La Rochelle weather by month

Check out La Rochelle weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in La Rochelle (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
9°C maximum daytime temperature in January in La Rochelle9
10°C maximum daytime temperature in February in La Rochelle10
12°C maximum daytime temperature in March in La Rochelle12
15°C maximum daytime temperature in April in La Rochelle15
18°C maximum daytime temperature in May in La Rochelle18
22°C maximum daytime temperature in June in La Rochelle22
24°C maximum daytime temperature in July in La Rochelle24
24°C maximum daytime temperature in August in La Rochelle24
22°C maximum daytime temperature in September in La Rochelle22
18°C maximum daytime temperature in October in La Rochelle18
13°C maximum daytime temperature in November in La Rochelle13
9°C maximum daytime temperature in December in La Rochelle9
Min temperature (night-time)
3°C minimum night-time temperature in January in La Rochelle3
4°C minimum night-time temperature in February in La Rochelle4
5°C minimum night-time temperature in March in La Rochelle5
7°C minimum night-time temperature in April in La Rochelle7
11°C minimum night-time temperature in May in La Rochelle11
13°C minimum night-time temperature in June in La Rochelle13
15°C minimum night-time temperature in July in La Rochelle15
15°C minimum night-time temperature in August in La Rochelle15
13°C minimum night-time temperature in September in La Rochelle13
10°C minimum night-time temperature in October in La Rochelle10
6°C minimum night-time temperature in November in La Rochelle6
4°C minimum night-time temperature in December in La Rochelle4
Heat & Humidity
No heat & humidity in January in La Rochelle0
No heat & humidity in February in La Rochelle0
No heat & humidity in March in La Rochelle0
No heat & humidity in April in La Rochelle0
No heat & humidity in May in La Rochelle0
No heat & humidity in June in La Rochelle0
No heat & humidity in July in La Rochelle0
No heat & humidity in August in La Rochelle0
No heat & humidity in September in La Rochelle0
No heat & humidity in October in La Rochelle0
No heat & humidity in November in La Rochelle0
No heat & humidity in December in La Rochelle0
Sea temperature
10°C sea temperature in January in La Rochelle10
10°C sea temperature in February in La Rochelle10
10°C sea temperature in March in La Rochelle10
12°C sea temperature in April in La Rochelle12
15°C sea temperature in May in La Rochelle15
17°C sea temperature in June in La Rochelle17
19°C sea temperature in July in La Rochelle19
20°C sea temperature in August in La Rochelle20
19°C sea temperature in September in La Rochelle19
17°C sea temperature in October in La Rochelle17
14°C sea temperature in November in La Rochelle14
12°C sea temperature in December in La Rochelle12

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in La Rochelle

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in La Rochelle9
10 hours of daylight per day in February in La Rochelle10
12 hours of daylight per day in March in La Rochelle12
14 hours of daylight per day in April in La Rochelle14
15 hours of daylight per day in May in La Rochelle15
16 hours of daylight per day in June in La Rochelle16
15 hours of daylight per day in July in La Rochelle15
14 hours of daylight per day in August in La Rochelle14
13 hours of daylight per day in September in La Rochelle13
11 hours of daylight per day in October in La Rochelle11
9 hours of daylight per day in November in La Rochelle9
9 hours of daylight per day in December in La Rochelle9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in La Rochelle1
UV (maximum) index 2 (Low) in February in La Rochelle2
UV (maximum) index 3 (Moderate) in March in La Rochelle3
UV (maximum) index 5 (Moderate) in April in La Rochelle5
UV (maximum) index 6 (High) in May in La Rochelle6
UV (maximum) index 7 (High) in June in La Rochelle7
UV (maximum) index 7 (High) in July in La Rochelle7
UV (maximum) index 7 (High) in August in La Rochelle7
UV (maximum) index 5 (Moderate) in September in La Rochelle5
UV (maximum) index 3 (Moderate) in October in La Rochelle3
UV (maximum) index 1 (Low) in November in La Rochelle1
UV (maximum) index 1 (Low) in December in La Rochelle1

Rainfall in La Rochelle

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
17 days with some rainfall in January in La Rochelle17
15 days with some rainfall in February in La Rochelle15
15 days with some rainfall in March in La Rochelle15
15 days with some rainfall in April in La Rochelle15
15 days with some rainfall in May in La Rochelle15
11 days with some rainfall in June in La Rochelle11
10 days with some rainfall in July in La Rochelle10
11 days with some rainfall in August in La Rochelle11
12 days with some rainfall in September in La Rochelle12
14 days with some rainfall in October in La Rochelle14
16 days with some rainfall in November in La Rochelle16
17 days with some rainfall in December in La Rochelle17
Average monthly rainfall (mm)
81 mm monthly rainfall in January in La Rochelle81
69 mm monthly rainfall in February in La Rochelle69
59 mm monthly rainfall in March in La Rochelle59
53 mm monthly rainfall in April in La Rochelle53
59 mm monthly rainfall in May in La Rochelle59
52 mm monthly rainfall in June in La Rochelle52
44 mm monthly rainfall in July in La Rochelle44
57 mm monthly rainfall in August in La Rochelle57
70 mm monthly rainfall in September in La Rochelle70
78 mm monthly rainfall in October in La Rochelle78
98 mm monthly rainfall in November in La Rochelle98
89 mm monthly rainfall in December in La Rochelle89

More about La Rochelle

La Rochelle by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for France

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  • Combine a family holiday to France or Paris city break
  • With an exciting visit to Disneyland Paris
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The climate guide for France (La Rochelle) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in La Rochelle?

La Rochelle has a temperate climate with warm summers and some rainfall in all months.

La Rochelle weather in January

Expect daytime maximum temperatures of 9°C in La Rochelle, France in January based on long-term weather averages. There are 3 hours of sunshine per day on average with 17 days with some rainfall and typically 81 mm of rainfall in the month.

  • 9°C maximum daytime temperature in January in La Rochelle9
    9°C max day temperature
  • 3 hours of sunshine per day
  • 17 days with some rainfall in January in La Rochelle17
    17 days with some rainfall
  • 3°C minimum night-time temperature in January in La Rochelle3
    3°C min night temperature
  • 9 hours of daylight per day in January in La Rochelle9
    9 hours of daylight per day
  • No heat & humidity in January in La Rochelle0
    No heat & humidity
  • 81 mm monthly rainfall in January in La Rochelle81
    81 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in La Rochelle1
    1 (Low) UV index
  • 10°C sea temperature in January in La Rochelle10
    10°C sea temperature

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La Rochelle weather in February

Expect daytime maximum temperatures of 10°C in La Rochelle, France in February based on long-term weather averages. There are 4 hours of sunshine per day on average with 15 days with some rainfall and typically 69 mm of rainfall in the month.

  • 10°C maximum daytime temperature in February in La Rochelle10
    10°C max day temperature
  • 4 hours of sunshine per day
  • 15 days with some rainfall in February in La Rochelle15
    15 days with some rainfall
  • 4°C minimum night-time temperature in February in La Rochelle4
    4°C min night temperature
  • 10 hours of daylight per day in February in La Rochelle10
    10 hours of daylight per day
  • No heat & humidity in February in La Rochelle0
    No heat & humidity
  • 69 mm monthly rainfall in February in La Rochelle69
    69 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in February in La Rochelle2
    2 (Low) UV index
  • 10°C sea temperature in February in La Rochelle10
    10°C sea temperature

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La Rochelle weather in March

Expect daytime maximum temperatures of 12°C in La Rochelle, France in March based on long-term weather averages. There are 6 hours of sunshine per day on average with 15 days with some rainfall and typically 59 mm of rainfall in the month.

  • 12°C maximum daytime temperature in March in La Rochelle12
    12°C max day temperature
  • 6 hours of sunshine per day
  • 15 days with some rainfall in March in La Rochelle15
    15 days with some rainfall
  • 5°C minimum night-time temperature in March in La Rochelle5
    5°C min night temperature
  • 12 hours of daylight per day in March in La Rochelle12
    12 hours of daylight per day
  • No heat & humidity in March in La Rochelle0
    No heat & humidity
  • 59 mm monthly rainfall in March in La Rochelle59
    59 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in March in La Rochelle3
    3 (Moderate) UV index
  • 10°C sea temperature in March in La Rochelle10
    10°C sea temperature

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La Rochelle weather in April

Expect daytime maximum temperatures of 15°C in La Rochelle, France in April based on long-term weather averages. There are 7 hours of sunshine per day on average with 15 days with some rainfall and typically 53 mm of rainfall in the month.

  • 15°C maximum daytime temperature in April in La Rochelle15
    15°C max day temperature
  • 7 hours of sunshine per day
  • 15 days with some rainfall in April in La Rochelle15
    15 days with some rainfall
  • 7°C minimum night-time temperature in April in La Rochelle7
    7°C min night temperature
  • 14 hours of daylight per day in April in La Rochelle14
    14 hours of daylight per day
  • No heat & humidity in April in La Rochelle0
    No heat & humidity
  • 53 mm monthly rainfall in April in La Rochelle53
    53 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in La Rochelle5
    5 (Moderate) UV index
  • 12°C sea temperature in April in La Rochelle12
    12°C sea temperature

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La Rochelle weather in May

Expect daytime maximum temperatures of 18°C in La Rochelle, France in May based on long-term weather averages. There are 8 hours of sunshine per day on average with 15 days with some rainfall and typically 59 mm of rainfall in the month.

  • 18°C maximum daytime temperature in May in La Rochelle18
    18°C max day temperature
  • 8 hours of sunshine per day
  • 15 days with some rainfall in May in La Rochelle15
    15 days with some rainfall
  • 11°C minimum night-time temperature in May in La Rochelle11
    11°C min night temperature
  • 15 hours of daylight per day in May in La Rochelle15
    15 hours of daylight per day
  • No heat & humidity in May in La Rochelle0
    No heat & humidity
  • 59 mm monthly rainfall in May in La Rochelle59
    59 mm of monthly rainfall
  • UV (maximum) index 6 (High) in May in La Rochelle6
    6 (High) UV index
  • 15°C sea temperature in May in La Rochelle15
    15°C sea temperature

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La Rochelle weather in June

Expect daytime maximum temperatures of 22°C in La Rochelle, France in June based on long-term weather averages. There are 9 hours of sunshine per day on average with 11 days with some rainfall and typically 52 mm of rainfall in the month.

  • 22°C maximum daytime temperature in June in La Rochelle22
    22°C max day temperature
  • 9 hours of sunshine per day
  • 11 days with some rainfall in June in La Rochelle11
    11 days with some rainfall
  • 13°C minimum night-time temperature in June in La Rochelle13
    13°C min night temperature
  • 16 hours of daylight per day in June in La Rochelle16
    16 hours of daylight per day
  • No heat & humidity in June in La Rochelle0
    No heat & humidity
  • 52 mm monthly rainfall in June in La Rochelle52
    52 mm of monthly rainfall
  • UV (maximum) index 7 (High) in June in La Rochelle7
    7 (High) UV index
  • 17°C sea temperature in June in La Rochelle17
    17°C sea temperature

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La Rochelle weather in July

Expect daytime maximum temperatures of 24°C in La Rochelle, France in July based on long-term weather averages. There are 10 hours of sunshine per day on average with 10 days with some rainfall and typically 44 mm of rainfall in the month.

  • 24°C maximum daytime temperature in July in La Rochelle24
    24°C max day temperature
  • 10 hours of sunshine per day
  • 10 days with some rainfall in July in La Rochelle10
    10 days with some rainfall
  • 15°C minimum night-time temperature in July in La Rochelle15
    15°C min night temperature
  • 15 hours of daylight per day in July in La Rochelle15
    15 hours of daylight per day
  • No heat & humidity in July in La Rochelle0
    No heat & humidity
  • 44 mm monthly rainfall in July in La Rochelle44
    44 mm of monthly rainfall
  • UV (maximum) index 7 (High) in July in La Rochelle7
    7 (High) UV index
  • 19°C sea temperature in July in La Rochelle19
    19°C sea temperature

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La Rochelle weather in August

Expect daytime maximum temperatures of 24°C in La Rochelle, France in August based on long-term weather averages. There are 9 hours of sunshine per day on average with 11 days with some rainfall and typically 57 mm of rainfall in the month.

  • 24°C maximum daytime temperature in August in La Rochelle24
    24°C max day temperature
  • 9 hours of sunshine per day
  • 11 days with some rainfall in August in La Rochelle11
    11 days with some rainfall
  • 15°C minimum night-time temperature in August in La Rochelle15
    15°C min night temperature
  • 14 hours of daylight per day in August in La Rochelle14
    14 hours of daylight per day
  • No heat & humidity in August in La Rochelle0
    No heat & humidity
  • 57 mm monthly rainfall in August in La Rochelle57
    57 mm of monthly rainfall
  • UV (maximum) index 7 (High) in August in La Rochelle7
    7 (High) UV index
  • 20°C sea temperature in August in La Rochelle20
    20°C sea temperature

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La Rochelle weather in September

Expect daytime maximum temperatures of 22°C in La Rochelle, France in September based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 70 mm of rainfall in the month.

  • 22°C maximum daytime temperature in September in La Rochelle22
    22°C max day temperature
  • 7 hours of sunshine per day
  • 12 days with some rainfall in September in La Rochelle12
    12 days with some rainfall
  • 13°C minimum night-time temperature in September in La Rochelle13
    13°C min night temperature
  • 13 hours of daylight per day in September in La Rochelle13
    13 hours of daylight per day
  • No heat & humidity in September in La Rochelle0
    No heat & humidity
  • 70 mm monthly rainfall in September in La Rochelle70
    70 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in La Rochelle5
    5 (Moderate) UV index
  • 19°C sea temperature in September in La Rochelle19
    19°C sea temperature

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La Rochelle weather in October

Expect daytime maximum temperatures of 18°C in La Rochelle, France in October based on long-term weather averages. There are 5 hours of sunshine per day on average with 14 days with some rainfall and typically 78 mm of rainfall in the month.

  • 18°C maximum daytime temperature in October in La Rochelle18
    18°C max day temperature
  • 5 hours of sunshine per day
  • 14 days with some rainfall in October in La Rochelle14
    14 days with some rainfall
  • 10°C minimum night-time temperature in October in La Rochelle10
    10°C min night temperature
  • 11 hours of daylight per day in October in La Rochelle11
    11 hours of daylight per day
  • No heat & humidity in October in La Rochelle0
    No heat & humidity
  • 78 mm monthly rainfall in October in La Rochelle78
    78 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in La Rochelle3
    3 (Moderate) UV index
  • 17°C sea temperature in October in La Rochelle17
    17°C sea temperature

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La Rochelle weather in November

Expect daytime maximum temperatures of 13°C in La Rochelle, France in November based on long-term weather averages. There are 4 hours of sunshine per day on average with 16 days with some rainfall and typically 98 mm of rainfall in the month.

  • 13°C maximum daytime temperature in November in La Rochelle13
    13°C max day temperature
  • 4 hours of sunshine per day
  • 16 days with some rainfall in November in La Rochelle16
    16 days with some rainfall
  • 6°C minimum night-time temperature in November in La Rochelle6
    6°C min night temperature
  • 9 hours of daylight per day in November in La Rochelle9
    9 hours of daylight per day
  • No heat & humidity in November in La Rochelle0
    No heat & humidity
  • 98 mm monthly rainfall in November in La Rochelle98
    98 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in November in La Rochelle1
    1 (Low) UV index
  • 14°C sea temperature in November in La Rochelle14
    14°C sea temperature

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La Rochelle weather in December

Expect daytime maximum temperatures of 9°C in La Rochelle, France in December based on long-term weather averages. There are 3 hours of sunshine per day on average with 17 days with some rainfall and typically 89 mm of rainfall in the month.

  • 9°C maximum daytime temperature in December in La Rochelle9
    9°C max day temperature
  • 3 hours of sunshine per day
  • 17 days with some rainfall in December in La Rochelle17
    17 days with some rainfall
  • 4°C minimum night-time temperature in December in La Rochelle4
    4°C min night temperature
  • 9 hours of daylight per day in December in La Rochelle9
    9 hours of daylight per day
  • No heat & humidity in December in La Rochelle0
    No heat & humidity
  • 89 mm monthly rainfall in December in La Rochelle89
    89 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in La Rochelle1
    1 (Low) UV index
  • 12°C sea temperature in December in La Rochelle12
    12°C sea temperature

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More about La Rochelle

La Rochelle by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for France

  • Check top offers on Disneyland Paris tickets & packages
  • Combine a family holiday to France or Paris city break
  • With an exciting visit to Disneyland Paris
Disneyland Paris: Add Disney day tickets to your Paris stay

The climate guide for France (La Rochelle) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Compare La Rochelle weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for La Rochelle, France and the UK (London).

Maximum daytime temperature (°C)

La Rochelle, France
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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