Coimbra weather by month

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

Temperature in Coimbra (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
14°C maximum daytime temperature in January in Coimbra14
15°C maximum daytime temperature in February in Coimbra15
17°C maximum daytime temperature in March in Coimbra17
19°C maximum daytime temperature in April in Coimbra19
22°C maximum daytime temperature in May in Coimbra22
25°C maximum daytime temperature in June in Coimbra25
28°C maximum daytime temperature in July in Coimbra28
28°C maximum daytime temperature in August in Coimbra28
27°C maximum daytime temperature in September in Coimbra27
22°C maximum daytime temperature in October in Coimbra22
17°C maximum daytime temperature in November in Coimbra17
14°C maximum daytime temperature in December in Coimbra14
Min temperature (night-time)
6°C minimum night-time temperature in January in Coimbra6
7°C minimum night-time temperature in February in Coimbra7
7°C minimum night-time temperature in March in Coimbra7
9°C minimum night-time temperature in April in Coimbra9
11°C minimum night-time temperature in May in Coimbra11
14°C minimum night-time temperature in June in Coimbra14
16°C minimum night-time temperature in July in Coimbra16
15°C minimum night-time temperature in August in Coimbra15
15°C minimum night-time temperature in September in Coimbra15
12°C minimum night-time temperature in October in Coimbra12
9°C minimum night-time temperature in November in Coimbra9
7°C minimum night-time temperature in December in Coimbra7
Heat & Humidity
No heat & humidity in January in Coimbra0
No heat & humidity in February in Coimbra0
No heat & humidity in March in Coimbra0
No heat & humidity in April in Coimbra0
No heat & humidity in May in Coimbra0
Low heat & humidity in June in CoimbraL
Moderate heat & humidity in July in CoimbraM
Moderate heat & humidity in August in CoimbraM
Low heat & humidity in September in CoimbraL
No heat & humidity in October in Coimbra0
No heat & humidity in November in Coimbra0
No heat & humidity in December in Coimbra0

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

Sunshine & UV index in Coimbra

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Coimbra10
11 hours of daylight per day in February in Coimbra11
12 hours of daylight per day in March in Coimbra12
13 hours of daylight per day in April in Coimbra13
14 hours of daylight per day in May in Coimbra14
15 hours of daylight per day in June in Coimbra15
15 hours of daylight per day in July in Coimbra15
14 hours of daylight per day in August in Coimbra14
12 hours of daylight per day in September in Coimbra12
11 hours of daylight per day in October in Coimbra11
10 hours of daylight per day in November in Coimbra10
9 hours of daylight per day in December in Coimbra9
UV Index (Maximum)
UV (maximum) index 2 (Low) in January in Coimbra2
UV (maximum) index 3 (Moderate) in February in Coimbra3
UV (maximum) index 5 (Moderate) in March in Coimbra5
UV (maximum) index 6 (High) in April in Coimbra6
UV (maximum) index 7 (High) in May in Coimbra7
UV (maximum) index 9 (Very High) in June in Coimbra9
UV (maximum) index 9 (Very High) in July in Coimbra9
UV (maximum) index 8 (Very High) in August in Coimbra8
UV (maximum) index 6 (High) in September in Coimbra6
UV (maximum) index 4 (Moderate) in October in Coimbra4
UV (maximum) index 2 (Low) in November in Coimbra2
UV (maximum) index 2 (Low) in December in Coimbra2

Rainfall in Coimbra

  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 Coimbra17
16 days with some rainfall in February in Coimbra16
14 days with some rainfall in March in Coimbra14
15 days with some rainfall in April in Coimbra15
12 days with some rainfall in May in Coimbra12
9 days with some rainfall in June in Coimbra9
6 days with some rainfall in July in Coimbra6
5 days with some rainfall in August in Coimbra5
9 days with some rainfall in September in Coimbra9
13 days with some rainfall in October in Coimbra13
15 days with some rainfall in November in Coimbra15
14 days with some rainfall in December in Coimbra14
Average monthly rainfall (mm)
136 mm monthly rainfall in January in Coimbra136
138 mm monthly rainfall in February in Coimbra138
87 mm monthly rainfall in March in Coimbra87
89 mm monthly rainfall in April in Coimbra89
74 mm monthly rainfall in May in Coimbra74
46 mm monthly rainfall in June in Coimbra46
11 mm monthly rainfall in July in Coimbra11
12 mm monthly rainfall in August in Coimbra12
48 mm monthly rainfall in September in Coimbra48
104 mm monthly rainfall in October in Coimbra104
127 mm monthly rainfall in November in Coimbra127
132 mm monthly rainfall in December in Coimbra132

More about Coimbra

Coimbra by month

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

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The climate guide for Portugal (Coimbra) 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 Coimbra?

Coimbra has a temperate climate with hot dry summers.

Coimbra weather in January

Expect daytime maximum temperatures of 14°C in Coimbra, Portugal in January based on long-term weather averages. There are 4 hours of sunshine per day on average with 17 days with some rainfall and typically 136 mm of rainfall in the month.

  • 14°C maximum daytime temperature in January in Coimbra14
    14°C max day temperature
  • 4 hours of sunshine per day
  • 17 days with some rainfall in January in Coimbra17
    17 days with some rainfall
  • 6°C minimum night-time temperature in January in Coimbra6
    6°C min night temperature
  • 10 hours of daylight per day in January in Coimbra10
    10 hours of daylight per day
  • No heat & humidity in January in Coimbra0
    No heat & humidity
  • 136 mm monthly rainfall in January in Coimbra136
    136 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in January in Coimbra2
    2 (Low) UV index

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Coimbra weather in February

Expect daytime maximum temperatures of 15°C in Coimbra, Portugal in February based on long-term weather averages. There are 5 hours of sunshine per day on average with 16 days with some rainfall and typically 138 mm of rainfall in the month.

  • 15°C maximum daytime temperature in February in Coimbra15
    15°C max day temperature
  • 5 hours of sunshine per day
  • 16 days with some rainfall in February in Coimbra16
    16 days with some rainfall
  • 7°C minimum night-time temperature in February in Coimbra7
    7°C min night temperature
  • 11 hours of daylight per day in February in Coimbra11
    11 hours of daylight per day
  • No heat & humidity in February in Coimbra0
    No heat & humidity
  • 138 mm monthly rainfall in February in Coimbra138
    138 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in February in Coimbra3
    3 (Moderate) UV index

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Coimbra weather in March

Expect daytime maximum temperatures of 17°C in Coimbra, Portugal in March based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 87 mm of rainfall in the month.

  • 17°C maximum daytime temperature in March in Coimbra17
    17°C max day temperature
  • 6 hours of sunshine per day
  • 14 days with some rainfall in March in Coimbra14
    14 days with some rainfall
  • 7°C minimum night-time temperature in March in Coimbra7
    7°C min night temperature
  • 12 hours of daylight per day in March in Coimbra12
    12 hours of daylight per day
  • No heat & humidity in March in Coimbra0
    No heat & humidity
  • 87 mm monthly rainfall in March in Coimbra87
    87 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in March in Coimbra5
    5 (Moderate) UV index

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Coimbra weather in April

Expect daytime maximum temperatures of 19°C in Coimbra, Portugal 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 89 mm of rainfall in the month.

  • 19°C maximum daytime temperature in April in Coimbra19
    19°C max day temperature
  • 7 hours of sunshine per day
  • 15 days with some rainfall in April in Coimbra15
    15 days with some rainfall
  • 9°C minimum night-time temperature in April in Coimbra9
    9°C min night temperature
  • 13 hours of daylight per day in April in Coimbra13
    13 hours of daylight per day
  • No heat & humidity in April in Coimbra0
    No heat & humidity
  • 89 mm monthly rainfall in April in Coimbra89
    89 mm of monthly rainfall
  • UV (maximum) index 6 (High) in April in Coimbra6
    6 (High) UV index

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Coimbra weather in May

Expect daytime maximum temperatures of 22°C in Coimbra, Portugal in May based on long-term weather averages. There are 9 hours of sunshine per day on average with 12 days with some rainfall and typically 74 mm of rainfall in the month.

  • 22°C maximum daytime temperature in May in Coimbra22
    22°C max day temperature
  • 9 hours of sunshine per day
  • 12 days with some rainfall in May in Coimbra12
    12 days with some rainfall
  • 11°C minimum night-time temperature in May in Coimbra11
    11°C min night temperature
  • 14 hours of daylight per day in May in Coimbra14
    14 hours of daylight per day
  • No heat & humidity in May in Coimbra0
    No heat & humidity
  • 74 mm monthly rainfall in May in Coimbra74
    74 mm of monthly rainfall
  • UV (maximum) index 7 (High) in May in Coimbra7
    7 (High) UV index

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Coimbra weather in June

Expect daytime maximum temperatures of 25°C in Coimbra, Portugal in June based on long-term weather averages. There are 10 hours of sunshine per day on average with typically 46 mm of rainfall in the month.

  • 25°C maximum daytime temperature in June in Coimbra25
    25°C max day temperature
  • 10 hours of sunshine per day
  • 9 days with some rainfall in June in Coimbra9
    9 days with some rainfall
  • 14°C minimum night-time temperature in June in Coimbra14
    14°C min night temperature
  • 15 hours of daylight per day in June in Coimbra15
    15 hours of daylight per day
  • Low heat & humidity in June in CoimbraL
    Low heat & humidity
  • 46 mm monthly rainfall in June in Coimbra46
    46 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in June in Coimbra9
    9 (Very High) UV index

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Coimbra weather in July

Expect daytime maximum temperatures of 28°C in Coimbra, Portugal in July based on long-term weather averages. There are 11 hours of sunshine per day on average.

  • 28°C maximum daytime temperature in July in Coimbra28
    28°C max day temperature
  • 11 hours of sunshine per day
  • 6 days with some rainfall in July in Coimbra6
    6 days with some rainfall
  • 16°C minimum night-time temperature in July in Coimbra16
    16°C min night temperature
  • 15 hours of daylight per day in July in Coimbra15
    15 hours of daylight per day
  • Moderate heat & humidity in July in CoimbraM
    Moderate heat & humidity
  • 11 mm monthly rainfall in July in Coimbra11
    11 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in July in Coimbra9
    9 (Very High) UV index

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Coimbra weather in August

Expect daytime maximum temperatures of 28°C in Coimbra, Portugal in August based on long-term weather averages. There are 10 hours of sunshine per day on average.

  • 28°C maximum daytime temperature in August in Coimbra28
    28°C max day temperature
  • 10 hours of sunshine per day
  • 5 days with some rainfall in August in Coimbra5
    5 days with some rainfall
  • 15°C minimum night-time temperature in August in Coimbra15
    15°C min night temperature
  • 14 hours of daylight per day in August in Coimbra14
    14 hours of daylight per day
  • Moderate heat & humidity in August in CoimbraM
    Moderate heat & humidity
  • 12 mm monthly rainfall in August in Coimbra12
    12 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in August in Coimbra8
    8 (Very High) UV index

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Coimbra weather in September

Expect daytime maximum temperatures of 27°C in Coimbra, Portugal in September based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 48 mm of rainfall in the month.

  • 27°C maximum daytime temperature in September in Coimbra27
    27°C max day temperature
  • 8 hours of sunshine per day
  • 9 days with some rainfall in September in Coimbra9
    9 days with some rainfall
  • 15°C minimum night-time temperature in September in Coimbra15
    15°C min night temperature
  • 12 hours of daylight per day in September in Coimbra12
    12 hours of daylight per day
  • Low heat & humidity in September in CoimbraL
    Low heat & humidity
  • 48 mm monthly rainfall in September in Coimbra48
    48 mm of monthly rainfall
  • UV (maximum) index 6 (High) in September in Coimbra6
    6 (High) UV index

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Coimbra weather in October

Expect daytime maximum temperatures of 22°C in Coimbra, Portugal in October based on long-term weather averages. There are 6 hours of sunshine per day on average with 13 days with some rainfall and typically 104 mm of rainfall in the month.

  • 22°C maximum daytime temperature in October in Coimbra22
    22°C max day temperature
  • 6 hours of sunshine per day
  • 13 days with some rainfall in October in Coimbra13
    13 days with some rainfall
  • 12°C minimum night-time temperature in October in Coimbra12
    12°C min night temperature
  • 11 hours of daylight per day in October in Coimbra11
    11 hours of daylight per day
  • No heat & humidity in October in Coimbra0
    No heat & humidity
  • 104 mm monthly rainfall in October in Coimbra104
    104 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in October in Coimbra4
    4 (Moderate) UV index

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Coimbra weather in November

Expect daytime maximum temperatures of 17°C in Coimbra, Portugal in November based on long-term weather averages. There are 5 hours of sunshine per day on average with 15 days with some rainfall and typically 127 mm of rainfall in the month.

  • 17°C maximum daytime temperature in November in Coimbra17
    17°C max day temperature
  • 5 hours of sunshine per day
  • 15 days with some rainfall in November in Coimbra15
    15 days with some rainfall
  • 9°C minimum night-time temperature in November in Coimbra9
    9°C min night temperature
  • 10 hours of daylight per day in November in Coimbra10
    10 hours of daylight per day
  • No heat & humidity in November in Coimbra0
    No heat & humidity
  • 127 mm monthly rainfall in November in Coimbra127
    127 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in November in Coimbra2
    2 (Low) UV index

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Coimbra weather in December

Expect daytime maximum temperatures of 14°C in Coimbra, Portugal in December based on long-term weather averages. There are 4 hours of sunshine per day on average with 14 days with some rainfall and typically 132 mm of rainfall in the month.

  • 14°C maximum daytime temperature in December in Coimbra14
    14°C max day temperature
  • 4 hours of sunshine per day
  • 14 days with some rainfall in December in Coimbra14
    14 days with some rainfall
  • 7°C minimum night-time temperature in December in Coimbra7
    7°C min night temperature
  • 9 hours of daylight per day in December in Coimbra9
    9 hours of daylight per day
  • No heat & humidity in December in Coimbra0
    No heat & humidity
  • 132 mm monthly rainfall in December in Coimbra132
    132 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Coimbra2
    2 (Low) UV index

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More about Coimbra

Coimbra by month

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

Recommended for Portugal

  • Explore latest special offers & online deals from TUI
  • Free child places & £0 deposits with direct debit available
  • Book summer & winter sun holidays in 2026/2027

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The climate guide for Portugal (Coimbra) 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 Coimbra weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Coimbra, Portugal and the UK (London).

Maximum daytime temperature (°C)

Coimbra, Portugal
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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