Lannion weather by month

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

Temperature in Lannion (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
48°F maximum daytime temperature in January in Lannion48
48°F maximum daytime temperature in February in Lannion48
50°F maximum daytime temperature in March in Lannion50
54°F maximum daytime temperature in April in Lannion54
59°F maximum daytime temperature in May in Lannion59
64°F maximum daytime temperature in June in Lannion64
68°F maximum daytime temperature in July in Lannion68
68°F maximum daytime temperature in August in Lannion68
66°F maximum daytime temperature in September in Lannion66
61°F maximum daytime temperature in October in Lannion61
54°F maximum daytime temperature in November in Lannion54
50°F maximum daytime temperature in December in Lannion50
Min temperature (night-time)
39°F minimum night-time temperature in January in Lannion39
39°F minimum night-time temperature in February in Lannion39
41°F minimum night-time temperature in March in Lannion41
43°F minimum night-time temperature in April in Lannion43
48°F minimum night-time temperature in May in Lannion48
52°F minimum night-time temperature in June in Lannion52
55°F minimum night-time temperature in July in Lannion55
55°F minimum night-time temperature in August in Lannion55
54°F minimum night-time temperature in September in Lannion54
50°F minimum night-time temperature in October in Lannion50
45°F minimum night-time temperature in November in Lannion45
41°F minimum night-time temperature in December in Lannion41
Heat & Humidity
No heat & humidity in January in Lannion0
No heat & humidity in February in Lannion0
No heat & humidity in March in Lannion0
No heat & humidity in April in Lannion0
No heat & humidity in May in Lannion0
No heat & humidity in June in Lannion0
No heat & humidity in July in Lannion0
No heat & humidity in August in Lannion0
No heat & humidity in September in Lannion0
No heat & humidity in October in Lannion0
No heat & humidity in November in Lannion0
No heat & humidity in December in Lannion0

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

Sunshine & Daylight in Lannion

  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 Lannion9
10 hours of daylight per day in February in Lannion10
12 hours of daylight per day in March in Lannion12
14 hours of daylight per day in April in Lannion14
15 hours of daylight per day in May in Lannion15
16 hours of daylight per day in June in Lannion16
16 hours of daylight per day in July in Lannion16
14 hours of daylight per day in August in Lannion14
13 hours of daylight per day in September in Lannion13
11 hours of daylight per day in October in Lannion11
9 hours of daylight per day in November in Lannion9
8 hours of daylight per day in December in Lannion8
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Lannion1
UV (maximum) index 2 (Low) in February in Lannion2
UV (maximum) index 3 (Moderate) in March in Lannion3
UV (maximum) index 4 (Moderate) in April in Lannion4
UV (maximum) index 6 (High) in May in Lannion6
UV (maximum) index 7 (High) in June in Lannion7
UV (maximum) index 7 (High) in July in Lannion7
UV (maximum) index 6 (High) in August in Lannion6
UV (maximum) index 4 (Moderate) in September in Lannion4
UV (maximum) index 3 (Moderate) in October in Lannion3
UV (maximum) index 1 (Low) in November in Lannion1
UV (maximum) index 1 (Low) in December in Lannion1

Rainfall in Lannion

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
20 days with some rainfall in January in Lannion20
17 days with some rainfall in February in Lannion17
17 days with some rainfall in March in Lannion17
15 days with some rainfall in April in Lannion15
15 days with some rainfall in May in Lannion15
12 days with some rainfall in June in Lannion12
11 days with some rainfall in July in Lannion11
13 days with some rainfall in August in Lannion13
14 days with some rainfall in September in Lannion14
16 days with some rainfall in October in Lannion16
19 days with some rainfall in November in Lannion19
19 days with some rainfall in December in Lannion19
Average monthly rainfall (inches)
4.4 inches monthly rainfall in January in Lannion4.4
3.7 inches monthly rainfall in February in Lannion3.7
3.2 inches monthly rainfall in March in Lannion3.2
2.3 inches monthly rainfall in April in Lannion2.3
2.4 inches monthly rainfall in May in Lannion2.4
2.0 inches monthly rainfall in June in Lannion2.0
1.8 inches monthly rainfall in July in Lannion1.8
2.3 inches monthly rainfall in August in Lannion2.3
3.0 inches monthly rainfall in September in Lannion3.0
3.5 inches monthly rainfall in October in Lannion3.5
4.4 inches monthly rainfall in November in Lannion4.4
4.7 inches monthly rainfall in December in Lannion4.7

More about Lannion

Lannion by month

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

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The climate guide for France (Lannion) 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 Lannion?

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

Metric (°C)  |  Imperial (°F)

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Tropical storm risk: Lannion hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
0
0
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

TUI: up to 7% off holidays booked online

  • Book online with TUI & save up to 7% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

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More about France

Compare Lannion with the USA

Below the Lannion chart shows average maximum daytime temperature for Lannion, France and the USA (Washington).

Maximum daytime temperature (°F)

Lannion, France
USA (Washington)
48
41
48
45
50
55
54
66
59
75
64
84
68
88
68
86
66
79
61
68
54
57
50
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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