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 & Daylight 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

Jet2holidays: Top discounted 2025/2026 holidays

  • Save on package holidays in 2025/2026 with Jet2holidays
  • Explore top discounted holidays & exclusive offers
  • Including hotel deals, free child places & singles discount
Go to Jet2holidays deal >>

View all Jet2holidays offers

Jet2holidaysJet2holidays deal finder

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.

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

Back to top

More about France

Compare La Rochelle with the UK

Below the La Rochelle chart shows average maximum daytime temperature for La Rochelle, France and the UK (London).

Maximum daytime temperature (°C)

La Rochelle, France
UK (London)
9
7
10
7
12
10
15
13
18
17
22
20
24
22
24
22
22
19
18
15
13
10
9
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

Compare more La Rochelle weather >>

Back to top

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^