Monthly climate in Chasnais, Pays de la Loire, France

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Chasnais features a oceanic climate (Cfb).Temperatures typically range between 6 °C (44 °F) and 21 °C (70 °F) through the year, but rarely can drop to -7 °C (20 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 766 mm (30.2 inches) and receives 118 rainy days on the 1 mm (0.04 inches) threshold annually.Chasnais enjoys an average of 3689 hours of sunshine throughout the year, and daylight varies from 8 hours 37 minutes to 15 hours 45 minutes per day.

Monthly average temperatures in Chasnais, Pays de la Loire, France §

The warmest months in Chasnais are June, July and August, with daily mean temperatures ranging from 19 to 21 °C (66 - 70 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 6 to 8 °C (44 - 47 °F) throughout the day. On average each year, Chasnais experiences 46 days above 25 °C (77.0 °F) and 17 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Chasnais, Pays de la Loire, France.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 16°C
(61°F)
21°C
(70°F)
24°C
(75°F)
27°C
(80°F)
31°C
(87°F)
37°C
(99°F)
36°C
(97°F)
37°C
(98°F)
33°C
(92°F)
26°C
(78°F)
20°C
(69°F)
17°C
(62°F)
Mean maximum 14°C
(57°F)
16°C
(62°F)
21°C
(70°F)
25°C
(77°F)
27°C
(81°F)
31°C
(88°F)
34°C
(93°F)
34°C
(93°F)
30°C
(86°F)
23°C
(74°F)
18°C
(65°F)
15°C
(60°F)
Average high 9°C
(49°F)
11°C
(53°F)
14°C
(57°F)
17°C
(63°F)
20°C
(68°F)
23°C
(74°F)
26°C
(78°F)
25°C
(78°F)
23°C
(74°F)
18°C
(65°F)
13°C
(56°F)
11°C
(52°F)
Daily mean 6°C
(44°F)
8°C
(47°F)
10°C
(50°F)
12°C
(54°F)
15°C
(60°F)
19°C
(66°F)
21°C
(70°F)
20°C
(69°F)
18°C
(65°F)
14°C
(58°F)
9°C
(49°F)
8°C
(47°F)
Average low 4°C
(39°F)
5°C
(41°F)
6°C
(43°F)
7°C
(46°F)
11°C
(52°F)
14°C
(58°F)
16°C
(61°F)
15°C
(60°F)
13°C
(56°F)
11°C
(51°F)
6°C
(43°F)
5°C
(42°F)
Mean minimum -2°C
(28°F)
-1°C
(30°F)
-1°C
(31°F)
1°C
(33°F)
5°C
(41°F)
10°C
(50°F)
12°C
(54°F)
11°C
(52°F)
7°C
(45°F)
4°C
(40°F)
-0°C
(32°F)
-1°C
(30°F)
Minimum -6°C
(21°F)
-6°C
(21°F)
-7°C
(20°F)
-3°C
(27°F)
2°C
(36°F)
8°C
(47°F)
10°C
(51°F)
10°C
(50°F)
6°C
(43°F)
2°C
(36°F)
-2°C
(29°F)
-2°C
(29°F)

Compare climate in Chasnais with other places

Compare temperature, precipitation, sunshine, UV index in Chasnais, Pays de la Loire, France with other places around the world.

Monthly average precipitation in Chasnais, Pays de la Loire, France §

Chasnais usually has the most precipitation in October, November and December, with an average of 12 rainy days and 93 mm (3.7 inches) of precipitation per month.The driest months in Chasnais are July, August and September. On average, 32 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Chasnais, Pays de la Loire, France.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 58 (2.3) 69 (2.7) 74 (2.9) 46 (1.8) 69 (2.7) 73 (2.9) 29 (1.1) 28 (1.1) 40 (1.6) 80 (3.1) 86 (3.4) 113 (4.5)
Average precipitation days (≥ 1 mm) 9 11 12 8 12 10 5 6 8 12 10 15

Monthly sunshine hours in Chasnais, Pays de la Loire, France §

The sunniest months in Chasnais are May, June and July, when the sun shines an average of 13 hours 20 minutes a day.Least sunny months in Chasnais: January, February and December receive an average of 6 hours 10 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Chasnais, Pays de la Loire, France.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 152 214 297 347 397 406 422 397 339 284 234 194
Mean daily daylight hours 9h 1m 10h 19m 11h 56m 13h 36m 15h 1m 15h 45m 15h 22m 14h 5m 12h 29m 10h 50m 9h 22m 8h 37m

Solar UV radiation in Chasnais, Pays de la Loire, France §

Chasnais experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 9, which corresponds to the Very High category of sun exposure.January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Chasnais UV Index data.

Average daily maximum UV levels by month for Chasnais, Pays de la Loire, France.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 2 3 5 6 8 9 9 8 6 5 3 2