Monthly climate in Mailly-Maillet, Hauts-de-France, France

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Mailly-Maillet features a oceanic climate (Cfb).Temperatures typically range between 4 °C (40 °F) and 19 °C (66 °F) through the year, but rarely can drop to -8 °C (17 °F) or can rise to as high as 39 °C (103 °F).The average annual precipitation amounts to about 787 mm (31.0 inches) and receives 139 rainy days on the 1 mm (0.04 inches) threshold annually.Mailly-Maillet enjoys an average of 3466 hours of sunshine throughout the year, and daylight varies from 8 hours 9 minutes to 16 hours 15 minutes per day.

Monthly average temperatures in Mailly-Maillet, Hauts-de-France, France §

The warmest months in Mailly-Maillet are June, July and August, with daily mean temperatures ranging from 17 to 19 °C (64 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 6 °C (40 - 43 °F) throughout the day. On average each year, Mailly-Maillet experiences 23 days above 25 °C (77.0 °F) and 24 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Mailly-Maillet, Hauts-de-France, 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 14°C
(58°F)
18°C
(65°F)
22°C
(72°F)
26°C
(78°F)
27°C
(81°F)
33°C
(91°F)
39°C
(103°F)
36°C
(98°F)
30°C
(87°F)
24°C
(76°F)
19°C
(66°F)
15°C
(59°F)
Mean maximum 12°C
(54°F)
15°C
(59°F)
19°C
(66°F)
23°C
(74°F)
25°C
(78°F)
28°C
(83°F)
32°C
(90°F)
31°C
(89°F)
27°C
(81°F)
22°C
(73°F)
16°C
(62°F)
14°C
(57°F)
Average high 7°C
(44°F)
9°C
(48°F)
11°C
(52°F)
15°C
(59°F)
18°C
(64°F)
22°C
(71°F)
23°C
(74°F)
23°C
(74°F)
20°C
(69°F)
16°C
(61°F)
10°C
(51°F)
8°C
(47°F)
Daily mean 4°C
(40°F)
6°C
(42°F)
8°C
(46°F)
10°C
(50°F)
13°C
(56°F)
17°C
(64°F)
19°C
(66°F)
19°C
(66°F)
16°C
(60°F)
12°C
(54°F)
8°C
(46°F)
6°C
(43°F)
Average low 2°C
(36°F)
3°C
(37°F)
4°C
(40°F)
5°C
(42°F)
9°C
(48°F)
13°C
(55°F)
14°C
(58°F)
14°C
(58°F)
11°C
(53°F)
9°C
(49°F)
5°C
(41°F)
4°C
(39°F)
Mean minimum -3°C
(27°F)
-4°C
(26°F)
-2°C
(29°F)
-1°C
(31°F)
2°C
(36°F)
7°C
(45°F)
10°C
(50°F)
9°C
(49°F)
6°C
(43°F)
4°C
(39°F)
-1°C
(31°F)
-3°C
(28°F)
Minimum -6°C
(21°F)
-7°C
(20°F)
-8°C
(17°F)
-2°C
(28°F)
1°C
(33°F)
5°C
(41°F)
9°C
(48°F)
7°C
(46°F)
4°C
(39°F)
1°C
(34°F)
-3°C
(28°F)
-3°C
(26°F)

Compare climate in Mailly-Maillet with other places

Compare temperature, precipitation, sunshine, UV index in Mailly-Maillet, Hauts-de-France, France with other places around the world.

Monthly average precipitation in Mailly-Maillet, Hauts-de-France, France §

Mailly-Maillet usually has the most precipitation in March, October and December, with an average of 14 rainy days and 88 mm (3.5 inches) of precipitation per month.The driest months in Mailly-Maillet are April, July and September. On average, 44 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Mailly-Maillet, Hauts-de-France, 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) 63 (2.5) 67 (2.6) 71 (2.8) 35 (1.4) 65 (2.6) 58 (2.3) 52 (2.0) 71 (2.8) 46 (1.8) 86 (3.4) 68 (2.7) 106 (4.2)
Average precipitation days (≥ 1 mm) 11 12 15 7 13 10 9 13 9 12 12 16

Monthly sunshine hours in Mailly-Maillet, Hauts-de-France, France §

The sunniest months in Mailly-Maillet are May, June and July, when the sun shines an average of 13 hours 13 minutes a day.Least sunny months in Mailly-Maillet: January, February and December receive an average of 5 hours 8 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Mailly-Maillet, Hauts-de-France, 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 117 193 270 349 393 407 416 382 320 260 199 156
Mean daily daylight hours 8h 37m 10h 5m 11h 55m 13h 47m 15h 25m 16h 15m 15h 48m 14h 21m 12h 33m 10h 41m 9h 1m 8h 9m

Solar UV radiation in Mailly-Maillet, Hauts-de-France, France §

Mailly-Maillet 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, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Mailly-Maillet UV Index data.

Average daily maximum UV levels by month for Mailly-Maillet, Hauts-de-France, 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 4 6 7 9 8 8 5 4 2 1