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Monthly climate in Acy, Hauts-de-France, France

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Acy features a oceanic climate (Cfb).Temperatures typically range between 4 °C (39 °F) and 20 °C (69 °F) through the year, but rarely can drop to -9 °C (15 °F) or can rise to as high as 42 °C (109 °F).The average annual precipitation amounts to about 827 mm (32.6 inches) and receives 136 rainy days on the 1 mm (0.04 inches) threshold annually.Acy enjoys an average of 3440 hours of sunshine throughout the year, and daylight varies from 8 hours 16 minutes to 16 hours 8 minutes per day.

Monthly average temperatures in Acy, Hauts-de-France, France §

The warmest months in Acy are June, July and August, with daily mean temperatures ranging from 19 to 20 °C (66 - 69 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 6 °C (39 - 42 °F) throughout the day. On average each year, Acy experiences 43 days above 25 °C (77.0 °F) and 32 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Acy, 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)		 19°C
(67°F)		 24°C
(75°F)		 27°C
(81°F)		 31°C
(88°F)		 35°C
(95°F)		 42°C
(109°F)		 38°C
(101°F)		 34°C
(94°F)		 25°C
(78°F)		 19°C
(67°F)		 15°C
(60°F)
Mean maximum 12°C
(54°F)		 16°C
(61°F)		 20°C
(68°F)		 24°C
(76°F)		 27°C
(82°F)		 30°C
(87°F)		 34°C
(94°F)		 34°C
(94°F)		 30°C
(86°F)		 23°C
(74°F)		 17°C
(63°F)		 14°C
(58°F)
Average high 6°C
(44°F)		 9°C
(48°F)		 12°C
(54°F)		 16°C
(61°F)		 19°C
(67°F)		 24°C
(75°F)		 25°C
(78°F)		 25°C
(77°F)		 22°C
(71°F)		 16°C
(61°F)		 10°C
(51°F)		 8°C
(46°F)
Daily mean 4°C
(39°F)		 6°C
(42°F)		 8°C
(46°F)		 11°C
(51°F)		 14°C
(58°F)		 19°C
(66°F)		 20°C
(69°F)		 20°C
(68°F)		 16°C
(62°F)		 12°C
(54°F)		 7°C
(45°F)		 6°C
(42°F)
Average low 2°C
(35°F)		 3°C
(37°F)		 4°C
(39°F)		 5°C
(42°F)		 9°C
(48°F)		 14°C
(57°F)		 15°C
(59°F)		 15°C
(59°F)		 12°C
(53°F)		 9°C
(49°F)		 5°C
(40°F)		 3°C
(38°F)
Mean minimum -4°C
(26°F)		 -3°C
(26°F)		 -2°C
(28°F)		 -1°C
(30°F)		 3°C
(37°F)		 8°C
(47°F)		 11°C
(52°F)		 9°C
(49°F)		 6°C
(44°F)		 3°C
(37°F)		 -2°C
(28°F)		 -3°C
(27°F)
Minimum -7°C
(20°F)		 -7°C
(19°F)		 -9°C
(15°F)		 -3°C
(27°F)		 -0°C
(32°F)		 6°C
(43°F)		 9°C
(48°F)		 6°C
(43°F)		 5°C
(41°F)		 1°C
(34°F)		 -3°C
(26°F)		 -4°C
(25°F)

Compare climate in Acy with other places

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

Monthly average precipitation in Acy, Hauts-de-France, France §

Acy usually has the most precipitation in February, October and December, with an average of 13 rainy days and 90 mm (3.5 inches) of precipitation per month.The driest months in Acy are April, July and September. On average, 50 mm (2.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Acy, 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) 71 (2.8) 74 (2.9) 72 (2.8) 37 (1.5) 64 (2.5) 65 (2.5) 57 (2.2) 66 (2.6) 57 (2.2) 83 (3.3) 70 (2.7) 113 (4.4)
Average precipitation days (≥ 1 mm) 12 12 13 7 12 11 9 11 8 13 12 16

Monthly sunshine hours in Acy, Hauts-de-France, France §

The sunniest months in Acy are May, June and July, when the sun shines an average of 13 hours 5 minutes a day.Least sunny months in Acy: January, February and December receive an average of 5 hours 0 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Acy, 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 114 196 262 350 387 406 409 386 323 261 197 144
Mean daily daylight hours 8h 43m 10h 8m 11h 55m 13h 45m 15h 19m 16h 8m 15h 42m 14h 17m 12h 32m 10h 43m 9h 7m 8h 16m

Solar UV radiation in Acy, Hauts-de-France, France §

Acy experiences the highest level of ultraviolet (UV) radiation in May, June 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 Acy UV Index data.

Average daily maximum UV levels by month for Acy, 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 5 6 8 9 8 8 6 4 2 1