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Monthly climate in Duclair, Normandy, France

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Duclair features a oceanic climate (Cfb).Temperatures typically range between 5 °C (41 °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 (102 °F).The average annual precipitation amounts to about 877 mm (34.5 inches) and receives 146 rainy days on the 1 mm (0.04 inches) threshold annually.Duclair enjoys an average of 3587 hours of sunshine throughout the year, and daylight varies from 8 hours 12 minutes to 16 hours 11 minutes per day.

Monthly average temperatures in Duclair, Normandy, France §

The warmest months in Duclair are June, July and August, with daily mean temperatures ranging from 17 to 19 °C (63 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 6 °C (41 - 44 °F) throughout the day. On average each year, Duclair experiences 24 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 Duclair, Normandy, 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 15°C
(59°F)		 18°C
(65°F)		 23°C
(74°F)		 26°C
(80°F)		 27°C
(82°F)		 34°C
(93°F)		 39°C
(102°F)		 36°C
(98°F)		 30°C
(87°F)		 24°C
(76°F)		 18°C
(65°F)		 15°C
(59°F)
Mean maximum 12°C
(55°F)		 15°C
(59°F)		 19°C
(67°F)		 24°C
(75°F)		 25°C
(77°F)		 29°C
(85°F)		 33°C
(91°F)		 31°C
(89°F)		 27°C
(81°F)		 22°C
(72°F)		 16°C
(61°F)		 14°C
(58°F)
Average high 7°C
(45°F)		 9°C
(49°F)		 12°C
(53°F)		 15°C
(59°F)		 18°C
(64°F)		 22°C
(71°F)		 24°C
(75°F)		 23°C
(73°F)		 20°C
(69°F)		 16°C
(61°F)		 11°C
(52°F)		 8°C
(48°F)
Daily mean 5°C
(41°F)		 6°C
(43°F)		 8°C
(46°F)		 10°C
(51°F)		 13°C
(56°F)		 17°C
(63°F)		 19°C
(66°F)		 18°C
(65°F)		 16°C
(60°F)		 12°C
(54°F)		 8°C
(46°F)		 6°C
(44°F)
Average low 2°C
(36°F)		 3°C
(38°F)		 4°C
(40°F)		 5°C
(42°F)		 9°C
(48°F)		 12°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
(40°F)
Mean minimum -4°C
(26°F)		 -4°C
(26°F)		 -2°C
(29°F)		 -1°C
(31°F)		 3°C
(37°F)		 7°C
(45°F)		 10°C
(51°F)		 9°C
(48°F)		 6°C
(43°F)		 3°C
(38°F)		 -0°C
(32°F)		 -2°C
(28°F)
Minimum -7°C
(20°F)		 -7°C
(20°F)		 -8°C
(17°F)		 -3°C
(28°F)		 1°C
(34°F)		 6°C
(44°F)		 8°C
(47°F)		 7°C
(44°F)		 4°C
(39°F)		 1°C
(35°F)		 -2°C
(28°F)		 -4°C
(26°F)

Compare climate in Duclair with other places

Compare temperature, precipitation, sunshine, UV index in Duclair, Normandy, France with other places around the world.

Monthly average precipitation in Duclair, Normandy, France §

Duclair usually has the most precipitation in May, October and December, with an average of 14 rainy days and 97 mm (3.8 inches) of precipitation per month.The driest months in Duclair are April, July and September. On average, 47 mm (1.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Duclair, Normandy, 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) 64 (2.5) 69 (2.7) 78 (3.1) 38 (1.5) 93 (3.6) 78 (3.1) 52 (2.0) 74 (2.9) 52 (2.1) 82 (3.2) 81 (3.2) 116 (4.6)
Average precipitation days (≥ 1 mm) 11 13 15 8 13 12 9 11 10 13 13 18

Monthly sunshine hours in Duclair, Normandy, France §

The sunniest months in Duclair are May, June and July, when the sun shines an average of 13 hours 38 minutes a day.Least sunny months in Duclair: January, February and December receive an average of 5 hours 25 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Duclair, Normandy, 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 126 199 283 360 408 420 426 387 328 270 208 167
Mean daily daylight hours 8h 40m 10h 7m 11h 55m 13h 46m 15h 22m 16h 11m 15h 45m 14h 19m 12h 32m 10h 42m 9h 4m 8h 12m

Solar UV radiation in Duclair, Normandy, France §

Duclair 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 Duclair UV Index data.

Average daily maximum UV levels by month for Duclair, Normandy, 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 8 9 8 8 6 4 2 1