Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Ressons-le-Long features a oceanic climate (Cfb).Temperatures typically range between 4 °C (40 °F) and 20 °C (68 °F) through the year, but rarely can drop to -9 °C (17 °F) or can rise to as high as 42 °C (109 °F).The average annual precipitation amounts to about 778 mm (30.6 inches) and receives 134 rainy days on the 1 mm (0.04 inches) threshold annually.Ressons-le-Long enjoys an average of 3411 hours of sunshine throughout the year, and daylight varies from 8 hours 11 minutes to 16 hours 12 minutes per day.
The warmest months in Ressons-le-Long are June, July and August, with daily mean temperatures ranging from 19 to 20 °C (66 - 68 °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, Ressons-le-Long experiences 40 days above 25 °C (77.0 °F) and 29 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 14°C (58°F) | 19°C (67°F) | 23°C (74°F) | 27°C (81°F) | 30°C (86°F) | 35°C (95°F) | 42°C (109°F) | 38°C (101°F) | 34°C (93°F) | 25°C (78°F) | 19°C (67°F) | 15°C (59°F) |
Mean maximum | 12°C (55°F) | 16°C (61°F) | 20°C (68°F) | 24°C (75°F) | 27°C (81°F) | 30°C (86°F) | 34°C (93°F) | 34°C (93°F) | 29°C (85°F) | 23°C (74°F) | 17°C (63°F) | 14°C (58°F) |
Average high | 7°C (44°F) | 9°C (49°F) | 12°C (54°F) | 16°C (60°F) | 19°C (66°F) | 23°C (74°F) | 25°C (77°F) | 25°C (77°F) | 21°C (71°F) | 16°C (61°F) | 10°C (51°F) | 8°C (46°F) |
Daily mean | 4°C (40°F) | 6°C (43°F) | 8°C (46°F) | 11°C (51°F) | 14°C (58°F) | 19°C (66°F) | 20°C (68°F) | 20°C (68°F) | 16°C (62°F) | 12°C (55°F) | 7°C (46°F) | 6°C (43°F) |
Average low | 2°C (36°F) | 3°C (37°F) | 4°C (39°F) | 5°C (42°F) | 9°C (48°F) | 13°C (56°F) | 15°C (59°F) | 15°C (59°F) | 12°C (53°F) | 9°C (49°F) | 5°C (41°F) | 3°C (39°F) |
Mean minimum | -4°C (26°F) | -3°C (26°F) | -2°C (29°F) | -1°C (31°F) | 2°C (37°F) | 8°C (47°F) | 10°C (51°F) | 9°C (49°F) | 6°C (43°F) | 3°C (38°F) | -2°C (29°F) | -3°C (27°F) |
Minimum | -7°C (20°F) | -7°C (20°F) | -9°C (17°F) | -2°C (28°F) | 0°C (32°F) | 6°C (43°F) | 9°C (48°F) | 6°C (43°F) | 5°C (40°F) | 1°C (35°F) | -3°C (27°F) | -3°C (26°F) |
Compare temperature, precipitation, sunshine, UV index in Ressons-le-Long, Hauts-de-France, France with other places around the world.
Ressons-le-Long usually has the most precipitation in February, October and December, with an average of 13 rainy days and 85 mm (3.4 inches) of precipitation per month.The driest months in Ressons-le-Long are April, July and September. On average, 44 mm (1.7 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 66 (2.6) | 72 (2.8) | 70 (2.7) | 35 (1.4) | 60 (2.4) | 58 (2.3) | 51 (2.0) | 68 (2.7) | 47 (1.8) | 79 (3.1) | 66 (2.6) | 105 (4.1) |
Average precipitation days (≥ 1 mm) | 10 | 12 | 14 | 8 | 12 | 9 | 8 | 12 | 8 | 12 | 13 | 16 |
The sunniest months in Ressons-le-Long are May, June and July, when the sun shines an average of 12 hours 59 minutes a day.Least sunny months in Ressons-le-Long: January, February and December receive an average of 4 hours 57 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 113 | 190 | 259 | 347 | 383 | 399 | 411 | 382 | 320 | 259 | 196 | 147 |
Mean daily daylight hours | 8h 39m | 10h 6m | 11h 55m | 13h 46m | 15h 23m | 16h 12m | 15h 46m | 14h 20m | 12h 32m | 10h 42m | 9h 4m | 8h 11m |
Ressons-le-Long 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 Ressons-le-Long UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 2 | 3 | 4 | 6 | 8 | 9 | 8 | 8 | 6 | 4 | 2 | 1 |