Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Challuy features a oceanic climate (Cfb).Temperatures typically range between 4 °C (39 °F) and 21 °C (71 °F) through the year, but rarely can drop to -10 °C (14 °F) or can rise to as high as 41 °C (106 °F).The average annual precipitation amounts to about 887 mm (34.9 inches) and receives 133 rainy days on the 1 mm (0.04 inches) threshold annually.Challuy enjoys an average of 3503 hours of sunshine throughout the year, and daylight varies from 8 hours 34 minutes to 15 hours 48 minutes per day.
The warmest months in Challuy are June, July and August, with daily mean temperatures ranging from 20 to 21 °C (68 - 71 °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 - 44 °F) throughout the day. On average each year, Challuy experiences 60 days above 25 °C (77.0 °F) and 31 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 16°C (61°F) | 21°C (70°F) | 24°C (76°F) | 28°C (83°F) | 31°C (89°F) | 39°C (103°F) | 41°C (106°F) | 39°C (102°F) | 35°C (96°F) | 28°C (83°F) | 22°C (71°F) | 17°C (63°F) |
Mean maximum | 13°C (56°F) | 18°C (64°F) | 22°C (71°F) | 25°C (78°F) | 28°C (82°F) | 33°C (91°F) | 36°C (97°F) | 36°C (97°F) | 31°C (88°F) | 26°C (78°F) | 19°C (67°F) | 15°C (60°F) |
Average high | 7°C (44°F) | 10°C (51°F) | 13°C (56°F) | 17°C (63°F) | 20°C (68°F) | 25°C (77°F) | 27°C (81°F) | 27°C (80°F) | 23°C (74°F) | 17°C (64°F) | 11°C (52°F) | 8°C (47°F) |
Daily mean | 4°C (39°F) | 6°C (44°F) | 9°C (48°F) | 12°C (53°F) | 15°C (59°F) | 20°C (68°F) | 21°C (71°F) | 21°C (70°F) | 17°C (64°F) | 13°C (56°F) | 8°C (46°F) | 6°C (43°F) |
Average low | 1°C (35°F) | 3°C (37°F) | 4°C (40°F) | 6°C (43°F) | 10°C (50°F) | 14°C (58°F) | 16°C (60°F) | 15°C (60°F) | 12°C (54°F) | 9°C (49°F) | 5°C (41°F) | 3°C (38°F) |
Mean minimum | -3°C (26°F) | -4°C (25°F) | -3°C (27°F) | -1°C (30°F) | 3°C (38°F) | 9°C (48°F) | 11°C (53°F) | 9°C (49°F) | 6°C (44°F) | 3°C (37°F) | -1°C (30°F) | -2°C (28°F) |
Minimum | -8°C (17°F) | -7°C (19°F) | -10°C (14°F) | -3°C (27°F) | 1°C (34°F) | 7°C (46°F) | 10°C (50°F) | 8°C (46°F) | 4°C (40°F) | 1°C (35°F) | -2°C (28°F) | -4°C (26°F) |
Compare temperature, precipitation, sunshine, UV index in Challuy, Bourgogne-Franche-Comté, France with other places around the world.
Challuy usually has the most precipitation in May, October and December, with an average of 14 rainy days and 99 mm (3.9 inches) of precipitation per month.The driest months in Challuy are April, July and August. On average, 49 mm (1.9 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 79 (3.1) | 66 (2.6) | 78 (3.1) | 45 (1.8) | 86 (3.4) | 76 (3.0) | 55 (2.2) | 47 (1.9) | 64 (2.5) | 82 (3.2) | 77 (3.0) | 130 (5.1) |
Average precipitation days (≥ 1 mm) | 13 | 12 | 13 | 7 | 13 | 10 | 8 | 8 | 7 | 12 | 12 | 18 |
The sunniest months in Challuy are June, July and August, when the sun shines an average of 13 hours 5 minutes a day.Least sunny months in Challuy: January, November and December receive an average of 5 hours 20 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 124 | 211 | 269 | 350 | 383 | 404 | 415 | 384 | 329 | 262 | 202 | 164 |
Mean daily daylight hours | 8h 58m | 10h 17m | 11h 56m | 13h 37m | 15h 4m | 15h 48m | 15h 25m | 14h 7m | 12h 30m | 10h 49m | 9h 20m | 8h 34m |
Challuy 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 Challuy UV Index data.
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 | 4 | 2 | 1 |