Last updated: March 2, 2024
Under the Köppen–Geiger climate classification Aulnay-la-Riviere features a oceanic climate (Cfb). Temperatures typically range between 4 °C (40 °F) and 21 °C (70 °F) through the year, but rarely can drop to -12 °C (11 °F) or can rise to as high as 41 °C (106 °F). The average annual precipitation amounts to about 763 mm (30.0 inches) and receives 133 rainy days on the 1 mm (0.04 inches) threshold annually. Aulnay-la-Riviere enjoys an average of 3511 hours of sunshine throughout the year, and daylight varies from 8 hours 24 minutes to 15 hours 58 minutes per day.
The warmest months in Aulnay-la-Riviere are June, July and August, with daily mean temperatures ranging from 19 to 21 °C (66 - 70 °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, Aulnay-la-Riviere experiences 52 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 | 15°C (59°F) |
21°C (70°F) |
24°C (76°F) |
28°C (82°F) |
31°C (88°F) |
36°C (97°F) |
41°C (106°F) |
37°C (99°F) |
35°C (96°F) |
27°C (80°F) |
20°C (68°F) |
15°C (60°F) |
| Mean maximum | 13°C (56°F) |
17°C (63°F) |
21°C (71°F) |
25°C (77°F) |
27°C (82°F) |
31°C (89°F) |
35°C (94°F) |
34°C (94°F) |
30°C (87°F) |
24°C (76°F) |
18°C (64°F) |
15°C (59°F) |
| Average high | 7°C (45°F) |
10°C (50°F) |
13°C (55°F) |
17°C (62°F) |
19°C (67°F) |
24°C (75°F) |
26°C (79°F) |
26°C (79°F) |
23°C (73°F) |
17°C (63°F) |
11°C (52°F) |
9°C (48°F) |
| Daily mean | 4°C (40°F) |
6°C (43°F) |
8°C (47°F) |
11°C (52°F) |
14°C (58°F) |
19°C (66°F) |
21°C (70°F) |
20°C (69°F) |
17°C (63°F) |
13°C (55°F) |
8°C (46°F) |
6°C (43°F) |
| Average low | 2°C (36°F) |
3°C (37°F) |
4°C (40°F) |
6°C (42°F) |
9°C (49°F) |
14°C (57°F) |
15°C (60°F) |
15°C (59°F) |
12°C (53°F) |
9°C (49°F) |
5°C (41°F) |
4°C (39°F) |
| Mean minimum | -4°C (25°F) |
-5°C (24°F) |
-3°C (28°F) |
-1°C (30°F) |
3°C (37°F) |
8°C (46°F) |
11°C (52°F) |
9°C (49°F) |
6°C (43°F) |
2°C (35°F) |
-2°C (29°F) |
-3°C (27°F) |
| Minimum | -9°C (17°F) |
-12°C (11°F) |
-10°C (15°F) |
-4°C (26°F) |
0°C (33°F) |
7°C (44°F) |
8°C (46°F) |
7°C (44°F) |
4°C (40°F) |
1°C (33°F) |
-3°C (26°F) |
-4°C (25°F) |
Compare temperature, precipitation, sunshine, UV index in Aulnay-la-Riviere, Centre, France with other places around the world.
Aulnay-la-Riviere usually has the most precipitation in May, October and December, with an average of 13 rainy days and 84 mm (3.3 inches) of precipitation per month. The driest months in Aulnay-la-Riviere are April, July and August. 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) | 59 (2.3) | 64 (2.5) | 71 (2.8) | 34 (1.3) | 80 (3.2) | 69 (2.7) | 48 (1.9) | 50 (2.0) | 52 (2.0) | 76 (3.0) | 65 (2.6) | 96 (3.8) |
| Average precipitation days (≥ 1 mm) | 11 | 13 | 13 | 6 | 12 | 11 | 7 | 10 | 8 | 12 | 13 | 17 |
The sunniest months in Aulnay-la-Riviere are May, June and July, when the sun shines an average of 13 hours 7 minutes a day. Least sunny months in Aulnay-la-Riviere: January, February and December receive an average of 5 hours 26 minutes of sunshine daily.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean monthly sunshine hours | 127 | 205 | 268 | 354 | 390 | 406 | 409 | 386 | 325 | 267 | 206 | 162 |
| Mean daily daylight hours | 8h 50m | 10h 13m | 11h 55m | 13h 41m | 15h 12m | 15h 58m | 15h 33m | 14h 12m | 12h 31m | 10h 46m | 9h 13m | 8h 24m |
Aulnay-la-Riviere 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 Aulnay-la-Riviere 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 |
Discover in-depth weather details for every month in Aulnay-la-Riviere. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Aulnay-la-Riviere's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.
Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.