Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Ruoms features a oceanic climate (Cfb).Temperatures typically range between 4 °C (40 °F) and 22 °C (72 °F) through the year, but rarely can drop to -10 °C (14 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 1243 mm (48.9 inches) and receives 111 rainy days on the 1 mm (0.04 inches) threshold annually.Ruoms enjoys an average of 3820 hours of sunshine throughout the year, and daylight varies from 8 hours 52 minutes to 15 hours 29 minutes per day.
The warmest months in Ruoms are June, July and August, with daily mean temperatures ranging from 20 to 22 °C (67 - 72 °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 - 44 °F) throughout the day. On average each year, Ruoms experiences 66 days above 25 °C (77.0 °F) and 28 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) | 21°C (71°F) | 25°C (77°F) | 30°C (86°F) | 37°C (99°F) | 35°C (96°F) | 36°C (96°F) | 32°C (90°F) | 26°C (79°F) | 18°C (65°F) | 17°C (63°F) |
Mean maximum | 13°C (56°F) | 18°C (65°F) | 20°C (68°F) | 23°C (73°F) | 26°C (79°F) | 30°C (86°F) | 33°C (91°F) | 34°C (93°F) | 30°C (86°F) | 23°C (74°F) | 17°C (62°F) | 14°C (58°F) |
Average high | 8°C (46°F) | 11°C (52°F) | 13°C (56°F) | 16°C (62°F) | 20°C (68°F) | 25°C (77°F) | 28°C (83°F) | 28°C (83°F) | 24°C (75°F) | 18°C (64°F) | 12°C (53°F) | 9°C (48°F) |
Daily mean | 4°C (40°F) | 6°C (44°F) | 8°C (47°F) | 11°C (52°F) | 15°C (59°F) | 20°C (67°F) | 22°C (72°F) | 22°C (72°F) | 18°C (65°F) | 13°C (56°F) | 8°C (46°F) | 5°C (42°F) |
Average low | 1°C (35°F) | 3°C (37°F) | 4°C (39°F) | 6°C (43°F) | 10°C (50°F) | 14°C (58°F) | 16°C (61°F) | 16°C (61°F) | 13°C (55°F) | 9°C (49°F) | 5°C (41°F) | 3°C (37°F) |
Mean minimum | -4°C (26°F) | -3°C (26°F) | -3°C (27°F) | -0°C (32°F) | 5°C (41°F) | 10°C (50°F) | 12°C (54°F) | 12°C (54°F) | 7°C (45°F) | 3°C (38°F) | -2°C (29°F) | -2°C (28°F) |
Minimum | -6°C (21°F) | -10°C (15°F) | -10°C (14°F) | -3°C (27°F) | 2°C (35°F) | 6°C (44°F) | 9°C (48°F) | 10°C (51°F) | 6°C (43°F) | 1°C (34°F) | -5°C (24°F) | -4°C (24°F) |
Compare temperature, precipitation, sunshine, UV index in Ruoms, Auvergne-Rhône-Alpes, France with other places around the world.
Ruoms usually has the most precipitation in March, October and November, with an average of 10 rainy days and 171 mm (6.7 inches) of precipitation per month.The driest months in Ruoms are July, August and September. On average, 52 mm (2.0 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 74 (2.9) | 64 (2.5) | 129 (5.1) | 122 (4.8) | 123 (4.8) | 73 (2.9) | 52 (2.0) | 47 (1.8) | 57 (2.3) | 191 (7.5) | 194 (7.6) | 116 (4.6) |
Average precipitation days (≥ 1 mm) | 9 | 9 | 9 | 10 | 12 | 9 | 7 | 5 | 6 | 10 | 12 | 13 |
The sunniest months in Ruoms are June, July and August, when the sun shines an average of 13 hours 38 minutes a day.Least sunny months in Ruoms: January, November and December receive an average of 7 hours 3 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 184 | 242 | 316 | 338 | 389 | 419 | 435 | 400 | 339 | 288 | 241 | 222 |
Mean daily daylight hours | 9h 14m | 10h 26m | 11h 56m | 13h 29m | 14h 49m | 15h 29m | 15h 7m | 13h 57m | 12h 28m | 10h 55m | 9h 34m | 8h 52m |
Ruoms experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure.January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Ruoms UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 2 | 4 | 5 | 7 | 8 | 10 | 9 | 9 | 7 | 5 | 3 | 2 |