Common information
- Country
- France
- Population
- 138 681
Weather, climate, temperature by months in Clermont-Ferrand
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Record high, °C | 34 | 26 | 21 | 16 | 18 | 21 | 24 | 25 | 30 | 34 | 35 | 36 | 36 |
| Average high, °C | 20 | 15 | 9 | 6 | 5 | 6 | 10 | 13 | 17 | 21 | 25 | 24 | 14 |
| Average temperature, °C | 14 | 10 | 5 | 2 | 1 | 2 | 5 | 7 | 11 | 15 | 18 | 17 | 9 |
| Average low, °C | 8 | 5 | 1 | -2 | -3 | -3 | -1 | 2 | 6 | 9 | 11 | 11 | 4 |
| Record low, °C | -3 | -9 | -13 | -18 | -23 | -21 | -22 | -10 | -4 | -1 | 2 | -1 | -23 |
| Rain, days | 6 | 6 | 5 | 4 | 3 | 3 | 4 | 6 | 7 | 7 | 6 | 7 | 64 |
| Average precipitation, mm. | 74 | 79 | 70 | 85 | 72 | 61 | 66 | 60 | 72 | 66 | 70 | 69 | 844 |
| Relative humidity, % | 72 | 75 | 77 | 77 | 75 | 70 | 68 | 66 | 68 | 70 | 66 | 67 | 71 |
| Monthly sunshine, часов | 181 | 116 | 67 | 50 | 64 | 85 | 143 | 172 | 198 | 214 | 230 | 225 | 1744 |
| Day Length, часов | 13 | 11 | 10 | 9 | 10 | 11 | 13 | 14 | 16 | 16 | 16 | 15 | 13 |
| Dew point, °C | 10 | 6 | 2 | 0 | -1 | -1 | 0 | 2 | 7 | 10 | 11 | 11 | 57 |
| Growing degree-day, °C | 114 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 37 | 153 | 242 | 226 | 772 |
| Solar radiation, global, Mj/m2 | 14 | 8 | 5 | 4 | 5 | 8 | 12 | 15 | 19 | 21 | 22 | 19 | 13 |