Paris
France
| 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 | 15 | 10 | 4 | 2 | 1 | 2 | 5 | 9 | 13 | 17 | 19 | 18 | 10 |
| 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 | 9 | 8 | 8 | 7 | 6 | 5 | 6 | 6 | 7 | 6 | 5 | 6 | 79 |
| Fog, days | 10 | 12 | 13 | 13 | 15 | 13 | 8 | 5 | 5 | 4 | 3 | 5 | 106 |
| Thunderstorms, days | 3 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 5 | 6 | 5 | 5 | 28 |
| Average precipitation, mm. | 67 | 65 | 50 | 35 | 29 | 29 | 40 | 54 | 75 | 79 | 62 | 64 | 649 |
| Relative humidity, % | 72 | 77 | 79 | 80 | 77 | 73 | 69 | 64 | 65 | 65 | 60 | 65 | 71 |
| Relative humidity morning, % | 90 | 91 | 90 | 88 | 88 | 88 | 86 | 84 | 85 | 83 | 81 | 85 | 87 |
| Relative humidity evening, % | 56 | 68 | 75 | 78 | 76 | 69 | 58 | 55 | 56 | 54 | 47 | 50 | 62 |
| Wind speed, km/h | 14 | 16 | 14 | 14 | 19 | 16 | 17 | 19 | 16 | 14 | 14 | 14 | 16 |
| 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 | 12 | 8 | 3 | 0 | 0 | 0 | 2 | 4 | 9 | 11 | 13 | 13 | 75 |
| Growing degree-day, °C | 150 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86 | 200 | 276 | 241 | 953 |
| Solar radiation, global, Mj/m2 | 14 | 8 | 5 | 4 | 5 | 8 | 12 | 15 | 19 | 21 | 22 | 19 | 13 |