Moscow
Russia
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Record high, °C | 31 | 27 | 35 | 17 | 13 | 17 | 22 | 31 | 31 | 35 | 37 | 35 | 37 |
| Average high, °C | 21 | 13 | 5 | 1 | -1 | -1 | 5 | 14 | 21 | 25 | 27 | 26 | 13 |
| Average temperature, °C | 16 | 9 | 2 | -1 | -3 | -3 | 2 | 10 | 16 | 20 | 22 | 21 | 9 |
| Average low, °C | 11 | 5 | 0 | -3 | -6 | -6 | -1 | 6 | 12 | 16 | 18 | 16 | 6 |
| Record low, °C | -1 | -11 | -15 | -19 | -27 | -23 | 0 | -6 | 1 | 4 | 10 | 5 | -27 |
| Rain, days | 11 | 11 | 14 | 13 | 11 | 10 | 12 | 13 | 14 | 13 | 11 | 9 | 142 |
| Snow, days | 0 | 1 | 6 | 14 | 16 | 15 | 9 | 1 | 0 | 0 | 0 | 0 | 62 |
| Fog, days | 15 | 21 | 23 | 24 | 23 | 19 | 22 | 17 | 11 | 13 | 12 | 11 | 211 |
| Thunderstorms, days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 7 | 7 | 4 | 24 |
| Average precipitation, mm. | 30 | 30 | 40 | 50 | 40 | 40 | 30 | 40 | 40 | 60 | 50 | 30 | 480 |
| Relative humidity, % | 67 | 75 | 84 | 86 | 84 | 81 | 76 | 66 | 63 | 63 | 61 | 59 | 72 |
| Relative humidity morning, % | 84 | 86 | 89 | 90 | 88 | 88 | 88 | 84 | 80 | 81 | 79 | 77 | 85 |
| Relative humidity evening, % | 52 | 61 | 78 | 83 | 80 | 74 | 67 | 55 | 52 | 51 | 50 | 45 | 62 |
| Wind speed, km/h | 20 | 25 | 22 | 22 | 25 | 28 | 27 | 22 | 20 | 19 | 17 | 20 | 22 |
| Monthly sunshine, часов | 231 | 134 | 51 | 29 | 41 | 76 | 131 | 189 | 287 | 282 | 322 | 292 | 2065 |
| Day Length, часов | 13 | 11 | 10 | 9 | 10 | 11 | 13 | 14 | 16 | 17 | 16 | 15 | 13 |
| Dew point, °C | 10 | 4 | 0 | -3 | -6 | -6 | -2 | 4 | 9 | 13 | 15 | 13 | 51 |
| Growing degree-day, °C | 192 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 207 | 317 | 396 | 362 | 1481 |
| Atmosphere pressure, bar | 1008 | 1012 | 1013 | 906 | 1012 | 1010 | 1010 | 1007 | 1006 | 1004 | 1003 | 1004 | 11995 |
| Solar radiation, global, Mj/m2 | 14 | 9 | 5 | 4 | 5 | 8 | 11 | 15 | 20 | 21 | 21 | 19 | 12 |