Amsterdam
Netherlands
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Record high, °C | 28 | 27 | 17 | 16 | 12 | 16 | 22 | 25 | 30 | 32 | 35 | 35 | 35 |
| Average high, °C | 18 | 14 | 9 | 6 | 4 | 7 | 9 | 12 | 17 | 19 | 21 | 21 | 13 |
| Average temperature, °C | 14 | 11 | 7 | 4 | 2 | 3 | 6 | 8 | 12 | 14 | 17 | 17 | 10 |
| Average low, °C | 10 | 8 | 4 | 2 | 0 | -1 | 2 | 3 | 7 | 10 | 13 | 12 | 6 |
| Record low, °C | 0 | -3 | -7 | -13 | -19 | -15 | -11 | -7 | -2 | 0 | 0 | 2 | -19 |
| Rain, days | 19 | 20 | 21 | 22 | 22 | 15 | 21 | 18 | 18 | 18 | 18 | 18 | 230 |
| Snow, days | 10 | 10 | 9 | 10 | 11 | 9 | 8 | 7 | 7 | 6 | 6 | 8 | 101 |
| Fog, days | 10 | 10 | 9 | 10 | 11 | 9 | 8 | 7 | 7 | 6 | 6 | 8 | 101 |
| Thunderstorms, days | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 4 | 4 | 4 | 4 | 27 |
| Average precipitation, mm. | 70 | 70 | 80 | 80 | 70 | 50 | 80 | 50 | 60 | 80 | 70 | 50 | 810 |
| Relative humidity, % | 85 | 90 | 95 | 95 | 90 | 90 | 85 | 75 | 75 | 75 | 80 | 80 | 85 |
| Relative humidity morning, % | 93 | 93 | 90 | 90 | 90 | 89 | 91 | 89 | 85 | 85 | 86 | 90 | 89 |
| Relative humidity evening, % | 64 | 72 | 80 | 85 | 83 | 72 | 67 | 58 | 56 | 58 | 58 | 57 | 68 |
| Wind speed, km/h | 9 | 9 | 9 | 12 | 12 | 14 | 19 | 16 | 14 | 14 | 16 | 14 | 13 |
| Day Length, часов | 13 | 11 | 9 | 9 | 9 | 11 | 13 | 15 | 17 | 18 | 17 | 15 | 13 |
| Dew point, °C | 10 | 7 | 3 | 2 | 0 | 0 | 1 | 2 | 6 | 10 | 11 | 11 | 63 |
| Growing degree-day, °C | 33 | 0 | 0 | 0 | 0 | 0 | 0 | 66 | 136 | 216 | 208 | 121 | 780 |
| Solar radiation, global, Mj/m2 | 11 | 6 | 3 | 2 | 3 | 5 | 9 | 15 | 20 | 20 | 20 | 17 | 11 |