Amsterdam
Netherlands
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Record high, °C | 33 | 26 | 17 | 16 | 12 | 17 | 22 | 27 | 30 | 35 | 36 | 32 | 36 |
| Average high, °C | 18 | 14 | 8 | 6 | 4 | 5 | 9 | 13 | 17 | 20 | 22 | 21 | 13 |
| Average temperature, °C | 14 | 10 | 5 | 3 | 2 | 2 | 5 | 8 | 12 | 15 | 17 | 16 | 9 |
| Average low, °C | 10 | 6 | 3 | 1 | 0 | 0 | 1 | 3 | 7 | 10 | 12 | 12 | 5 |
| Record low, °C | 2 | -5 | -7 | -16 | -12 | -18 | -7 | -2 | -2 | 2 | 5 | 5 | -18 |
| Rain, days | 8 | 6 | 6 | 7 | 8 | 6 | 6 | 5 | 6 | 5 | 8 | 8 | 79 |
| Snow, days | 0 | 0 | 2 | 4 | 6 | 5 | 3 | 2 | 0 | 0 | 0 | 0 | 22 |
| Fog, days | 21 | 21 | 19 | 21 | 20 | 19 | 20 | 19 | 21 | 21 | 20 | 22 | 244 |
| Thunderstorms, days | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 3 | 4 | 4 | 4 | 27 |
| Average precipitation, mm. | 80 | 50 | 50 | 50 | 60 | 50 | 40 | 40 | 50 | 50 | 80 | 80 | 680 |
| Relative humidity, % | 82 | 86 | 89 | 91 | 89 | 87 | 81 | 75 | 74 | 74 | 77 | 79 | 82 |
| Relative humidity morning, % | 94 | 93 | 91 | 91 | 91 | 90 | 91 | 91 | 88 | 89 | 89 | 92 | 91 |
| Relative humidity evening, % | 72 | 77 | 84 | 87 | 86 | 78 | 74 | 68 | 65 | 68 | 68 | 66 | 74 |
| Wind speed, km/h | 14 | 16 | 17 | 19 | 19 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 17 |
| Day Length, часов | 13 | 11 | 10 | 9 | 9 | 11 | 13 | 15 | 16 | 17 | 17 | 15 | 13 |
| Dew point, °C | 11 | 7 | 3 | 2 | 0 | 0 | 2 | 3 | 7 | 10 | 12 | 12 | 69 |
| Growing degree-day, °C | 142 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 69 | 158 | 233 | 215 | 834 |
| Solar radiation, global, Mj/m2 | 11 | 6 | 3 | 2 | 3 | 5 | 9 | 15 | 20 | 20 | 20 | 17 | 11 |