Brussels
Belgium
Common information
- Country
- Belgium
- Population
- 31,743
Weather, climate, temperature by months in Tienen
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Record high, °C | 30 | 26 | 17 | 16 | 13 | 18 | 21 | 24 | 29 | 32 | 33 | 35 | 35 |
| Average high, °C | 18 | 13 | 8 | 5 | 4 | 5 | 8 | 12 | 16 | 19 | 21 | 21 | 13 |
| Average temperature, °C | 14 | 10 | 6 | 3 | 2 | 2 | 6 | 8 | 12 | 15 | 17 | 17 | 9 |
| Average low, °C | 10 | 7 | 3 | 1 | 0 | 0 | 2 | 3 | 7 | 11 | 12 | 12 | 6 |
| Record low, °C | 2 | -1 | -8 | -15 | -17 | -13 | -7 | -4 | 0 | 2 | 2 | 3 | -17 |
| Rain, days | 16 | 18 | 19 | 20 | 20 | 14 | 20 | 19 | 19 | 18 | 17 | 16 | 216 |
| Snow, days | 0 | 0 | 2 | 5 | 7 | 7 | 4 | 3 | 0 | 0 | 0 | 0 | 28 |
| Fog, days | 20 | 21 | 19 | 21 | 19 | 19 | 19 | 18 | 18 | 21 | 19 | 21 | 235 |
| Thunderstorms, days | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 5 | 5 | 4 | 4 | 28 |
| Average precipitation, mm. | 60 | 80 | 60 | 60 | 80 | 50 | 80 | 50 | 70 | 70 | 50 | 40 | 750 |
| Relative humidity, % | 80 | 85 | 90 | 90 | 85 | 85 | 80 | 75 | 75 | 75 | 75 | 75 | 81 |
| Relative humidity morning, % | 91 | 92 | 91 | 90 | 90 | 88 | 88 | 88 | 89 | 91 | 91 | 90 | 90 |
| Relative humidity evening, % | 70 | 78 | 84 | 87 | 85 | 78 | 72 | 63 | 63 | 66 | 64 | 62 | 73 |
| Wind speed, km/h | 17 | 17 | 19 | 20 | 20 | 20 | 19 | 16 | 14 | 14 | 16 | 14 | 17 |
| Day Length, часов | 13 | 11 | 10 | 9 | 9 | 11 | 13 | 15 | 16 | 17 | 17 | 15 | 13 |
| Dew point, °C | 11 | 7 | 3 | 1 | 0 | 0 | 2 | 3 | 7 | 11 | 12 | 12 | 69 |
| Growing degree-day, °C | 133 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 69 | 158 | 224 | 224 | 826 |
| Solar radiation, global, Mj/m2 | 10 | 6 | 3 | 2 | 3 | 5 | 9 | 13 | 18 | 18 | 18 | 16 | 10 |