Common information
- Country
- Canada
- Population
- 185 541
Weather, climate, temperature by months in Richmond Hill
Season | Autumn | Winter | Spring | Summer | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
Record high, °C | 34 | 29 | 23 | 20 | 15 | 15 | 26 | 31 | 35 | 35 | 37 | 37 | 37 |
Average high, °C | 21 | 14 | 7 | 1 | -2 | -1 | 4 | 12 | 19 | 24 | 27 | 26 | 13 |
Average temperature, °C | 16 | 9 | 3 | -3 | -6 | -5 | -0 | 7 | 13 | 19 | 21 | 20 | 8 |
Average low, °C | 11 | 5 | -1 | -6 | -10 | -9 | -5 | 2 | 8 | 13 | 16 | 15 | 3 |
Record low, °C | -3 | -8 | -16 | -30 | -33 | -29 | -27 | -15 | -6 | 1 | 4 | 3 | -33 |
Rain, days | 12 | 13 | 11 | 7 | 5 | 4 | 7 | 12 | 14 | 12 | 11 | 11 | 120 |
Snow, days | 0 | 1 | 6 | 13 | 15 | 11 | 9 | 3 | 0 | 0 | 0 | 0 | 58 |
Snowfall, cm. | 0 | 2 | 14 | 34 | 37 | 32 | 25 | 8 | 0 | 0 | 0 | 0 | 151 |
Average precipitation, mm. | 88 | 69 | 87 | 67 | 62 | 58 | 59 | 70 | 82 | 80 | 84 | 89 | 895 |
Day Length, часов | 13 | 11 | 10 | 10 | 10 | 11 | 13 | 14 | 15 | 16 | 16 | 14 | 13 |
Growing degree-day, °C | 162 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 105 | 247 | 341 | 310 | 1165 |
Solar radiation, global, Mj/m2 | 14 | 9 | 5 | 4 | 5 | 8 | 12 | 16 | 19 | 21 | 21 | 18 | 13 |