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Regina, Saskatchewan climate
Dwb Monsoon-influenced warm-summer humid continental
Regina has a strongly seasonal cold-temperate climate (Monsoon-influenced warm-summer humid continental, Köppen Dwb). The hottest month is July with an average daily high near 79°F, while the coldest is January averaging around −2°F at night. Precipitation totals about 13 inches a year and is strongly seasonal — June alone averages 3.0 inches while February barely receives 0.30 inches. At latitude 50°N, day length swings from 7.8 hours in midwinter to 16.2 hours at midsummer.
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figuresHours of sunshine per day
Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER)Regina climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 17 | 18 | 32 | 51 | 66 | 73 | 79 | 78 | 68 | 51 | 34 | 20 |
| Avg temp (°F) | 7 | 8 | 22 | 39 | 52 | 60 | 66 | 64 | 54 | 39 | 24 | 11 |
| Avg low (°F) | −2 | −3 | 12 | 26 | 38 | 48 | 53 | 50 | 41 | 27 | 14 | 2 |
| Precipitation (in) | 0.4 | 0.3 | 0.5 | 1.0 | — | 3.0 | 2.3 | 2.2 | 1.2 | 1.0 | 0.5 | 0.4 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 17 | 18 | 32 | 51 | 66 | 73 |
| Avg temp (°F) | 7 | 8 | 22 | 39 | 52 | 60 |
| Avg low (°F) | −2 | −3 | 12 | 26 | 38 | 48 |
| Precipitation (in) | 0.4 | 0.3 | 0.5 | 1.0 | — | 3.0 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 79 | 78 | 68 | 51 | 34 | 20 |
| Avg temp (°F) | 66 | 64 | 54 | 39 | 24 | 11 |
| Avg low (°F) | 53 | 50 | 41 | 27 | 14 | 2 |
| Precipitation (in) | 2.3 | 2.2 | 1.2 | 1.0 | 0.5 | 0.4 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 68 | 67 | 68 | 67 | 65 | 66 | 53 | 55 | 58 | 66 | 70 | 69 |
| Relative humidity (%) | 93 | 90 | 75 | 62 | 58 | 61 | 58 | 57 | 62 | 72 | 82 | 90 |
| Wind speed (mph) | 8.2 | 8.2 | 9.2 | 8.9 | 8.2 | 7.3 | 6.6 | 6.6 | 7.3 | 7.9 | 8.2 | 8.1 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 68 | 67 | 68 | 67 | 65 | 66 |
| Relative humidity (%) | 93 | 90 | 75 | 62 | 58 | 61 |
| Wind speed (mph) | 8.2 | 8.2 | 9.2 | 8.9 | 8.2 | 7.3 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 53 | 55 | 58 | 66 | 70 | 69 |
| Relative humidity (%) | 58 | 57 | 62 | 72 | 82 | 90 |
| Wind speed (mph) | 6.6 | 6.6 | 7.3 | 7.9 | 8.2 | 8.1 |
Methodology & sources
Temperature & precipitation — 1991–2020 normals computed from 21 years of daily observations at Regina Rcs, a weather station, about 4 km from the city centre. The underlying daily records come from NOAA's global station network.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.