Photo: Canadian2006 · CC BY-SA 3.0Hardly any Canadian towns collect less precipitation than Warman: 357 mm a year
January nights here settle around −20.7°C. Frosty nights outnumber those of 92% of Canadian towns. Temperatures cover 46°C across the year, low to high. Expect about 203 frosty starts a year, days when the air falls to freezing.
ECCC publishes no normals for Warman itself; the figures are those of Saskatoon Diefenbaker (Airport), 20 km south-west.
A year in Warman at a glance
Each month’s typical high and low, in °C.
What stands out about Warman’s climate
Compared with Canadian towns, with its place among towns of 2,500+ in Saskatchewan beside it.
What a year in Warman feels like
Seasons and months as ECCC’s 1991–2020 normals give them: a typical day’s high and low.
203 frost days and 105 days above 20°C a year
Frost comes from September to May; in January almost every night freezes. On about 49 nights a year the air falls below −20°C.
Frost days by month
Average days at 0°C or below
Days above 20°C by month
Average days
About 357 mm of rain and snow a year
The most falls in June, the least in February. About 63 days a year bring 1 mm or more.
Rain and snow by month
Millimetres
Rain alone by month
Millimetres
91 cm of snow in a typical year
The snow season runs October to May; January brings the most, about 20 cm.
Snowfall by month
Centimetres
Snow on the ground by month
Centimetres at month’s end
Heating a home in Warman
90% of a year’s heating need falls between October and April. Months averaging under 10°C: October to April.
A heating degree day is one degree of shortfall below 18°C for one day, summed over the year. Homes here need more heating than 95% of Canadian towns.
Living with Warman’s climate
What the normals mean for a garden, a day outside and the depth of winter.
Frost usually lets go around 19 May and returns near 15 September, about 117 days apart.
Plan time outside for Jun, Jul and Aug: highs of 17–27°C and nights no colder than 8°C.
Parks & trails →Expect around 83 days a year when the wind chill sinks below −20.
On some 22 days a year the humidex climbs past 30.
A typical year is calm by definition; Warman’s hazards page covers the exceptions.
Flood & hazards →ECCC’s normals location: Saskatoon Diefenbaker (Airport)
Behind the 1991–2020 normals for Saskatoon Diefenbaker (Airport) are 3 stations, which ECCC combines into one record.
| Distance from the town | 20 km south-west |
| Station altitude | 504 m |
| Completeness | meets the WMO “3 and 5” rule |
| WMO standard normals | No |
| Coldest reading, 1991–2020 | −44.9°C |
| Hottest reading, 1991–2020 | 38.6°C |
| Average wind | 15.3 km/h on average, most often from the north-west |
| Next-nearest location | Watrous, 106 km |
How Warman compares
Compared with 2,611 towns and neighbourhoods of 2,500 or more across Canada; the dots mark the other normals locations in Saskatchewan.
Nearby towns’ climate
The nearest places on a normals location of their own: those that share Warman’s would only repeat its figures. The one place listed is 60 km from Warman, the nearest with figures.
| Town | July high | January low | Rain & snow |
|---|---|---|---|
| Warman Saskatoon Diefenbaker (Airport) | 25.0°C | −20.7°C | 357 mm |
| Beardy's 97 and Okemasis 96 60 km · Prince Albert | 24.2°C 0.8°C cooler | −22.8°C 2.1°C colder | 432 mm |
Warman weather by month
Each month’s normals, 1991–2020: high, low, mean, precipitation and snowfall.
| Month | High | Low | Mean | Rain & snow | Snow |
|---|---|---|---|---|---|
| January | −10.0°C | −20.7°C | −15.4°C | 14 mm | 20 cm |
| February | −7.9°C | −18.9°C | −13.4°C | 9 mm | 11 cm |
| March | −0.7°C | −11.4°C | −6.1°C | 14 mm | 14 cm |
| April | 10.5°C | −2.6°C | 3.9°C | 23 mm | 8 cm |
| May | 18.3°C | 3.4°C | 10.9°C | 42 mm | 1 cm |
| June | 22.1°C | 9.0°C | 15.6°C | 75 mm | 0 cm |
| July | 25.0°C | 11.5°C | 18.3°C | 59 mm | 0 cm |
| August | 24.8°C | 10.0°C | 17.4°C | 43 mm | 0 cm |
| September | 19.1°C | 4.7°C | 11.9°C | 32 mm | under 1 cm |
| October | 9.9°C | −2.4°C | 3.7°C | 21 mm | 7 cm |
| November | −0.7°C | −10.4°C | −5.6°C | 14 mm | 13 cm |
| December | −8.0°C | −18.0°C | −13.0°C | 12 mm | 17 cm |
| Year | 8.5°C | −3.8°C | 2.4°C | 357 mm | 91 cm |
A March here can run from −38.3°C to 19.6°C
Two years in three, February’s average falls within 4.4°C of its normal of −13.4°C; June keeps to within 1.1°C.
Where Warman’s numbers come from
Averages over 30 years, not a forecast.
- Normals: the Canadian Climate Normals, 1991–2020, at Saskatoon Diefenbaker (Airport) (the closest location with all twelve months of temperatures).
- Comparisons: the 2,500-plus towns and neighbourhoods of Canada, each read from its closest normals location; whole cities and reserves aren’t counted.
- Not on this page: sunshine, not in ECCC’s 1991–2020 normals, and the effect of the town’s height, for which there is no figure.
Canadian Climate Normals 1991–2020 · ECCC Data Services End-use Licence. Data Source: Environment and Climate Change Canada
Questions about Warman’s climate
How warm does Warman get in summer?
The warmest month is July, when afternoons average 25.0°C.
How cold does Warman get in winter?
At its coldest, in January, the normal low is −20.7°C.
How much rain and snow does Warman get?
Count on roughly 357 mm a year, heaviest in June (75 mm) and lightest in February (9 mm).
Are these figures for Warman itself?
Not exactly. Warman lacks a normals station, so Saskatoon Diefenbaker (Airport) supplies the figures.
Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence Today’s forecast for Warman →
Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).