Less rain and snow fall on Country Hills than on 82% of Canadian towns: 445 mm a year
The depth of winter brings overnight lows near −13.5°C. By July afternoons alone, it runs cooler than 80% of Canadian towns. June is the wettest month here, with about 11 times the rain and snow of January. Heating does most of its work from October to May, in months below 10°C on average.
Figures: ECCC’s 1991–2020 normals for Calgary (Airport) (5.3 km south-east).
A year in Country Hills at a glance
Each month’s typical high and low, in °C.
What stands out about Country Hills’s climate
Compared with Canadian towns, with its place among towns of 2,500+ in Alberta beside it.
What a year in Country Hills feels like
Typical highs and lows by season and by month, from ECCC’s 1991–2020 normals.
193 frost days and 87 days above 20°C a year
From September to May frost is routine, and in December it comes on almost every night. Some 22 nights a year drop under −20°C.
Frost days by month
Average days at 0°C or below
Days above 20°C by month
Average days
Rain and melted snow: about 445 mm a year
About 72 days a year bring 1 mm or more.
Rain and snow by month
Millimetres
Rain alone by month
Millimetres
About 139 cm of snow a year
Expect snow from September to May, with about 24 cm in March, the snowiest month.
Snowfall by month
Centimetres
Snow on the ground by month
Centimetres at month’s end
Heating a home in Country Hills
85% of a year’s heating need falls between October and April. Months averaging under 10°C: October to May.
Think of it as a year’s worth of daily shortfalls below 18°C, added up. A house here needs more heating than 68% of Canadian towns.
Living with Country Hills’s climate
What the normals mean for a garden, a day outside and the depth of winter.
Wait until about 21 May to plant out; frost tends to come back around 18 September, about 119 days later.
Highs of 17–27°C with nights of 8°C or more come in Jul and Aug.
Parks & trails →Frostbite weather, a wind chill under −20, turns up on about 42 days a year.
Muggy heat with a humidex over 30 arrives on about 9 days a year.
Averages smooth over blizzards, ice storms, floods and heat waves; Country Hills’s hazards page covers the risks.
Flood & hazards →ECCC’s normals location: Calgary (Airport)
Behind the 1991–2020 normals for Calgary (Airport) are 2 stations, which ECCC combines into one record.
| Distance from the town | 5.3 km south-east |
| Station altitude | 1,099 m |
| Completeness | at least 20 years |
| WMO standard normals | No |
| Coldest reading, 1991–2020 | −39.7°C |
| Hottest reading, 1991–2020 | 36.5°C |
| Average wind | 13.8 km/h on average, most often from the south |
| Next-nearest location | Sundre, 82 km |
How Country Hills compares
Placed among 2,611 Canadian towns and neighbourhoods of 2,500+, each on its nearest normals location; each dot is another location used in Alberta.
Nearby towns’ climate
The nearest places on a normals location of their own: those that share Country Hills’s would only repeat its figures. No closer places have figures: these lie 45–67 km from Country Hills.
| Town | July high | January low | Rain & snow |
|---|---|---|---|
| Country Hills Calgary (Airport) | 23.5°C | −13.5°C | 445 mm |
| Carstairs 45 km · Sundre | 22.8°C 0.7°C cooler | −18.0°C 4.5°C colder | 496 mm |
| Stoney 142, 143, 144 55 km · Banff | 22.5°C 1.0°C cooler | −13.5°C about the same | 454 mm |
| Wheatland County 61 km · Queenstown | 25.0°C 1.5°C warmer | −13.7°C about the same | 412 mm |
Country Hills weather by month
Month by month, 1991–2020: the usual high, low and mean, the rain and snow, and the snowfall.
| Month | High | Low | Mean | Rain & snow | Snow |
|---|---|---|---|---|---|
| January | −1.5°C | −13.5°C | −7.6°C | 10 mm | 17 cm |
| February | 0.1°C | −11.8°C | −5.9°C | 12 mm | 17 cm |
| March | 3.8°C | −8.1°C | −2.2°C | 18 mm | 24 cm |
| April | 10.8°C | −1.9°C | 4.5°C | 30 mm | 23 cm |
| May | 16.4°C | 3.4°C | 9.9°C | 61 mm | 10 cm |
| June | 19.7°C | 7.7°C | 13.7°C | 113 mm | under 1 cm |
| July | 23.5°C | 10.2°C | 16.9°C | 66 mm | 0 cm |
| August | 23.1°C | 9.2°C | 16.2°C | 54 mm | 0 cm |
| September | 18.3°C | 4.7°C | 11.5°C | 37 mm | 2 cm |
| October | 11.1°C | −1.3°C | 4.9°C | 17 mm | 12 cm |
| November | 4.1°C | −7.5°C | −1.7°C | 16 mm | 19 cm |
| December | −0.4°C | −12.1°C | −6.3°C | 13 mm | 16 cm |
| Year | 10.8°C | −1.8°C | 4.5°C | 445 mm | 139 cm |
In December, anything from −38.2°C to 19.5°C
Two years in three, February’s average falls within 4.1°C of its normal of −5.9°C; June keeps to within 1.1°C.
Where Country Hills’s numbers come from
Averages over 30 years, not a forecast.
- Normals: the closest ECCC location with twelve months of temperature normals, Calgary (Airport), 1991–2020.
- Comparisons: every Canadian town and neighbourhood of 2,500 or more, each read from its own nearest location; city totals and reserves are left out.
- 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 Country Hills’s climate
How warm does Country Hills get in summer?
Summer peaks in July: a typical afternoon reaches 23.5°C.
How cold does Country Hills get in winter?
On a normal January night the air drops to −13.5°C, the coldest of the year.
How much rain and snow does Country Hills get?
Rain and snow, with snow counted as water, total 445 mm a year; June leads with 113 mm and January trails with 10 mm.
How long does snow stay on the ground?
In a normal winter there are about 93 days with at least 1 cm of snow lying.
Are these figures for Country Hills itself?
They are the normals for Calgary (Airport), measured just outside Country Hills itself.
Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence Today’s forecast for Country Hills →
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).