Photo: Earth Science and Remote Sensing Unit , Lyndon B. Johnson Space Center · Public domainFew Canadian towns have colder winter nights than Grandview
Peak summer warmth arrives in July, with afternoons near 23.7°C. The year is lopsided: June gets about 6.8 times what February does. Rain and snow together come to less here than on 78% of Canadian towns. Ice scrapers and block heaters earn their keep on roughly 206 days a year at 0°C or below.
The nearest ECCC normals location to Grandview is Roblin, 46 km west, and every figure on this page is its.
A year in Grandview at a glance
Each month’s typical high and low, in °C.
What stands out about Grandview’s climate
Compared with Canadian towns, with its place among towns of 2,500+ in Manitoba beside it.
What a year in Grandview feels like
Seasons and months as ECCC’s 1991–2020 normals give them: a typical day’s high and low.
Frost on 206 days, 20°C on 90
The frost season runs September to May, and January freezes nearly every night. Some 56 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 448 mm a year
188th wettest of 190 towns of 2,500+ in Manitoba. Some 75 days a year see 1 mm of rain or snow or more.
Rain and snow by month
Millimetres
Rain alone by month
Millimetres
About 95 cm of snow a year
Snow falls from October to May, most of all in December (about 20 cm). 185th snowiest of 188 towns of 2,500+ in Manitoba.
Snowfall by month
Centimetres
Heating a home in Grandview
89% of a year’s heating need falls between October and April. Months averaging under 10°C: October to May.
The count adds up, day by day, how far the mean temperature falls short of 18°C. Over a year, a home here needs more heating than almost every Canadian town.
Living with Grandview’s climate
What the normals mean for a garden, a day outside and the depth of winter.
For long days outdoors, Jun, Jul and Aug bring highs of 17–27°C and lows of 8°C or more.
Parks & trails →Winter brings about 90 days with a wind chill below −20.
A humidex above 30 marks about 21 days in a normal year.
For blizzards, floods and wildfire, turn to Grandview’s hazards page.
Flood & hazards →ECCC’s normals location: Roblin
Behind the 1991–2020 normals for Roblin are 2 stations, which ECCC combines into one record.
| Distance from the town | 46 km west |
| Station altitude | 540 m |
| Completeness | meets the WMO “3 and 5” rule |
| WMO standard normals | No |
| Coldest reading, 1991–2020 | −49.5°C |
| Hottest reading, 1991–2020 | 36.4°C |
| Average wind | 15.0 km/h on average, most often from the east |
| Next-nearest location | Dauphin, 46 km |
How Grandview 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 Manitoba.
Nearby towns’ climate
Nearby places read from a different ECCC location (places on Grandview’s own would show the same figures). The nearest place to Grandview with figures is 15 km away.
| Town | July high | January low | Rain & snow |
|---|---|---|---|
| Grandview Roblin | 23.7°C | −22.3°C | 448 mm |
| Gilbert Plains 15 km · Dauphin | 25.1°C 1.4°C warmer | −20.9°C 1.4°C milder | 462 mm |
Grandview 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 | −12.1°C | −22.3°C | −17.2°C | 18 mm | 20 cm |
| February | −9.5°C | −20.4°C | −15.0°C | 13 mm | 10 cm |
| March | −2.2°C | −13.1°C | −7.7°C | 23 mm | 15 cm |
| April | 8.0°C | −3.6°C | 2.3°C | 27 mm | 7 cm |
| May | 16.7°C | 3.2°C | 9.9°C | 45 mm | 2 cm |
| June | 21.2°C | 9.0°C | 15.1°C | 88 mm | 0 cm |
| July | 23.7°C | 11.2°C | 17.4°C | 71 mm | 0 cm |
| August | 23.1°C | 9.7°C | 16.4°C | 70 mm | 0 cm |
| September | 17.8°C | 4.9°C | 11.4°C | 34 mm | 1 cm |
| October | 8.6°C | −1.9°C | 3.4°C | 25 mm | 7 cm |
| November | −2.0°C | −10.9°C | −6.5°C | 18 mm | 13 cm |
| December | −9.6°C | −19.0°C | −14.3°C | 18 mm | 20 cm |
| Year | 7.0°C | −4.4°C | 1.3°C | 448 mm | 95 cm |
From year to year, February moves by 4.2°C, more than any month, and July least
Records from 1991 to 2020: no month spans more than March, between −40.0°C (2003) and 20.0°C (1993).
Where Grandview’s numbers come from
Averages over 30 years, not a forecast.
- Normals: ECCC’s normals for Roblin, 1991–2020, chosen as the nearest location with a full temperature record.
- 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: a sunshine figure (ECCC published none for 1991–2020) and any lapse-rate correction for height, as the town has no elevation here.
Canadian Climate Normals 1991–2020 · ECCC Data Services End-use Licence. Data Source: Environment and Climate Change Canada
Questions about Grandview’s climate
How warm does Grandview get in summer?
At its warmest, in July, the normal high is 23.7°C.
How cold does Grandview get in winter?
Lows sink to −22.3°C on an average January night.
How much rain and snow does Grandview get?
Around 448 mm a year in all, from 88 mm in June down to 13 mm in February.
Are these figures for Grandview itself?
Not directly: Grandview has no ECCC normals of its own, and Roblin stands in for it.
Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence Today’s forecast for Grandview →
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).