Climate averages 1991–2020
Winnipeg weather
in July.
A warm, moderately wet month: the warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a warm month in Winnipeg: daytime highs average 24.5°C and nights cool to about 15.2°C. By daytime temperature it is the warmest month of the year.
Expect about 88 mm of rain on roughly 12 days, which makes July a moderately wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 15 h 53 min on an average July day.
The nearest other city in this atlas is Fargo (335 km away). In July its highs average 26.7°C, 2.2°C warmer than Winnipeg, with 95 mm of rain.
Among the 86 cities listed in Canada, Winnipeg ranks joint 51st of 86 for the warmest July highs and joint 56th of 86 for the driest July (rainfall, lowest first). The mean July high of those 86 cities is 24.4°C; Winnipeg is 0.1°C warmer than that mean.
From July to August, average highs fall by 0.4°C to 24.1°C, and monthly rainfall falls from 88 mm to 76 mm.
The annual picture
July in context
Monthly precipitation
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Winnipeg climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -12.0°C-21.0°C | -21.0°C | 16 | 4.9 | 8.69 h |
| February | -9.0°C-18.7°C | -18.7°C | 14 | 3.7 | 10.110 h |
| March | -0.9°C-10.7°C | -10.7°C | 25 | 6.2 | 11.812 h |
| April | 9.1°C-2.1°C | -2.1°C | 36 | 6.3 | 13.714 h |
| May | 16.5°C5.5°C | 5.5°C | 80 | 10.8 | 15.415 h |
| June | 22.0°C12.4°C | 12.4°C | 98 | 12.4 | 16.316 h |
| July, selected | 24.5°C15.2°C | 15.2°C | 88 | 11.5 | 15.916 h |
| August | 24.1°C14.4°C | 14.4°C | 76 | 9.8 | 14.514 h |
| September | 18.5°C9.4°C | 9.4°C | 68 | 9.1 | 12.713 h |
| October | 9.5°C2.0°C | 2.0°C | 47 | 8.1 | 10.811 h |
| November | -0.4°C-7.4°C | -7.4°C | 28 | 6.0 | 9.19 h |
| December | -8.7°C-16.4°C | -16.4°C | 22 | 5.7 | 8.28 h |
Precipitation (rain or snow, as water) is the average of the 30 separate monthly totals. A wet day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
July in nearby cities
- Fargo in JulyUnited States · 335 kmHigh 26.7°C · Low 16.9°C · 95 mm rain
- Bismarck in JulyUnited States · 435 kmHigh 27.3°C · Low 16.7°C · 77 mm rain
- Duluth in JulyUnited States · 507 kmHigh 23.9°C · Low 17.8°C · 98 mm rain
- Regina in JulyCanada · 536 kmHigh 24.0°C · Low 13.7°C · 74 mm rain
- Thunder Bay in JulyCanada · 598 kmHigh 22.3°C · Low 15.3°C · 76 mm rain
- Brooklyn Park in JulyUnited States · 604 kmHigh 27.2°C · Low 18.5°C · 90 mm rain
- Plymouth, United States in JulyUnited States · 609 kmHigh 27.1°C · Low 18.5°C · 90 mm rain
- Minneapolis in JulyUnited States · 618 kmHigh 27.4°C · Low 18.6°C · 90 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Winnipeg) is explained once on the Winnipeg year overview and on the Sources, method and limits page.