Calgary weather in April
Temperature, rain and sunshine in April: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in April
Fair
Best time to visit: June – September
What is the weather like in Calgary in April?
In April, Calgary is cool: daytime highs average 10 °C, and nights often drop below freezing (−3 °C). The sun shines for around 7 hours a day. Rain falls on about 8 days, adding up to 38 mm. Snow falls on about 4 days. All in all, April is a so-so month for a holiday in Calgary.
April compared
How the weather changes from March to May. Tap a month to open it.
More details for April
- Daylight
- 13 h 46 min06:43 – 20:30
- UV index
- 5 · moderateclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 16 km/haverage daily peakAll months
- Cloud cover
- 65 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Snow days
- 4 days1 cm or more of fresh snowAll months
- Time zone
- UTC−6America/Edmonton
How the score comes together
- Temperatureweight 50 %20 %
- Sunshineweight 20 %68 %
- Few rainy daysweight 30 %71 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in April
- Sunscreen
- A jumper for the evenings
- Hat, scarf & gloves
- Rain jacket or umbrella
Calgary in April: quick answers
Is Calgary hot in April?
No. In April, Calgary is cool: daytime highs average 10 °C and nights drop to about −3 °C.
Does it rain much in Calgary in April?
Rain falls on about 8 days, adding up to 38 mm.
Calgary month by month
The whole year in CalgaryAll destinations: CanadaWhere to go in April
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences