Calgary weather by month › May
Calgary in May: weather and what to expect
It’s fine, but not the best. July to August are more pleasant.
May weather in Calgary
Daytime high62°F 17°C
Night low37°F 3°C
Rain2.1 in 54 mm
AirDry
SunStrong sun
In May, Calgary averages highs of 62°F (17°C) and lows of 37°F (3°C), with 2.1 in (54 mm) of rain. The air feels dry and the sun is strong. 1991–2020 averages, not a forecast.
Pack: a warm jacket.
Places with the same weather in May
Match out of 100 for May, one city per country.
- Tampere Finland · 61°F highs86
- Chéngguān Qū China · 66°F highs84
- Ulan Bator Mongolia · 65°F highs80
- Tallinn Estonia · 60°F highs79
- Anchorage AK, United States · 58°F highs77
- Stockholm Sweden · 60°F highs76
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