Calgary Weather in April
In April, Calgary averages a high of 11°C (51°F) and a low of -2°C (29°F), based on 42 years of historical weather data from CALGARY GLENMORE DAM.
11°C
Average high
51°F
-2°C
Average low
29°F
29°C
Record high
84°F · 1977
-23°C
Record low
-9°F · 1975
What to Expect in Calgary in April
Typical April days in Calgary reach 11°C (51°F) during the afternoon and cool to around -2°C (29°F) overnight. On average, measurable rain falls on about 28% of days this month. Over the past 42 years, April temperatures in Calgary have ranged from a record high of 29°C (1977) down to a record low of -23°C (1975).
For a day-by-day look or other months, see the full Calgary weather history.