Calgary Weather in April: Climate, Temperature & Travel Tips
Avg 4.4°C · 28mm rain — April is spring in Calgary.
- Avg high
- 10.7 °C
- Avg low
- -1.9 °C
- Avg
- 4.4 °C
- Precipitation
- 28 mm
Source: Open-Meteo Archive 2014–2023 · 10-year climate normals
Climate Overview
April in Calgary, Canada brings spring conditions: average temperature 4.4°C, average high 10.7°C, average low -1.9°C. Monthly rainfall averages 28mm, making it a drier time of year.
Pack winter clothing to stay comfortable during outdoor excursions.
What to Pack
- Heavy winter coat, thermal layers, gloves, hat
- Insulated waterproof boots
Best Things to Do
- Indoor museums, markets, and cafes
- Hot springs or indoor thermal facilities
- Evening illuminations and festivals (if any)
Pros and Cons of Visiting in April
Pros:
- Low rainfall — minimal disruption to outdoor plans
- Shoulder season often means smaller crowds and lower prices
Cons:
- Cold conditions require winter gear
Climate source: Open-Meteo Archive (2014–2023).
Colour = avg temperature · blue = cool · orange = warm
- 1 July 17.6°C
- 2 August 16.2°C
- 3 June 13.9°C
- 1 February -6.5°C
- 2 December -6.2°C
- 3 January -5.9°C
FAQ
01 What is the average temperature in Calgary in April? +
The average is 4.4°C, with a high of 11°C and a low of -2°C.
02 What is Calgary like to visit in April? +
It is spring in Calgary, which is cool — bring warm clothes.
03 Does it rain often in Calgary during April? +
Average rainfall is 28mm, which is low.
04 What should I pack for Calgary in April? +
Heavy winter coat, thermal layers, gloves, hat; Insulated waterproof boots.
05 Is April a peak travel season for Calgary? +
It is closer to off-season, with more reasonable prices and fewer crowds.
06 Where does this climate data come from? +
Monthly averages computed from Open-Meteo Archive 2014–2023 daily observations.
- Sources
- Open-Meteo Archive 2014-2023
- Updated
- 2026-04-17