Verdict: Fair month
Whistler Weather in April
April is properly cold in Whistler, with highs of only 8°C (46°F). Expect showers on roughly 14 days of the month — rarely trip-ruining, worth planning around. April is workable in Whistler if your dates are fixed — just plan around the conditions.
Average high
8°C / 46°F
Average low
-1°C / 30°F
Rain days
~14
Precipitation
131 mm
What to pack for Whistler in April
- A proper warm jacket, and a hat for mornings
- Rain gear is non-negotiable — expect rain on roughly 14 days
- Comfortable walking shoes — every guide on this site assumes you'll use them
April against the rest of the year
Warmest in Whistler: Jul (24°C / 75°F) · Coolest: Jan (2°C / 36°F) · Wettest: Jan (~22 rain days)
2°
-3°
Jan
2°
-5°
Feb
5°
-3°
Mar
8°
-1°
Apr
15°
4°
May
19°
8°
Jun
24°
12°
Jul
24°
12°
Aug
19°
9°
Sep
12°
4°
Oct
4°
-2°
Nov
2°
-4°
Dec
Daily highs / lows in °C · bars show rain days per month · ERA5 climate normals (2020–2024)