Whistler weather in April
April in Whistler: cold, soaked, with clean air — one of the best months to visit.
#2 of 12 months in Whistler · #111 of 604 destinations to visit in April · comfort 88/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Whistler climate normals — April
| Daytime high | 8°C / 47°F | 🧥 cold |
|---|---|---|
| Nighttime low | 1°C / 34°F | |
| Feels like (high) | 6°C / 43°F | |
| Rainfall | 180 mm / 7.1 in | ⛈ soaked |
| Rainy days | 16 days | |
| Humidity | 78% | 💦 very humid |
| Dew point | -1°C / 31°F | |
| Sunshine | 8.9 h/day | |
| Daylight | 13.8 h | |
| Wind | 7 km/h / 4 mph | |
| Snowfall | 109.9 cm / 43.3 in | |
| Air quality (US AQI) | 42 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Whistler in April — FAQ
- Is April a good time to visit Whistler?
- April in Whistler: cold, soaked, with clean air — one of the best months to visit. It ranks #2 of 12 months for Whistler on SeasonMap's comfort score (88/100).
- What is the weather like in Whistler in April?
- In April, Whistler averages a daily high of 8.3°C and a low of 1.3°C, with about 179.8 mm of rain over roughly 16.4 rainy days.
- What is the air quality in Whistler in April?
- Whistler has a mean US Air Quality Index of about 42 in April.
- Does it snow in Whistler in April?
- Whistler sees roughly 109.9 cm of snowfall in April.