Whistler Weather in April
April in Whistler typically sees daytime highs of 6°C (43°F) and nighttime lows of -2°C (28°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Whistler in April
Typically, you can expect about 12 days of snow/rain this month, with 163 mm (6.4 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Whistler in April
In April, Whistler sees low temperatures, with highs of 6°C (43°F). Nights drop to around -2°C (28°F). Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. At -2°C (28°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating.
Sunshine in Whistler in April
The area experiences a moderate amount of sunshine, with approximately 162 hours of sunlight expected. This means a decent mix of sun and overcast.April in Whistler has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Whistler Temperature in April
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Whistler Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Whistler - and find the best time to visit.
Daily Historical Temperatures
42-year average (1983-2025)
Based on our historical records, temperatures in Whistler typically rise from around 9°C (48°F) at the start of April to approximately 13°C (55°F) by the end. Nights are cold, with lows typically ranging from -1°C (30°F) to 2°C (36°F).
Average temperatures in April
Daily Historical Precipitation
42-year average (1983-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather records for Whistler in April
Browse day-by-day weather records for Whistler spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Whistler historical weather extremes in April
Based on weather observations in Whistler between 1993 and 2026, these are the recorded extremes during April.
- On April 19, 2008, Whistler saw its coldest April day with temperatures maxing out at 1°C (34°F).
- Nighttime temperatures dropped to -9°C (16°F) on April 1, 2008, marking the coldest April night on record.
Best Places in Canada in April
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in April →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Whistler in April
We recommend to layer up for chilly conditions in Whistler in April. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Also bring a poncho, it will rain a lot! Waterproof everything you can. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
What To Do in Whistler in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming5/10 -
Cycling3/10 -
Walking3/10 -
Camping1/10 -
Outdoor sports3/10
Whistler 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full Whistler climate overview or explore weather in Canada.
Popular in April
Where to go in April - average daytime high across popular destinations.
Niagara Falls
13°C (55°F) Ottawa
12°C (54°F) Vancouver
12°C (54°F) Montréal12°C (54°F) Calgary12°C (54°F) Toronto10°C (50°F) Quebec City
9°C (48°F) Whistler6°C (43°F) 
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