Flims Weather in April
April in Flims typically sees daytime highs of 8°C (46°F) and nighttime lows of -2°C (28°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Flims in April
Climate statistics over the past 30 years suggest around 18 days of snow/rain, with 133 mm (5.2 in) average for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.
Temperature in Flims in April
April in Flims brings typical temperatures with highs around 8°C (46°F) and lows of -2°C (28°F). It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights drop below freezing to -2°C (28°F). An extra blanket is worth packing if you're unsure about the heating where you're staying.
Sunshine in Flims in April
The area enjoys a moderate level of sunlight, with around 142 hours. It's a good balance between sunny and cloudy days.April in Flims has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Flims's climate page.
Flims Temperature in April
Min Temperature
-2°C (28°F)
Max Temperature
8°C (46°F)
Chance of Rain
60%
Precipitation
133 mm (5.2 in)
Rainy days
18 days
Humidity
66% *
Sunshine
142 hours *
Percentage Sunshine
43% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Flims typically stay consistent throughout April, with daily highs averaging around 8°C (46°F). Nights are cold, with lows typically ranging from 1°C (34°F) to 5°C (41°F).
Average temperatures in April
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather for Flims in April
Browse day-by-day weather records for Flims spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Flims historical weather extremes in April
The extremes listed below come from historical weather data collected in Flims from 1976 through 2026.
- The warmest day in April was on April 25, 2007, with a maximum of 27°C (81°F).
- The lowest daytime temperature in April was -3°C (27°F), recorded on April 12, 1986.
- Flims registered its coldest April night on April 1, 2026, with temperatures dropping to -14°C (7°F).
- The wettest April day on record brought 39 mm (1.5 in) of precipitation to Flims (April 30, 2017).
Best Places in Switzerland in April
Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in April →
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What to Wear in Flims in April
Cold weather calls for smart layering in April. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Flims in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Flims's climate page.
Temperature Rainfall Sunshine Humidity
See the full Flims climate overview or explore weather in Switzerland.
