Flims
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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.

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% *
* Data from: Disentis, Switzerland (36 KM, 22 Miles).

Flims Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Flims - and find the best time to visit.

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 records 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 →

perfect weather
pleasant
tolerable
unpleasant
poor

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 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.

  • Swimming
    5/10
  • Cycling
    4/10
  • Walking
    4/10
  • Camping
    1/10
  • Outdoor sports
    4/10

Flims 3-Day Forecast

More climate data for Flims

Popular in April

Where to go in April - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.