Grächen
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Grächen Weather in April

Grächen in April sees low temperatures, with highs around 5°C (41°F) and overnight lows of -4°C (25°F). Snow/rainfall is fairly high at around 134 mm (5.3 in) on average, so pack waterproofs just in case.

Rainfall in Grächen in April

Historically, approximately 19 days this month are expected to have snow/rain, averaging 134 mm (5.3 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Grächen in April

Daytime highs in Grächen in April reach 5°C (41°F), with nights around -4°C (25°F). Staying warm is the main priority this month, especially during mornings and evenings. With overnight lows of -4°C (25°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. The month brings very cold weather, so dressing warmly is essential. Prepare with multiple layers for added warmth.

Sunshine in Grächen in April

The area enjoys a moderate level of sunlight, with around 147 hours. It's a good balance between sunny and cloudy days.

April in Grächen 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.

Grächen Temperature in April

Min Temperature
-4°C (25°F)
Max Temperature
5°C (41°F)
Chance of Rain
63%
Precipitation
134 mm (5.3 in)
Rainy days
19 days
Humidity
66% *
Sunshine
147 hours *
Percentage Sunshine
58% *
* Data from: Zermatt, Switzerland (18 KM, 11 Miles).

Grächen Weather by Month

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

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Grächen typically stay consistent throughout April, with daily highs averaging around 5°C (41°F). Nights are cold, with lows typically ranging from 0°C (32°F) to 3°C (37°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 Grächen in April

Browse day-by-day weather records for Grächen spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Grächen historical weather extremes in April

Based on weather observations in Grächen between 1976 and 2026, these are the recorded extremes during April.

  • The coldest April day was on April 9, 1977, with a maximum of -7°C (19°F).
  • Grächen registered its coldest April night on April 21, 1997, with temperatures dropping to -19°C (-2°F).

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 Grächen in April

We recommend to layer up for chilly conditions in Grächen 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Grächen in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    5/10
  • Cycling
    3/10
  • Walking
    3/10
  • Camping
    1/10
  • Outdoor sports
    3/10

Grächen 3-Day Forecast

More climate data for Grächen

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.