Unterwasser
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Unterwasser Weather in April

April in Unterwasser sees daytime temperatures around 12°C (54°F) and lows of 1°C (34°F) at night. With around 146 mm (5.7 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Unterwasser in April

Based on our climate data of the past 30 years, about 17 days of rain are anticipated, with 146 mm (5.7 in) on average. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Unterwasser in April

April in Unterwasser brings typical temperatures with highs around 12°C (54°F) and lows of 1°C (34°F). The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. Nights fall to 1°C (34°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Unterwasser in April

The city usually sees around 163 hours of sunlight, indicating a moderately sunny period.

Wind Speed in Unterwasser in April

Wind speeds average 5 m/s (10 knots) during April. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

If you prefer dry days with pleasant temperatures, April may not be the ideal month to visit Unterwasser. Our weather planner can help you explore destinations with more pleasant weather conditions.

Unterwasser Temperature in April

Min Temperature
1°C (34°F)
Max Temperature
12°C (54°F)
Chance of Rain
58%
Precipitation
146 mm (5.7 in)
Rainy days
17 days
Humidity
78% *
Windspeed
5 m/s (10 knots) *
Sunshine
163 hours *
Percentage Sunshine
*
* Data from: Säntis (the highest mountain in the Alpstein massif), Switzerland (3 KM, 2 Miles).

Unterwasser Weather by Month

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

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 Unterwasser in April

The weather can swing between comfortable and chilly in April, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Unterwasser in April

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

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

Unterwasser 3-Day Forecast

More climate data for Unterwasser

Popular in April

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

Bucket list

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