Alt Sankt Johann Weather in April

Alt Sankt Johann in April sees low temperatures, with highs around 12°C (54°F) and overnight lows of 1°C (34°F). Rainfall is fairly high at around 147 mm (5.8 in) on average, so pack waterproofs just in case.

Rainfall in Alt Sankt Johann in April

Based on our climate data of the past 30 years, about 17 days of rain are anticipated, with 147 mm (5.8 in) on average. 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 Alt Sankt Johann in April

April in Alt Sankt Johann brings low temperatures, with highs of 12°C (54°F) and nights around 1°C (34°F). Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. 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 Alt Sankt Johann in April

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

Wind Speed in Alt Sankt Johann in April

April has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.

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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Switzerland, check out our Alt Sankt Johann's climate page.

Alt Sankt Johann Temperature in April

Min Temperature 1°C (34°F)  

Max Temperature 12°C (54°F)  

Chance of Rain 58%  

Precipitation 147 mm (5.8 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 (5 KM, 3 Miles).

What to Wear in Alt Sankt Johann in April

Pack for changing conditions in Alt Sankt Johann in April. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Alt Sankt Johann 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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Switzerland, check out our Alt Sankt Johann's climate page.

More climate data for Alt Sankt Johann

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Alt Sankt Johann climate overview or explore weather in Switzerland.