Ovronnaz Weather in April

With daytime temperatures of 8°C (46°F) and nighttime lows of -2°C (28°F), April in Ovronnaz brings low temperatures during the day. Do keep in mind that quite a bit of snow/rainfall is typical. Around 124 mm (4.9 in) falls on average.

Rainfall in Ovronnaz in April

Snow/rain is expected on roughly 18 days, totalling around 124 mm (4.9 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Ovronnaz in April

April in Ovronnaz brings low temperatures, with highs of 8°C (46°F) and nights around -2°C (28°F). The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. 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 Ovronnaz in April

The city usually sees around 211 hours of sunlight, indicating many sunny days despite the cool temperatures, making it a good month for sightseeing.

Wind Speed in Ovronnaz in April

Wind speeds average 2 m/s (4 knots) during April. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.

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

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

Ovronnaz Temperature in April

Min Temperature -2°C (28°F)  

Max Temperature 8°C (46°F)  

Chance of Rain 58%  

Precipitation 124 mm (4.9 in)  

Rainy days 18 days  

Humidity 59% *  

Windspeed 2 m/s (4 knots) *  

Sunshine 211 hours *  

Percentage Sunshine 59% *  

* Data from: Sion, Switzerland (12 KM, 8 Miles).

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Ovronnaz typically stay consistent throughout April, with daily highs averaging around 8°C (46°F). Nights are cold, with lows typically ranging from 3°C (37°F) to 6°C (43°F).

Average temperatures in April

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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

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Historical weather for Ovronnaz in April

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

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Ovronnaz historical weather extremes in April

Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Ovronnaz.

• The hottest April day on record in Ovronnaz reached 27°C (81°F) (April 22, 2018).
• The lowest daytime temperature in April was -1°C (30°F), recorded on April 12, 1996.
• The coldest night in April in Ovronnaz was on April 21, 1997, with a minimum of -19°C (-2°F).
• The wettest April day on record brought 65 mm (2.6 in) of precipitation to Ovronnaz (April 17, 2025).

What to Wear in Ovronnaz in April

Dress warmly and in layers for your trip to Ovronnaz in April. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Ovronnaz in April

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

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

1/10

Outdoor sports

4/10

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 Ovronnaz's climate page.

More climate data for Ovronnaz

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Ovronnaz climate overview or explore weather in Switzerland.