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Delemont

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Delemont Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Delemont year round climate

  • Spring (March–May): Average 44–58°F, gradually warming climate with more rainfall, especially in May. Common activities: Strolling in the countryside, hiking. Recommended clothing: Light jacket, long-sleeved shirts and pants.
  • Summer (June–August): Average 66–69°F, warm and comfortable climate with relatively less rainfall. Common activities: Outdoor activities, cycling. Recommended clothing: Short-sleeved shirts and pants, light and breathable clothing.
  • Autumn (September–November): Average 54–60°F, cool climate with the most rainfall in November. Common activities: Maple leaf viewing, fruit picking. Recommended clothing: Light jacket, long-sleeved shirts and pants.
  • Winter (December–February): Average 35–39°F, cold climate with moderate rainfall. Common activities: Skiing (requires going to the mountains), indoor activities. Recommended clothing: Thick jacket, warm clothing, hat, scarf, gloves.

Delemont climatological average

Annual average temperature: approx. 52.2°F / Annual rainfall: approx. 984 mm / Summer humidity: 65%–75% / Rainiest month: November

Delemont monthly average temperature and precipitation

Month
Air temperature (°F)
Precipitation (mm)
January
36°F
58.7
February
39.7°F
39.2
March
44.2°F
75
April
48.6°F
92
May
58.6°F
104.6
June
66.7°F
85.6
July
69.6°F
73.1
August
69.3°F
69.9
September
60.1°F
79
October
54.1°F
83
November
42.6°F
120.7
December
36.9°F
103.2

Delemont weather for the next seven days

3/19
Thursday
Sunny
53.1°F/29.8°F
3/20
Friday
Sunny
53.1°F/29.2°F
3/21
Saturday
Sunny
51.5°F/30.4°F
3/22
Sunday
Moderate rain
41.8°F/33°F
3/23
Monday
Patchy rain nearby
50.2°F/34°F
3/24
Tuesday
Partly Cloudy
54.9°F/31.1°F
3/25
Wednesday
Patchy rain nearby
45.8°F/30°F