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Thurgau
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Best time to visit Thurgau
Data source：Meteostat
Update date：2025-09
Weather in Thurgau throughout the year
- Spring (March–May): Average 45–59°F, mild climate, rainfall gradually increases, with more rain in May. Common activities: Hiking, flower viewing, lakeside walks. Suggested clothing: Light jacket, comfortable trousers or skirt, umbrella recommended.
- Summer (June–August): Average 66–68°F, warm and humid climate, most rainfall in August. Common activities: Swimming, water sports, outdoor picnics. Suggested clothing: Light and breathable clothing, sunscreen is essential, umbrella also recommended.
- Autumn (September–November): Average 54–60°F, cool climate, rainfall gradually decreases. Common activities: Hiking, maple leaf viewing, winery visits. Suggested clothing: Light jacket, long-sleeved clothing, large temperature difference between morning and evening, warm clothing recommended.
- Winter (December–February): Average 36–40°F, cold climate, less rainfall. Common activities: Skiing (requires going to high-altitude areas), indoor activities. Suggested clothing: Thick warm jacket, scarf, hat, gloves.
Weather in Thurgau
Annual average temperature: approx. 51.8°F / Annual rainfall: approx. 938 mm / Summer humidity: 65%–75% / Rainiest month: August
Thurgau weather by month
Month
Air temperature (°F)
Precipitation (mm)
January
36.3°F
42.9
February
40.8°F
33.5
March
45.1°F
56.2
April
48.9°F
72
May
59.2°F
125.7
June
66.7°F
98.1
July
68.9°F
68.4
August
68.9°F
146.4
September
60.4°F
80.7
October
54.3°F
64.6
November
43.3°F
82.1
December
37.2°F
67.6
7-day weather forecast for Thurgau
10/19
Monday
Overcast
60.1°F/42.3°F
10/20
Tuesday
Overcast
66.3°F/37.8°F
10/21
Wednesday
Light drizzle
51.3°F/41.8°F
10/22
Thursday
Sunny
55.9°F/35.5°F
10/23
Friday
Overcast
53.4°F/35.6°F
10/24
Saturday
Patchy rain nearby
48°F/35.3°F
10/25
Sunday
Mist
54.9°F/33.8°F
