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Basel, Switzerland Weather Averages

July is the hottest month in Basel with an average temperature of 20°C (67°F) and the coldest is January at 2°C (35°F). The wettest month is May with an average of 80mm of rain..

Average Temperature Basel

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Basel

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Basel

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Basel : Next 24-Hour Weather

Today - 31st July 2025

Sunrise 06:06

Sunrise

Sunset 21:05

Sunset
15:00
Patchy rain possible
25°C (76°F)
16:00
Patchy rain possible
24°C (75°F)
17:00
Patchy rain possible
24°C (74°F)
18:00
Patchy rain possible
22°C (71°F)
19:00
Clear
18°C (64°F)
20:00
Clear
16°C (61°F)
21:00
Clear
15°C (58°F)
22:00
Patchy rain possible
14°C (57°F)
23:00
Patchy rain possible
14°C (57°F)

Tomorrow - 1st August 2025

Sunrise 06:06

Sunrise

Sunset 21:05

Sunset
0:00
Patchy rain possible
16°C (59°F)
1:00
Light rain shower
16°C (60°F)
2:00
Light rain shower
16°C (59°F)
3:00
Light rain shower
15°C (58°F)
4:00
Light rain shower
14°C (57°F)
5:00
Light rain shower
14°C (56°F)
6:00
Light rain shower
14°C (57°F)
7:00
Light rain shower
17°C (61°F)
8:00
Patchy rain possible
18°C (64°F)
9:00
Patchy rain possible
19°C (66°F)
10:00
Patchy rain possible
20°C (68°F)
11:00
Patchy rain possible
21°C (70°F)
12:00
Light rain shower
22°C (72°F)
13:00
Light rain shower
23°C (72°F)
14:00
Light rain shower
23°C (73°F)
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