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Switzerland weather

Weather in Basel-Stadt for April 2026

Your guide to Basel-Stadt weather in April - trends and predictions

    Snow Forecast ❄️

  • With an average of 3 snowy days, Basel-Stadt usually enjoys a light touch of snow in April.
    According to Basel-Stadt snow forecast for April 2026, no snow is expected at the beginning of the month.

    • Temperatures

  • The forecast for the first days of April 2026 in Basel-Stadt predicts a temperature of 10.6 °C, which is cooler than the historical average.

  • In general, the average temperature in Basel-Stadt at the beginning of April is 13.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 15.4 °C by the end of April.

    • Rain 🌧️

  • Basel-Stadt experiences heavy rainfall in April, with over 20 rainy days and an average total precipitation 81.5 mm.

Average dry days
3
Dry days
Average rainy days
24
Rainy days
Average snowy days
3
Snow days
Average temperatures
13°/4°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
77 %
Avg humidity

Basel-Stadt Weather April

Move between months or click on a day
March
May
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
9°
2
Sunny
11°
3
Sunny
12°
4
Partly cloudy
15°
5
Sunny
18°
6
Sunny
19°
7
Patchy rain possible
12°
8
Overcast
14°
9
Partly cloudy
14°
10
Overcast
14°
11
Moderate rain at times
16°
12
Moderate rain at times
16°
13
Patchy rain possible
15°
14
Patchy rain possible
16°
15
Patchy rain possible
14°
16
Sunny
11°
17
Overcast
11°
18
Patchy rain possible
11°
19
Moderate rain at times
14°
20
Cloudy
12°
21
Patchy rain possible
14°
22
Patchy rain possible
14°
23
Light rain shower
14°
24
Sunny
12°
25
Sunny
13°
26
Sunny
14°
27
Overcast
17°
28
Moderate rain at times
17°
29
Patchy rain possible
18°
30
Heavy rain at times
17°

Temperatures trend during April in Basel-Stadt

See the weather trend as well as the moving average line

April weather in Basel-Stadt day by day

Click on a date for more information
March May
Date Weather Temperatures Rain Snow More
1 Apr. Patchy rain possible
Patchy rain possible
 9° /1° 0.2 mm 0 cm
2 Apr. Sunny
Sunny
 11° /-1° 0 mm 0 cm
3 Apr. Sunny
Sunny
 12° /0° 0 mm 0 cm
4 Apr. Partly cloudy
Partly cloudy
 15° /2° 0 mm 0 cm
5 Apr. Sunny
Sunny
 18° /3° 0 mm 0 cm
6 Apr. Sunny
Sunny
 19° /6° 0 mm 0 cm
7 Apr. Patchy rain possible
Patchy rain possible
 12° /3° 3.8 mm 0.1 cm
8 Apr. Overcast
Overcast
 14° /4° 4.5 mm 0 cm
9 Apr. Partly cloudy
Partly cloudy
 14° /2° 4 mm 0 cm
10 Apr. Overcast
Overcast
 14° /2° 0.2 mm 0 cm
11 Apr. Moderate rain at times
Moderate rain at times
 16° /4° 2.4 mm 0 cm
12 Apr. Moderate rain at times
Moderate rain at times
 16° /4° 3.4 mm 0 cm
13 Apr. Patchy rain possible
Patchy rain possible
 15° /6° 2.1 mm 0 cm
14 Apr. Patchy rain possible
Patchy rain possible
 16° /5° 1 mm 0 cm
15 Apr. Patchy rain possible
Patchy rain possible
 14° /6° 3.6 mm 0 cm
16 Apr. Sunny
Sunny
 11° /4° 3.9 mm 0 cm
17 Apr. Overcast
Overcast
 11° /3° 4 mm 0 cm
18 Apr. Patchy rain possible
Patchy rain possible
 11° /2° 2.8 mm 1.4 cm
19 Apr. Moderate rain at times
Moderate rain at times
 14° /2° 2.2 mm 0 cm
20 Apr. Cloudy
Cloudy
 12° /3° 2.3 mm 0 cm
21 Apr. Patchy rain possible
Patchy rain possible
 14° /3° 2.2 mm 0.7 cm
22 Apr. Patchy rain possible
Patchy rain possible
 14° /4° 1.6 mm 0.6 cm
23 Apr. Light rain shower
Light rain shower
 14° /5° 3.4 mm 0 cm
24 Apr. Sunny
Sunny
 12° /5° 4.9 mm 0 cm
25 Apr. Sunny
Sunny
 13° /5° 5.4 mm 0 cm
26 Apr. Sunny
Sunny
 14° /4° 1.5 mm 0 cm
27 Apr. Overcast
Overcast
 17° /4° 0 mm 0 cm
28 Apr. Moderate rain at times
Moderate rain at times
 17° /6° 5.6 mm 0 cm
29 Apr. Patchy rain possible
Patchy rain possible
 18° /7° 1.7 mm 0 cm
30 Apr. Heavy rain at times
Heavy rain at times
 17° /7° 2.3 mm 0 cm
Next
Important Notice
Our weather forecast for Basel-Stadt in April is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Basel-Stadt forecast closer to your planned date for the most up-to-date weather information.
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Basel-Stadt in April - FAQ

What are the expected maximum and minimum temperatures in Basel-Stadt during April?

Prepare for cooler days with highs just around 13° and colder nights, dipping below 4°.

How much rainfall should be expected in Basel-Stadt during April?

Moderate rainfall is anticipated in Basel-Stadt during April, with a total of 81.5 mm spread over approximately 24 days. Considering plans for rainy days is advisable.

Will it snow in Basel-Stadt in April 2026?

Basel-Stadt experiences an average snowfall of 2.92 cm during April, occurring over 3 days.

What are the typical wind conditions in Basel-Stadt during April?

The average wind speed in Basel-Stadt during April is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

Basel-Stadt snow forecast April 2026

Track daily snowfall levels and discover Basel-Stadt’s snowy potential this April ❄️
On average, Basel-Stadt sees 3 snowy days during April, with approximately 2.9 cm of total snowfall.

April rainfall patterns in Basel-Stadt

Explore the daily rainfall trends and prepare for Basel-Stadts April weather 💧
Typically, Basel-Stadt has 24 rainy days in April with a total of 81.5 mm of rainfall.
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Location coordinates Where is Basel-Stadt?

Get accurate weather forecasts for Basel-Stadt, located at latitude 47.558 and longitude 7.573. Stay updated with localized weather information tailored for Basel-Stadt.

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