Heidelberg Weather Conditions
Current Temperature Level
20 °C
16 AQI
Air quality index is: Good
Last Updated: 2025-09-01 21:00 (Local Time)
MapHeidelberg
Heidelberg Weather Parameters
6 km/h
3 m/s
244° WSW
0 %
10 km
0.12 mm
1010 mb
UV Index0
Suggestions for
TodayHeidelberg1 Sep.
Umbrella• Suggested
Clothing• Layering Must
Driving• Enjoy Driving
Sunscreen• ApplyTrending in Germany
Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025
Heidelberg 10-Days Weather Forecast
Today
18°C
75 %Tuesday
17°C72 %Wednesday
18°C64 %Thursday
17°C82 %Friday
17°C69 %Saturday
16°C62 %Sunday
20°C66 %Monday
21°C67 %Tuesday
22°C65 %Wednesday
22°C64 %Patchy rain nearby
Occasional light rain is expected and humidity will be 75%, with winds at 16.6 km/h.22°C / 16°C
Humi.75 %
Prec.0.9 mm
Sunrise
06:41 AM13hrs 27min
Sunset
08:08 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
17 °C
72 %
0
8.3 kmph / ESE
Clear 
Feels 17.4 °C
Cover 16 %
Visibility 10 km
1 AM
Clear
17 °C
73 %
0
8.3 kmph / ESE
Clear Feels 16.9 °C
Cover 20 %
Visibility 10 km
2 AM
Partly Cloudy
17 °C
74 %
0
9 kmph / ESE
Partly Cloudy Feels 16.5 °C
Cover 28 %
Visibility 10 km
3 AM
Partly Cloudy
16 °C
76 %
0
6.5 kmph / SSE
Partly Cloudy Feels 16.1 °C
Cover 27 %
Visibility 10 km
4 AM
Partly Cloudy
16 °C
79 %
0
8.6 kmph / S
Partly Cloudy Feels 16.1 °C
Cover 40 %
Visibility 10 km
5 AM
Partly Cloudy
16 °C
85 %
0
9.4 kmph / SSW
Partly Cloudy Feels 15.9 °C
Cover 44 %
Visibility 10 km
6 AM
Partly Cloudy
16 °C
90 %
0
10.4 kmph / SW
Partly Cloudy Feels 15.6 °C
Cover 61 %
Visibility 10 km
7 AM
Cloudy
17 °C
85 %
0
13.3 kmph / WSW
Cloudy Feels 16.8 °C
Cover 81 %
Visibility 10 km
8 AM
Patchy rain nearby
18 °C
79 %
0.3
16.6 kmph / WSW
Patchy rain nearbyFeels 17.5 °C
Cover 100 %
Visibility 10 km
9 AM
Patchy rain nearby
17 °C
85 %
0.2
11.2 kmph / W
Patchy rain nearbyFeels 16.6 °C
Cover 87 %
Visibility 10 km
10 AM
Patchy rain nearby
17 °C
81 %
0.2
6.5 kmph / WSW
Patchy rain nearbyFeels 17.1 °C
Cover 100 %
Visibility 10 km
11 AM
Patchy rain nearby
18 °C
78 %
0.9
9.7 kmph / SW
Patchy rain nearbyFeels 17.7 °C
Cover 77 %
Visibility 10 km
12 PM
Light rain shower
20 °C
69 %
1.5
13 kmph / SW
Light rain showerFeels 19.6 °C
Cover 80 %
Visibility 10 km
1 PM
Patchy rain nearby
21 °C
62 %
0.9
11.5 kmph / WSW
Patchy rain nearbyFeels 20.8 °C
Cover 60 %
Visibility 10 km
2 PM
Patchy rain nearby
22 °C
57 %
1.4
12.2 kmph / WSW
Patchy rain nearbyFeels 21.9 °C
Cover 100 %
Visibility 10 km
3 PM
Patchy rain nearby
21 °C
59 %
2.5
11.2 kmph / WSW
Patchy rain nearbyFeels 21.2 °C
Cover 87 %
Visibility 10 km
4 PM
Patchy rain nearby
21 °C
62 %
2.5
6.8 kmph / WSW
Patchy rain nearbyFeels 20.8 °C
Cover 81 %
Visibility 10 km
5 PM
Partly Cloudy
21 °C
61 %
1.1
6.8 kmph / WSW
Partly Cloudy Feels 20.9 °C
Cover 51 %
Visibility 10 km
6 PM
Partly Cloudy
20 °C
68 %
0.5
6.5 kmph / WSW
Partly Cloudy Feels 19.7 °C
Cover 55 %
Visibility 10 km
7 PM
Patchy rain nearby
18 °C
72 %
0.1
7.2 kmph / WSW
Patchy rain nearbyFeels 18.3 °C
Cover 70 %
Visibility 9 km
8 PM
Partly Cloudy
17 °C
78 %
0
5.4 kmph / WSW
Partly Cloudy Feels 17.3 °C
Cover 51 %
Visibility 10 km
9 PM
Patchy rain nearby
20 °C
68 %
0
5.8 kmph / WSW
Patchy rain nearbyFeels 16.9 °C
Cover 0 %
Visibility 10 km
10 PM
Partly Cloudy
17 °C
82 %
0
4.3 kmph / SW
Partly Cloudy Feels 16.5 °C
Cover 47 %
Visibility 10 km
11 PM
Partly Cloudy
16 °C
84 %
0
5.4 kmph / SW
Partly Cloudy Feels 16.2 °C
Cover 48 %
Visibility 10 km
Today
18°C75 %Tuesday
17°C72 %Wednesday
18°C64 %Thursday
17°C82 %Friday
17°C69 %Saturday
16°C62 %Sunday
20°C66 %Monday
21°C67 %Tuesday
22°C65 %Wednesday
22°C64 %Temp17 °C
ConditionPartly Cloudy
Humidity82 %
Feels16.5 °C
Cover47 %
Visibility10 km
Wind Speed & Dir.4.3 kmph / SW
UV0
Heidelberg 30-Days (September 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Today
21°15 °C
2Tue.
22°14 °C
3Wed.
22°14 °C
4Thu.
23°14 °C
5Fri.
23°12 °C
6Sat.
25°14 °C
7Sun.
28°15 °C
8Mon.
29°16 °C
9Tue.
25°17 °C
10Wed.
18°15 °C
11Thu.
23°14 °C
12Fri.
25°13 °C
13Sat.
25°15 °C
14Sun.
24°17 °C
15Mon.
22°13 °C
16Tue.
22°13 °C
17Wed.
21°13 °C
18Thu.
20°12 °C
19Fri.
20°12 °C
20Sat.
21°11 °C
21Sun.
22°11 °C
22Mon.
21°10 °C
23Tue.
21°10 °C
24Wed.
21°11 °C
25Thu.
20°11 °C
26Fri.
19°11 °C
27Sat.
20°11 °C
28Sun.
20°11 °C
29Mon.
20°11 °C
30Tue.
19°10 °C
SeptemberWeather Overview
No. of days:
Sunny
4
Cloudy
5
Rainy
21
Snowy
0
The monthly weather averages in Heidelberg consist of 4 sunny days, 5 cloudy days, 21 rainy days, and 0 snowy days.
Germany's Hottest Cities - September 2025
1.
Biesenthal, Germany
Partly Cloudy
57%
0
6.5 kmph / W
2.
Nauen, Germany
Patchy rain nearby
57%
0
14.8 kmph / NW
3.
Hohen Neuendorf, Germany
Partly Cloudy
57%
0
6.5 kmph / W
4.
Mittenwalde, Germany
Partly Cloudy
57%
0
16.2 kmph / NW
5.
Teltow, Germany
Partly Cloudy
57%
0
16.9 kmph / NW
6.
Werder, Germany
Patchy rain nearby
57%
0
16.2 kmph / NW
7.
Brandenburg, Germany
Light drizzle
57%
0
10.8 kmph / WNW
8.
Neu Zauche, Germany
Partly Cloudy
57%
0
3.6 kmph / SSE
9.
Wildau, Germany
Partly Cloudy
57%
0
12.2 kmph / WNW
10.
Eichwalde, Germany
Partly Cloudy
57%
0
12.2 kmph / WNW
Last Updated: 01 Sept 2025, 07:24 PM
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