Weather in Heidelberg: October
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Average day temperature: | 58.0°F |
| Average night temperature: | 48.4°F | |
 |
Number of sunny days: | 9 days |
| Day length: | 9.9 - 11.6 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.5 in. | |
| more information | ||
14 days
forecast
forecast
| Heidelberg |
weather in
November
November
| Heidelberg |
Air temperature in October, °F
Show year:
2026
2025
2024
The highest day temperature during October of 2026 was 71°F. At the same time the lowest night temperature was 38°F. Daily and nightly averages during October were 58.3°F and 48.5°F.
Sunny, partly cloudy and cloudy days
Mostly all days in October are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in October, in.
Precipitation total value in Heidelberg in October is 1.6 in. Other months of the year show relatively similar values.
Wind speed in October, mph
The average wind speed value in October is 6.1 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in October is: 5.2.
Best time for vacation in Heidelberg
Heidelberg on a weather map
Places in Germany:
Name
°F
24 Hours Forecast
Heidelberg
Local time: 13:02
November 14, saturday
1500
46°F
W
6 mph
6 mph
1800
39°F
W
8 mph
8 mph
2100
37°F
W
9 mph
9 mph
November 15, sunday
0000
36°F
W
6 mph
6 mph
0300
36°F
NW
5 mph
5 mph
0600
37°F
NW
5 mph
5 mph
0900
41°F
NW
5 mph
5 mph
1200
46°F
N
6 mph
6 mph
