Heidelberg
14°58°
Partly Cloudy
Feels Like: 19°66°
Min: 14°57°
Max: 29°84°
The next few hours will be mostly clear, with today reaching 29°C and dropping to 15°C. The coming days will be mostly clear
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05:35
Sunrise
18:09
Sunset
06:17
Moonrise
20:04
Moonset
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View stargazing scoreWeather in Heidelberg today, October 12, 2026
Heidelberg starts October 12, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. The morning looks comparatively open, with cloud near 57% around 03:00. Early outdoor plans have a better chance of staying dry and bright.Heidelberg starts October 12, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. The morning looks comparatively open, with cloud near 57% around 03:00. Early outdoor plans have a better chance of staying dry and bright.
Temperatures climb from an overnight low near 14°C toward a daytime high of about 29°C. The air stays humid, with relative humidity between 24% and 92% and the peak around 05:00. Expect gentle winds, highest near 17:00 at 12 km/h.Temperatures climb from an overnight low near 57°F toward a daytime high of about 84°F. The air stays humid, with relative humidity between 24% and 92% and the peak around 05:00. Expect gentle winds, highest near 17:00 at 7 mph.
Expect a more open afternoon, with limited cloud around 47% by 20:00. Residual damp risk should be lower than earlier. Expect visibility around 16.1 km. Expect sunrise at 05:35, sunset at 18:09, and 12 hours 34 minutes of sunlight today overall.Expect a more open afternoon, with limited cloud around 47% by 20:00. Residual damp risk should be lower than earlier. Expect visibility around 10 mi. Expect sunrise at 05:35, sunset at 18:09, and 12 hours 34 minutes of sunlight today overall.
Overall, Heidelberg on October 12, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 29°C.Overall, Heidelberg on October 12, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 84°F.
Frequently asked questions about weather in Heidelberg
How warm does it get in Heidelberg?
The warmest month in Heidelberg is October, with average high temperatures of 26°C. The average temperature during this period is around 19°C.The warmest month in Heidelberg is October, with average high temperatures of 80°F. The average temperature during this period is around 67°F.
How cold does it get in Heidelberg?
The coldest month in Heidelberg is July, with average low temperatures of 3°C. The average temperature during this period is around 10°C.The coldest month in Heidelberg is July, with average low temperatures of 37°F. The average temperature during this period is around 51°F.
What is the wettest time of year in Heidelberg?
The wettest month in Heidelberg is December, with an average of 142 mm of precipitation.The wettest month in Heidelberg is December, with an average of 5.6 in of precipitation.
What is the driest time of year in Heidelberg?
The driest month in Heidelberg is July, with an average of 3 mm of precipitation.The driest month in Heidelberg is July, with an average of 0.1 in of precipitation.