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Regen Weather and Climate: A Comprehensive Guide

Regen experiences great temperature shifts. The city's weather can transition from warm days to very cold weather. It also experiences much rain/snowfall throughout the year. Let’s explore the climate details in depth to provide you with a complete overview.

Average maximum day and minimum night temperature

The climate in Regen is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a comfortable 23°C in July. In January, the coolest month of the year, temperatures drop to a very cold 2°C.

At night, you can expect cooler temperatures, with averages dropping to around -5°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Regen has a notably wet climate with abundant precipitation, recording 1263 mm of rain/snowfall per year. Regen experiences moderate seasonal variation in rainfall, with monthly averages ranging from 143 mm in July, the wettest month, and 80 mm in April, the driest month.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Regen can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 6.9 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 2.5 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Zwiesel, Germany (10 KM, 6 Miles).

Daily hours of sunshine

Data from: Zwiesel, Germany (10 KM, 6 Miles).

Forecast for Regen

Sun   Dec 22
4°C | 0°C
W 3 m/s
25 mm
overcast and heavy rain

overcast and heavy rain

Mon   Dec 23
1°C | -2°C
W 3 m/s
3.5 mm
overcast and snow

overcast and snow

Tue   Dec 24
2°C | -2°C
NW 3 m/s
5.4 mm
overcast and snow

overcast and snow

The best time of year to visit Regen in Germany

During the months of June, July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Regen?
    July has an average maximum temperature of 23°C and is the warmest month of the year.
  • Which is the coldest month in Regen?
    The coldest month is January with an average maximum temperature of 2°C.
  • Which is the wettest month in Regen?
    July tops the wettest month list with 143 mm of rainfall.
  • Which is the driest month in Regen?
    April is the driest month with 80 mm of precipitation.
  • Which is the sunniest month in Regen?
    May is the sunniest month with an average of 208 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.