Arrach Weather & Climate: Best Time to Visit

The climate in Arrach, Bavaria, Germany, is marked by large temperature swings across the seasons, ranging from 24°C (75°F) in July to 2°C (36°F) in January.

The city has a wet climate, receiving around 1101 mm (43 in) of rain/snowfall per year. July is the wettest month. Sunshine peaks in May, when the city sees around 6.9 hours of sunshine per day.

Monthly Temperature in Arrach

In Arrach, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 24°C (75°F) in July to a chilly 2°C (36°F) in January.

Nighttime temperatures range from 13°C (55°F) in July to -4°C (25°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Arrach

Arrach experiences significant rain/snowfall throughout the year, averaging 1101 mm (43 in) of precipitation annually. The amount of precipitation varies moderately throughout the year. The wettest month, July, sees around 124 mm (4.9 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, April, still receives a respectable 71 mm (2.8 in) of rainfall. For more details, please visit our Arrach Precipitation page.

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

The average number of days each month with precipitation

Sunshine Hours in Arrach

In Arrach, summer days are longer and more sunny, with daily sunshine hours peaking at 6.9 hours in May. As the darker season arrives, the brightness of the sun becomes less. January sees a soft sun for only 2.5 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Zwiesel, Germany (26 KM, 16 Miles).

Daily hours of sunshine

Data from: Zwiesel, Germany (26 KM, 16 Miles).

Humidity in Arrach by Month

The city experiences its highest humidity in January, reaching 85%. In March, the humidity drops to its lowest level at 80%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year

Data from: Zwiesel, Germany (26 KM, 16 Miles).

Arrach 3-Day Forecast

10-Day Forecast

Select a Month

Check the conditions for any month of the year.

Best Time to Visit Arrach

The best time to visit Arrach is during May, June, July, August and September, when the weather provides comfortable temperatures between 19°C (65°F) and 24°C (74°F). With rainfall of 89 mm (3.5 in) to 124 mm (4.9 in), you can expect pleasant weather during your visit in these months.

Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.