Arrach Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Arrach.
Climate overview of Arrach
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. Despite the high annual total, it has warm summers and cold winters. July is the wettest month. Sunshine peaks in May, when the city sees around 6.9 hours of sunshine per day.
Arrach Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Arrach - and find the best time to visit.
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
Daily hours of sunshine
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
Best Time to Visit Arrach
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July, August and September
- Warmest weather: July and August
- Most sunshine: May, July and August
- Seasonal pattern: Warm summers and cold winters
- Coldest conditions: January, with freezing nights around -4°C (25°F).
Frequently asked questions about the climate in Arrach
What is the best time to visit Arrach?
June, July, August and September typically offer the most optimal weather in Arrach. In contrast, January, February, March, November and December tend to have less optimal conditions. Arrach has warm summers and cold winters.
What temperatures can I expect in Arrach?
Daytime highs range from 2°C (36°F) in January to 24°C (75°F) in July. Nighttime lows range from -4°C (25°F) to 13°C (55°F). Temperatures vary considerably through the year.
How much rain does Arrach get?
Annual rainfall is around 1101 mm (43 in). July is the wettest month with 124 mm (4.9 in), while April is the driest with 71 mm (2.8 in).
How sunny is Arrach?
Arrach receives around 1,759 hours of sunshine per year. May is the sunniest month with 208 hours, while January is the cloudiest with just 74 hours.
Arrach 3-Day Forecast
Arrach on the map
Arrach is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Berlin
26°C (79°F) Düsseldorf24°C (75°F) Hanover24°C (75°F) Munich25°C (77°F) Cologne25°C (77°F) Hamburg24°C (75°F) Winterberg
22°C (72°F) Binz
21°C (70°F) 
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