Blankenburg Weather & Climate: Best Time to Visit
The climate in Blankenburg, Aargau, Switzerland, is marked by large temperature swings across the seasons, ranging from 20°C (68°F) in July to 0°C (32°F) in January.
Rain/snowfall is high, totalling around 1933 mm (76 in) per year. July is the wettest month and October the driest. The city also experiences a distinct rainy season from May to August. July is the sunniest month, averaging 9.0 hours of sunshine per day.
Monthly Temperature in Blankenburg
In Blankenburg, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a pleasant 20°C (68°F) in July, the warmest time of the year, to a very cold 0°C (32°F) during cooler months like January.
At night, you can expect temperatures ranging from 9°C (48°F) in July to around -9°C (16°F) during January.Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Blankenburg
Blankenburg experiences significant rain/snowfall throughout the year, averaging 1933 mm (76 in) of precipitation annually. While rainfall varies throughout the year, each season offers its own charm. July brings wetter days averaging 210 mm (8.3 in) of precipitation, spread over 16 rainy days.
In contrast, the driest month October experiences a drier climate, with about 128 mm (5 in) of rainfall spread across 14 rainy days. For more details, please visit our Blankenburg 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 Blankenburg
Seasonal changes in sunshine hours are quite dramatic in Blankenburg. While July receives considerable daily sunshine with up to 9.0 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.3 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Blankenburg by Month
The relative humidity is high throughout the year in Blankenburg.
The city experiences its highest humidity in December, reaching 83%. In April, the humidity drops to its lowest level at 59%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Blankenburg 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Blankenburg
The best time to visit Blankenburg is during June, July and August, when the weather provides comfortable temperatures between 18°C (65°F) and 20°C (68°F). With rainfall of 192 mm (7.6 in) to 210 mm (8.3 in), you can expect pleasant weather during your visit in these months.Be prepared for heavier rainfall during May, June, July and August, the wettest period of the year. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
