Alphen Climate by Month
Alphen experiences great temperature shifts.
The city's weather can transition from warm days
to cold weather.
It receives a reasonable amount of rain/snowfall.
Let’s explore the climate details in depth to provide you with a complete overview.
Average day and night temperature
The climate in Alphen is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a comfortable 24°C in July. In February, the coolest month of the year, temperatures drop to a chilly 7°C. At night, expect cooler temperatures, averaging 1°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Generally, Alphen receives mid-range precipitation levels, with 866 mm annually. Despite minor fluctuations, Alphen enjoys fairly consistent precipitation throughout the year. In July, you can expect around 87 mm of precipitation, while in April, Alphen receives about 57 mm.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Alphen can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 7.0 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.7 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is high throughout the year in Alphen.
Relative humidity over the year
Average wind speed
The mean wind speed over the year in Alphen ranges from 4°C in April to 5°C in January.
The mean monthly wind speed over the year (meters per second)
The best time of year to visit Alphen in the Netherlands
During the months of June, July, August and September 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:
July has an average maximum temperature of 24°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 7°C.
July tops the wettest month list with 87 mm of rainfall.
April is the driest month with 57 mm of precipitation.
July is the sunniest month with an average of 209 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.
