Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The arrival of September suggests a slight decrease in the average high-temperature, moving from an agreeable 22°C (71.6°F) in August to an enjoyable 18.4°C (65.1°F). During September, the average low-temperature is recorded at a fresh 10.8°C (51.4°F).Humidity
The average relative humidity in September in Kolderveense Bovenboer is 83%.Rainfall
In Kolderveense Bovenboer, in September, during 16.1 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Kolderveense Bovenboer, during the entire year, the rain falls for 208.1 days and collects up to 556mm (21.89") of precipitation.Snowfall
In Kolderveense Bovenboer, snow does not fall in May through October.Daylight
In September, the average length of the day is 12h and 40min.On the first day of the month, sunrise is at 06:46 and sunset at 20:23. On the last day of September, in Kolderveense Bovenboer, sunrise is at 07:35 and sunset at 19:14 CEST.
Sunshine
In Kolderveense Bovenboer, the average sunshine in September is 7.2h.UV index
In Kolderveense Bovenboer, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 4 in September interprets into the following advice:
Adopt protective measures - Suggestions to resist sunburn are offered. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What is the temperature in September in Kolderveense Bovenboer?
What is the average humidity in September in Kolderveense Bovenboer?
How many days does it rain in September in Kolderveense Bovenboer?
When it does not snow in Kolderveense Bovenboer?
What is the average length of the day in September in Kolderveense Bovenboer?
What time are sunrise and sunset in September in Kolderveense Bovenboer?
How long on average sun shines in September in Kolderveense Bovenboer?
How high is the UV index in September in Kolderveense Bovenboer?
Average temperature in September
Kolderveense Bovenboer, Netherlands
- Average high temperature in September: 18.4°C
The warmest month (with the highest average high temperature) is August (22°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in September: 10.8°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (0.7°C).
Average pressure in September
Kolderveense Bovenboer, Netherlands
- Average pressure in September: 1016.6mbar
The month with the highest atmospheric pressure is September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).
Average wind speed in September
Kolderveense Bovenboer, Netherlands
- Average wind speed in September: 12.7km/h
The windiest month (with the highest average wind speed) is December (18.6km/h).
The calmest months (with the lowest average wind speed) are July and August (12.4km/h).
Average humidity in September
Kolderveense Bovenboer, Netherlands
- Average humidity in September: 83%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in September
Kolderveense Bovenboer, Netherlands
- Average rainfall in September: 41mm
The wettest month (with the highest rainfall) is June (63mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in September
Kolderveense Bovenboer, Netherlands
- Average rainfall days in September: 16.1 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is February (14.6 days).
Average snowfall in September
Kolderveense Bovenboer, Netherlands
- Average snowfall in September: 0mm
The month with the highest snowfall is December (35mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Kolderveense Bovenboer, Netherlands
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Kolderveense Bovenboer, Netherlands
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in September: 7h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in September
Kolderveense Bovenboer, Netherlands
- Average sunshine days in September: 10.8 days
The month with the most sunshine days is March (12.4 days).
The month with the least sunshine days is December (6.9 days).
Average UV index in September
Kolderveense Bovenboer, Netherlands
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Kolderveense Bovenboer, Netherlands
- Average cloud cover in September: 48
The month with the most cloud cover is December (Cloud cover 68).
The months with the least cloud cover are April and August (Cloud cover 43).
Average visibility in September
Kolderveense Bovenboer, Netherlands
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, October and December (9km).
The months with the lowest visibility are September and November (8km).
Kolderveense Bovenboer, Netherlands
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