September weather forecastDieren, Netherlands
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Dieren, Netherlands, with temperature in the range of an average low of 10.7°C (51.3°F) and an average high of 18.7°C (65.7°F).Temperature
The beginning of September brings a minor change in the average high-temperature, shifting from an agreeable 22.3°C (72.1°F) in August to an enjoyable 18.7°C (65.7°F). Dieren in September anticipates an average nighttime temperature of 10.7°C (51.3°F).Humidity
In Dieren, the average relative humidity in September is 82%.Rainfall
In Dieren, in September, it is raining for 14.7 days, with typically 33mm (1.3") of accumulated precipitation. In Dieren, Netherlands, during the entire year, the rain falls for 198.4 days and collects up to 536mm (21.1") of precipitation.Snowfall
May through October are months without snowfall in Dieren.Daylight
In September, the average length of the day is 12h and 39min.On the first day of September, sunrise is at 06:48 and sunset at 20:22. On the last day of the month, sunrise is at 07:35 and sunset at 19:15 CEST.
Sunshine
In September, the average sunshine in Dieren is 7.2h.UV index
In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: An average UV index of 4 in September transforms into this advice:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Dieren, Netherlands
- Average high temperature in September: 18.7°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (4.6°C).
- Average low temperature in September: 10.7°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in September
Dieren, Netherlands
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).
Average wind speed in September
Dieren, Netherlands
- Average wind speed in September: 11.9km/h
The windiest month (with the highest average wind speed) is December (17.7km/h).
The calmest months (with the lowest average wind speed) are July and August (11.7km/h).
Average humidity in September
Dieren, Netherlands
- Average humidity in September: 82%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in September
Dieren, Netherlands
- Average rainfall in September: 33mm
The wettest month (with the highest rainfall) is June (55mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in September
Dieren, Netherlands
- Average rainfall days in September: 14.7 days
The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is February (14.5 days).
Average snowfall in September
Dieren, Netherlands
- Average snowfall in September: 0mm
The month with the highest snowfall is January (36mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Dieren, Netherlands
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.3 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
Dieren, Netherlands
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in September: 7h and 12min
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 24min).
Average sunshine days in September
Dieren, Netherlands
- Average sunshine days in September: 12.2 days
The month with the most sunshine days is April (13.1 days).
The month with the least sunshine days is December (7.3 days).
Average UV index in September
Dieren, 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
Dieren, Netherlands
- Average cloud cover in September: 47
The month with the most cloud cover is December (Cloud cover 67).
The months with the least cloud cover are April and August (Cloud cover 43).
Average visibility in September
Dieren, Netherlands
- Average visibility in September: 8km
The months with the highest visibility are February, March, April, May, June, July, August, October and November (9km).
The months with the lowest visibility are January, September and December (8km).
