September weather forecastTerschuur, Netherlands
September
Weather in September
September, the first month of the autumn in Terschuur, is still a comfortable month, with an average temperature ranging between min 11.3°C (52.3°F) and max 18.6°C (65.5°F).Temperature
The commencement of September indicates a gentle shift in the average high-temperature, receding from August's pleasant 22.2°C (72°F) to an enjoyable 18.6°C (65.5°F). The average low-temperature, in September, in Terschuur, is a fresh 11.3°C (52.3°F).Humidity
The average relative humidity in September is 82%.Rainfall
In Terschuur, during September, the rain falls for 10.6 days and regularly aggregates up to 16mm (0.63") of precipitation. In Terschuur, Netherlands, during the entire year, the rain falls for 139.2 days and collects up to 217mm (8.54") of precipitation.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in September is 12h and 39min.On the first day of the month, sunrise is at 06:50 and sunset at 20:25. On the last day of September, sunrise is at 07:38 and sunset at 19:17 CEST.
Sunshine
In September, the average sunshine is 7.3h.UV index
In Terschuur, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In September, a regular UV index of 4 translates into these guidelines:
Act with care - The suggestion to avoid sunburn is emphasized. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Terschuur, Netherlands
- Average high temperature in September: 18.6°C
The warmest month (with the highest average high temperature) is August (22.2°C).
The month with the lowest average high temperature is January (4.6°C).
- Average low temperature in September: 11.3°C
The month with the highest average low temperature is August (13.9°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure in September
Terschuur, Netherlands
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1011.7mbar).
Average wind speed in September
Terschuur, Netherlands
- Average wind speed in September: 12.4km/h
The windiest month (with the highest average wind speed) is December (18.2km/h).
The calmest months (with the lowest average wind speed) are July and August (12km/h).
Average humidity in September
Terschuur, 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
Terschuur, Netherlands
- Average rainfall in September: 16mm
The wettest month (with the highest rainfall) is July (26mm).
The driest month (with the least rainfall) is April (10mm).
Average rainfall days in September
Terschuur, Netherlands
- Average rainfall days in September: 10.6 days
The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is February (9 days).
Average snowfall in September
Terschuur, Netherlands
- Average snowfall in September: 0mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Terschuur, Netherlands
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (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
Terschuur, 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 18min
The months with the most sunshine are June and July (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in September
Terschuur, Netherlands
- Average sunshine days in September: 14.7 days
The month with the most sunshine days is April (17.8 days).
The month with the least sunshine days is August (12.2 days).
Average UV index in September
Terschuur, Netherlands
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Terschuur, Netherlands
- Average cloud cover in September: 45
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in September
Terschuur, Netherlands
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
