September weather forecastOud-Loosdrecht, Netherlands
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Oud-Loosdrecht, Netherlands, with an average temperature ranging between max 18.6°C (65.5°F) and min 11.9°C (53.4°F).Temperature
The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from an agreeable 22°C (71.6°F) in August to an enjoyable 18.6°C (65.5°F). During September, Oud-Loosdrecht experiences a consistent low-temperature average of 11.9°C (53.4°F).Humidity
The average relative humidity in September is 81%.Rainfall
In September, in Oud-Loosdrecht, the rain falls for 13 days. Throughout September, 22mm (0.87") of precipitation is accumulated. In Oud-Loosdrecht, Netherlands, during the entire year, the rain falls for 150.6 days and collects up to 242mm (9.53") of precipitation.Snowfall
April through October are months without snowfall in Oud-Loosdrecht.Daylight
The average length of the day in September is 12h and 39min.On the first day of September, sunrise is at 06:52 and sunset at 20:26. On the last day of the month, sunrise is at 07:39 and sunset at 19:19 CEST.
Sunshine
In September, the average sunshine is 7.4h.UV index
The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 4 during September translates into these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Oud-Loosdrecht, Netherlands
- Average high temperature in September: 18.6°C
The warmest month (with the highest average high temperature) is August (22°C).
The month with the lowest average high temperature is January (5.2°C).
- Average low temperature in September: 11.9°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in September
Oud-Loosdrecht, Netherlands
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).
Average wind speed in September
Oud-Loosdrecht, Netherlands
- Average wind speed in September: 13km/h
The windiest month (with the highest average wind speed) is December (18.9km/h).
The calmest months (with the lowest average wind speed) are July and August (12.4km/h).
Average humidity in September
Oud-Loosdrecht, Netherlands
- Average humidity in September: 81%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is April (74%).
Average rainfall in September
Oud-Loosdrecht, Netherlands
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is August (31mm).
The driest month (with the least rainfall) is April (9mm).
Average rainfall days in September
Oud-Loosdrecht, Netherlands
- Average rainfall days in September: 13 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is April (8.9 days).
Average snowfall in September
Oud-Loosdrecht, Netherlands
- Average snowfall in September: 0mm
The month with the highest snowfall is February (13mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Oud-Loosdrecht, Netherlands
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.8 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
Oud-Loosdrecht, 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 24min
The months with the most sunshine are June and July (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in September
Oud-Loosdrecht, Netherlands
- Average sunshine days in September: 14.3 days
The month with the most sunshine days is April (18.6 days).
The month with the least sunshine days is August (11.7 days).
Average UV index in September
Oud-Loosdrecht, 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
Oud-Loosdrecht, Netherlands
- Average cloud cover in September: 44
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in September
Oud-Loosdrecht, Netherlands
- Average visibility in September: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
