September weather forecastLaren, Netherlands
September
Weather in September
September, the first month of the autumn in Laren, is still a comfortable month, with an average temperature fluctuating between 11.9°C (53.4°F) and 18.6°C (65.5°F).Temperature
The arrival of September is marked by a minor reduction in average high-temperature, sliding from an agreeable 22°C (71.6°F) in August to a comfortable 18.6°C (65.5°F). Laren, during the nights of September, experiences an average temperature drop to a cool 11.9°C (53.4°F).Humidity
In September, the average relative humidity is 81%.Rainfall
In Laren, in September, it is raining for 13 days, with typically 22mm (0.87") of accumulated precipitation. In Laren, during the entire year, the rain falls for 150.6 days and collects up to 242mm (9.53") of precipitation.Snowfall
In Laren, snow does not fall in April through October.Daylight
In September, the average length of the day in Laren is 12h and 40min.On the first day of September in Laren, Netherlands, sunrise is at 06:51 and sunset at 20:26. On the last day of the month, sunrise is at 07:39 and sunset at 19:18 CEST.
Sunshine
In September, the average sunshine in Laren is 7.4h.UV index
In September, the average daily maximum UV index in Laren is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the maximum UV index of 4 suggests these recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Laren, 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
Laren, 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
Laren, 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
Laren, 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
Laren, 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
Laren, 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
Laren, 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
Laren, 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
Laren, 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
Laren, 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
Laren, 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
Laren, 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
Laren, 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).
