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
September
Weather in September
Temperature
September implies a soft temperature shift, with average high-temperatures reducing from August's agreeable 71.4°F to an enjoyable 66°F. The nights of September anticipate an average low-temperature of 55°F.Humidity
In Val, the average relative humidity in September is 77%.Rainfall
September is the month with the least rainfall. Rain falls for 8.3 days and accumulates 0.35" of precipitation.Snowfall
In Val, snow does not fall in April through October.Daylight
In Val, the average length of the day in September is 12h and 38min.On the first day of September, sunrise is at 06:58 and sunset at 20:30. On the last day of the month, sunrise is at 07:44 and sunset at 19:24 CEST.
Sunshine
The average sunshine in September in Val, Netherlands, is 7.4h.UV index
In Val, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 4 during September morphs into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Val?
What is the average humidity in September in Val?
What is the driest month in Val?
How many days does it rain in September in Val?
When it does not snow in Val?
How many hours of daylight does Val have in September?
What time are sunrise and sunset in September in Val?
How many hours of sunshine does Val have in September?
How high is the UV index in September in Val?
Average temperature in September
Val, Netherlands
- Average high temperature in September: 66°F
The warmest month (with the highest average high temperature) is August (71.4°F).
The month with the lowest average high temperature is January (42.4°F).
- Average low temperature in September: 55°F
The month with the highest average low temperature is August (59.2°F).
The coldest month (with the lowest average low temperature) is February (36.3°F).
Average pressure in September
Val, Netherlands
- Average pressure in September: 30.04"Hg
The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is November (29.88"Hg).
Average wind speed in September
Val, Netherlands
- Average wind speed in September: 9.1mph
The windiest month (with the highest average wind speed) is December (12.6mph).
The calmest month (with the lowest average wind speed) is July (8.6mph).
Average humidity in September
Val, Netherlands
- Average humidity in September: 77%
The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is April (74%).
Average rainfall in September
Val, Netherlands
- Average rainfall in September: 0.35"
The wettest months (with the highest rainfall) are July and December (0.79").
The driest month (with the least rainfall) is September (0.35").
Average rainfall days in September
Val, Netherlands
- Average rainfall days in September: 8.3 days
The months with the highest number of rainy days are July and December (12.4 days).
The month with the least rainy days is September (8.3 days).
Average snowfall in September
Val, Netherlands
- Average snowfall in September: 0"
The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in September
Val, Netherlands
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.6 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
Val, Netherlands
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 7h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days in September
Val, Netherlands
- Average sunshine days in September: 17.7 days
The month with the most sunshine days is April (17.8 days).
The month with the least sunshine days is June (14.2 days).
Average UV index in September
Val, 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
Val, Netherlands
- Average cloud cover in September: 41
The month with the most cloud cover is December (Cloud cover 63).
The months with the least cloud cover are April and August (Cloud cover 38).
Average visibility in September
Val, Netherlands
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
