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
As September begins, there is a minor decrease in the average high-temperature, softly falling from a pleasant 22.5°C (72.5°F) in August to an enjoyable 18.8°C (65.8°F). Throughout September, the temperature in Hummelo tends to fall to a consistent average low of 10.7°C (51.3°F).Humidity
In September, the average relative humidity in Hummelo, Netherlands, is 82%.Rainfall
In Hummelo, in September, during 7.7 rainfall days, 11mm (0.43") of precipitation is typically accumulated. In Hummelo, during the entire year, the rain falls for 117.2 days and collects up to 154mm (6.06") of precipitation.Snowfall
In Hummelo, snow does not fall in April through October.Daylight
In Hummelo, Netherlands, the average length of the day in September is 12h and 39min.On the first day of September, sunrise is at 06:47 and sunset at 20:22. On the last day of the month, sunrise is at 07:35 and sunset at 19:14 CEST.
Sunshine
In September, the average sunshine in Hummelo is 7.5h.UV index
In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: A typical high UV index of 4 in September suggests the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Hummelo?
What is the average humidity in September in Hummelo?
How many days does it rain in September in Hummelo?
When it does not snow in Hummelo?
What is the average length of the day in September in Hummelo?
When are sunrise and sunset in September in Hummelo?
How many hours of sunshine does Hummelo have in September?
How high is the UV index in September in Hummelo?
Average temperature in September
Hummelo, Netherlands
- Average high temperature in September: 18.8°C
The warmest month (with the highest average high temperature) is July (22.6°C).
The month with the lowest average high temperature is January (4.2°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 (0.7°C).
Average pressure in September
Hummelo, 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 (1012.1mbar).
Average wind speed in September
Hummelo, Netherlands
- Average wind speed in September: 12.1km/h
The windiest month (with the highest average wind speed) is December (17.9km/h).
The calmest month (with the lowest average wind speed) is July (11.7km/h).
Average humidity in September
Hummelo, 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
Hummelo, Netherlands
- Average rainfall in September: 11mm
The wettest month (with the highest rainfall) is June (17mm).
The driest month (with the least rainfall) is April (7mm).
Average rainfall days in September
Hummelo, Netherlands
- Average rainfall days in September: 7.7 days
The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is September (7.7 days).
Average snowfall in September
Hummelo, Netherlands
- Average snowfall in September: 0mm
The month with the highest snowfall is January (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Hummelo, Netherlands
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.5 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
Hummelo, Netherlands
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in September: 7h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in September
Hummelo, Netherlands
- Average sunshine days in September: 18.7 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (14.3 days).
Average UV index in September
Hummelo, 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
Hummelo, Netherlands
- Average cloud cover in September: 46
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in September
Hummelo, Netherlands
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).
