September weather forecastHörstel, Germany
September
Weather in September
September, the first month of the autumn in Hörstel, is still a refreshing month, with an average temperature varying between 18.6°C (65.5°F) and 11.2°C (52.2°F).Temperature
September heralds a minor drop in average high-temperature, sliding from August's pleasant 22.6°C (72.7°F) to a refreshing 18.6°C (65.5°F). An average minimum temperature of 11.2°C (52.2°F) marks the month of September.Humidity
In September, the average relative humidity in Hörstel is 80%.Rainfall
In September, in Hörstel, the rain falls for 12.3 days. Throughout September, 18mm (0.71") of precipitation is accumulated. Throughout the year, there are 161.5 rainfall days, and 292mm (11.5") of precipitation is accumulated.Snowfall
In Hörstel, snow does not fall in May through October.Daylight
The average length of the day in September is 12h and 40min.On the first day of the month, sunrise is at 06:41 and sunset at 20:17. On the last day of September, in Hörstel, sunrise is at 07:29 and sunset at 19:09 CEST.
Sunshine
In Hörstel, the average sunshine in September is 7.8h.UV index
In Hörstel, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The UV index of 4 in September translates into these instructions:
Take precautions - Protection against sunburn is recommended. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Hörstel, Germany
- Average high temperature in September: 18.6°C
The warmest month (with the highest average high temperature) is August (22.6°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in September: 11.2°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 (0.3°C).
Average pressure in September
Hörstel, Germany
- 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 (1012.2mbar).
Average wind speed in September
Hörstel, Germany
- Average wind speed in September: 12.5km/h
The windiest month (with the highest average wind speed) is December (18.7km/h).
The calmest months (with the lowest average wind speed) are July and August (12.2km/h).
Average humidity in September
Hörstel, Germany
- Average humidity in September: 80%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (73%).
Average rainfall in September
Hörstel, Germany
- Average rainfall in September: 18mm
The wettest months (with the highest rainfall) are June and July (33mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in September
Hörstel, Germany
- Average rainfall days in September: 12.3 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is February (10.9 days).
Average snowfall in September
Hörstel, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (24mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Hörstel, Germany
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (4.6 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
Hörstel, Germany
- 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 48min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in September
Hörstel, Germany
- Average sunshine days in September: 13.7 days
The month with the most sunshine days is March (16.7 days).
The month with the least sunshine days is July (10.1 days).
Average UV index in September
Hörstel, Germany
- 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
Hörstel, Germany
- Average cloud cover in September: 45
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in September
Hörstel, Germany
- 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).
