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 August transitions into September, Armstedt sees a gentle drop in the average high-temperature, transitioning from a pleasant 21.9°C (71.4°F) to an enjoyable 18°C (64.4°F). During the month of September, an average temperature of 10.5°C (50.9°F) is noted during the nights in Armstedt, Germany.Humidity
The average relative humidity in September in Armstedt is 83%.Rainfall
In Armstedt, in September, it is raining for 12.9 days, with typically 22mm (0.87") of accumulated precipitation. Throughout the year, there are 167.5 rainfall days, and 368mm (14.49") of precipitation is accumulated.Snowfall
In Armstedt, snow does not fall in May through October.Daylight
In Armstedt, Germany, the average length of the day in September is 12h and 41min.On the first day of September in Armstedt, sunrise is at 06:29 and sunset at 20:10. On the last day of the month, sunrise is at 07:21 and sunset at 18:59 CEST.
Sunshine
The average sunshine in September is 7.1h.UV index
In Armstedt, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 4 in September translates into this advice:
Act with care - Obligation to protect against skin and eye damage is highlighted. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Armstedt in September?
What is the average humidity in September in Armstedt?
How many days does it rain in September in Armstedt?
When it does not snow in Armstedt?
How many hours of daylight does Armstedt have in September?
When is the sunrise / sunset in September in Armstedt?
How long on average sun shines in September in Armstedt?
What is the UV index reading in September in Armstedt?
Average temperature in September
Armstedt, Germany
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is August (21.9°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is February (-0.9°C).
Average pressure in September
Armstedt, Germany
- Average pressure in September: 1016mbar
The month with the highest atmospheric pressure is September (1016mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in September
Armstedt, Germany
- Average wind speed in September: 12.7km/h
The windiest month (with the highest average wind speed) is December (17.7km/h).
The calmest month (with the lowest average wind speed) is August (12.2km/h).
Average humidity in September
Armstedt, Germany
- Average humidity in September: 83%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are April and August (78%).
Average rainfall in September
Armstedt, Germany
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is July (48mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in September
Armstedt, Germany
- Average rainfall days in September: 12.9 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is February (9.6 days).
Average snowfall in September
Armstedt, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is February (31mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Armstedt, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.9 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
Armstedt, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in September: 7h and 1min
The month with the most sunshine is August (Average sunshine: 8h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in September
Armstedt, Germany
- Average sunshine days in September: 13.4 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in September
Armstedt, Germany
- Average UV index in September: 4
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Armstedt, Germany
- Average cloud cover in September: 52
The month with the most cloud cover is December (Cloud cover 74).
The month with the least cloud cover is April (Cloud cover 45).
Average visibility in September
Armstedt, Germany
- Average visibility in September: 8km
The months with the highest visibility are February, March, April, May, June and August (9km).
The months with the lowest visibility are January, July, September, October, November and December (8km).
