September weather forecastLamme, Germany
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Lamme, Germany, with an average temperature varying between 10.7°C (51.3°F) and 19.1°C (66.4°F).Temperature
In Lamme, the average high-temperature in September gently drops from a moderately hot 23.6°C (74.5°F) in August to an enjoyable 19.1°C (66.4°F). During the month of September, Lamme's nighttime temperature lowers to an average of 10.7°C (51.3°F).Humidity
The average relative humidity in September is 76%.Rainfall
In Lamme, Germany, in September, it is raining for 12.8 days, with typically 28mm (1.1") of accumulated precipitation. Throughout the year, there are 168.3 rainfall days, and 400mm (15.75") of precipitation is accumulated.Snowfall
In Lamme, snow does not fall in May through October.Daylight
In September, the average length of the day in Lamme is 12h and 40min.On the first day of the month, sunrise is at 06:30 and sunset at 20:05. On the last day of September, sunrise is at 07:18 and sunset at 18:57 CEST.
Sunshine
The average sunshine in September in Lamme, Germany, is 8.5h.UV index
The average daily maximum UV index in September in Lamme is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Lamme, Germany
- Average high temperature in September: 19.1°C
The warmest month (with the highest average high temperature) is August (23.6°C).
The month with the lowest average high temperature is January (2.7°C).
- Average low temperature in September: 10.7°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-1.1°C).
Average pressure in September
Lamme, Germany
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed in September
Lamme, Germany
- Average wind speed in September: 11.4km/h
The windiest month (with the highest average wind speed) is December (16.6km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in September
Lamme, Germany
- Average humidity in September: 76%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in September
Lamme, Germany
- Average rainfall in September: 28mm
The wettest month (with the highest rainfall) is July (47mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in September
Lamme, Germany
- Average rainfall days in September: 12.8 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is February (10.4 days).
Average snowfall in September
Lamme, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Lamme, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.8 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
Lamme, 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: 8h and 30min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The months with the least sunshine are January and December (Average sunshine: 3h and 36min).
Average sunshine days in September
Lamme, Germany
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is April (14.8 days).
The month with the least sunshine days is December (9.2 days).
Average UV index in September
Lamme, Germany
- 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, March, November and December (UV index 2).
Average cloud cover in September
Lamme, Germany
- Average cloud cover in September: 41
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Lamme, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).
