September weather forecastHammah, Germany
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Hammah, Germany, with an average temperature varying between 18.2°C (64.8°F) and 10.7°C (51.3°F).Temperature
A subtle shift in Hammah's weather is observed as August turns into September, with the average high temperature reducing from a pleasant 22.3°C (72.1°F) to an enjoyable 18.2°C (64.8°F). Throughout September, the nighttime temperature averages to a cool 10.7°C (51.3°F).Humidity
In Hammah, the average relative humidity in September is 83%.Rainfall
In Hammah, in September, it is raining for 18.2 days, with typically 40mm (1.57") of accumulated precipitation. In Hammah, during the entire year, the rain falls for 204.7 days and collects up to 582mm (22.91") of precipitation.Snowfall
May through October are months without snowfall.Daylight
In Hammah, the average length of the day in September is 12h and 41min.On the first day of September in Hammah, sunrise is at 06:32 and sunset at 20:12. On the last day of the month, sunrise is at 07:23 and sunset at 19:01 CEST.
Sunshine
The average sunshine in September in Hammah, Germany, is 7.5h.UV index
The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 4 during September leads to these instructions:
Ensure safety - Sun damage prevention is strongly urged. It's recommended to limit sun exposure when its radiation is at its peak during midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Hammah, Germany
- Average high temperature in September: 18.2°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in September: 10.7°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is February (-0.5°C).
Average pressure in September
Hammah, Germany
- Average pressure in September: 1016.3mbar
The month with the highest atmospheric pressure is September (1016.3mbar).
The month with the lowest atmospheric pressure is November (1011.7mbar).
Average wind speed in September
Hammah, Germany
- Average wind speed in September: 12.6km/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 August (12km/h).
Average humidity in September
Hammah, Germany
- Average humidity in September: 83%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is April (77%).
Average rainfall in September
Hammah, Germany
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is July (68mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in September
Hammah, Germany
- Average rainfall days in September: 18.2 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is February (12.2 days).
Average snowfall in September
Hammah, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (46mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Hammah, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.2 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
Hammah, Germany
- Average daylight in September: 12h and 42min
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 36min).
- Average sunshine in September: 7h and 30min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in September
Hammah, Germany
- Average sunshine days in September: 8.5 days
The month with the most sunshine days is April (12.9 days).
The month with the least sunshine days is July (6.7 days).
Average UV index in September
Hammah, 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
Hammah, Germany
- Average cloud cover in September: 49
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in September
Hammah, Germany
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
