September weather forecastPerkam, Germany
September
Weather in September
September, the first month of the autumn in Perkam, is still a comfortable month, with temperature in the range of an average low of 8.8°C (47.8°F) and an average high of 18.5°C (65.3°F).Temperature
As August transitions into September, Perkam sees a drop in the average high-temperature, transitioning from a moderately hot 23.9°C (75°F) to a comfortable 18.5°C (65.3°F). During the month of September, an average temperature of 8.8°C (47.8°F) is noted during the nights.Humidity
In September, the average relative humidity in Perkam, Germany, is 81%.Rainfall
In Perkam, Germany, in September, it is raining for 12.9 days, with typically 37mm (1.46") of accumulated precipitation. In Perkam, during the entire year, the rain falls for 173.4 days and collects up to 633mm (24.92") of precipitation.Snowfall
In Perkam, snow does not fall in June through September.Daylight
In Perkam, the average length of the day in September is 12h and 35min.On the first day of the month, sunrise is at 06:27 and sunset at 19:52. On the last day of September, in Perkam, sunrise is at 07:09 and sunset at 18:51 CEST.
Sunshine
In September, the average sunshine is 8.8h.UV index
The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 3 in September interprets into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. 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
Perkam, Germany
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (1.5°C).
- Average low temperature in September: 8.8°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).
Average pressure in September
Perkam, Germany
- Average pressure in September: 1018.5mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in September
Perkam, Germany
- Average wind speed in September: 7.7km/h
The windiest month (with the highest average wind speed) is March (11km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in September
Perkam, Germany
- Average humidity in September: 81%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (74%).
Average rainfall in September
Perkam, Germany
- Average rainfall in September: 37mm
The wettest months (with the highest rainfall) are May and June (73mm).
The driest month (with the least rainfall) is November (34mm).
Average rainfall days in September
Perkam, Germany
- Average rainfall days in September: 12.9 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in September
Perkam, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (170mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Perkam, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Perkam, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 8h and 48min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).
Average sunshine days in September
Perkam, Germany
- Average sunshine days in September: 14.1 days
The month with the most sunshine days is November (15.6 days).
The month with the least sunshine days is May (8 days).
Average UV index in September
Perkam, Germany
- Average UV index in September: 3
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
Perkam, Germany
- Average cloud cover in September: 38
The month with the most cloud cover is December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Perkam, Germany
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).
