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
In Thomatal, the average high-temperature in September gently drops from a comfortable 18.5°C (65.3°F) in August to a still refreshing 13.8°C (56.8°F). Thomatal's September nights cool down to an average low-temperature of 3.5°C (38.3°F).Humidity
In September, the average relative humidity is 85%.Rainfall
In Thomatal, during September, the rain falls for 15.3 days and regularly aggregates up to 73mm (2.87") of precipitation. Throughout the year, there are 153.8 rainfall days, and 961mm (37.83") of precipitation is accumulated.Snowfall
January through June, August through December are months with snowfall. In Thomatal, in September, snow falls for 2.8 days, with typically accumulated 120mm (4.72") of snow. In Thomatal, during the entire year, snow falls for 131.2 days and aggregates up to 3433mm (135.16") of snow.Daylight
The average length of the day in September is 12h and 34min.On the first day of September, sunrise is at 06:25 and sunset at 19:44. On the last day of the month, sunrise is at 07:03 and sunset at 18:46 CEST.
Sunshine
In September, the average sunshine is 8.2h.UV index
The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A maximum UV index of 3 in September translates into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September?
What is the average humidity in September?
How many days does it rain in September?
How much does it snow in September?
How many hours of daylight does Thomatal have in September?
What time are sunrise and sunset in September?
How long on average sun shines in September in Thomatal?
What is the UV index intensity in September?
Average temperature in September
Thomatal, Austria
- Average high temperature in September: 13.8°C
The warmest month (with the highest average high temperature) is July (18.6°C).
The month with the lowest average high temperature is January (-2.4°C).
- Average low temperature in September: 3.5°C
The month with the highest average low temperature is July (6.8°C).
The coldest month (with the lowest average low temperature) is January (-10.3°C).
Average pressure in September
Thomatal, Austria
- Average pressure in September: 1018.4mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is May (1015.4mbar).
Average wind speed in September
Thomatal, Austria
- Average wind speed in September: 6.3km/h
The windiest month (with the highest average wind speed) is February (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).
Average humidity in September
Thomatal, Austria
- Average humidity in September: 85%
The month with the highest relative humidity is February (93%).
The months with the lowest relative humidity are July and August (81%).
Average rainfall in September
Thomatal, Austria
- Average rainfall in September: 73mm
The wettest month (with the highest rainfall) is August (126mm).
The driest month (with the least rainfall) is December (49mm).
Average rainfall days in September
Thomatal, Austria
- Average rainfall days in September: 15.3 days
The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in September
Thomatal, Austria
- Average snowfall in September: 120mm
The month with the highest snowfall is November (691mm).
The month with the least snowfall is July (0mm).
Average snowfall days in September
Thomatal, Austria
- Average snowfall days in September: 2.8 days
The month with the highest number of snowfall days is March (20.4 days).
The month with the least snowfall days is July (0.1 days).
Average daylight in September /
Average sunshine in September
Thomatal, Austria
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in September
Thomatal, Austria
- Average sunshine days in September: 11.4 days
The month with the most sunshine days is October (14.9 days).
The month with the least sunshine days is May (4.5 days).
Average UV index in September
Thomatal, Austria
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in September
Thomatal, Austria
- Average cloud cover in September: 54
The month with the most cloud cover is February (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 45).
Average visibility in September
Thomatal, Austria
- Average visibility in September: 6km
The months with the highest visibility are June, July, August and December (7km).
The month with the lowest visibility is February (5km).
