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
Transition into September marks a drop in the average high-temperature, moving from a moderately hot 23.6°C (74.5°F) in August to a comfortable 18.5°C (65.3°F). September brings an average low-temperature of 8.8°C (47.8°F) to Gallspach.Humidity
In September, the average relative humidity is 82%.Rainfall
In September, the rain falls for 14.7 days. Throughout September, 66mm (2.6") of precipitation is accumulated. In Gallspach, during the entire year, the rain falls for 167.3 days and collects up to 810mm (31.89") of precipitation.Snowfall
June through September are months without snowfall in Gallspach.Daylight
The average length of the day in September in Gallspach is 12h and 35min.On the first day of the month, sunrise is at 06:23 and sunset at 19:46. On the last day of September, in Gallspach, sunrise is at 07:03 and sunset at 18:45 CEST.
Sunshine
In Gallspach, the average sunshine in September is 8.4h.UV index
In Gallspach, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In September, the maximum UV index of 4 suggests these recommendations:
Be vigilant - Preventing sunburn is recommended. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Gallspach?
What is the average humidity in September in Gallspach?
How much does it rain in Gallspach in September?
When it does not snow in Gallspach?
Does it snow in Gallspach in September?
How many hours of daylight does Gallspach have in September?
What time are sunrise and sunset in September in Gallspach?
How many hours of sunshine does Gallspach have in September?
What is the UV index intensity in September in Gallspach?
Average temperature in September
Gallspach, Austria
- Average high temperature in September: 18.5°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 (1.8°C).
- Average low temperature in September: 8.8°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in September
Gallspach, Austria
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The months with the lowest atmospheric pressure are April and May (1015.7mbar).
Average wind speed in September
Gallspach, Austria
- Average wind speed in September: 7.1km/h
The windiest month (with the highest average wind speed) is March (10.1km/h).
The calmest month (with the lowest average wind speed) is August (6.8km/h).
Average humidity in September
Gallspach, Austria
- Average humidity in September: 82%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in September
Gallspach, Austria
- Average rainfall in September: 66mm
The wettest month (with the highest rainfall) is May (95mm).
The driest month (with the least rainfall) is April (34mm).
Average rainfall days in September
Gallspach, Austria
- Average rainfall days in September: 14.7 days
The month with the highest number of rainy days is May (20.9 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in September
Gallspach, Austria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (263mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Gallspach, Austria
- 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
Gallspach, Austria
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in September
Gallspach, Austria
- Average sunshine days in September: 14.1 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in September
Gallspach, Austria
- Average UV index in September: 4
The months with the highest UV index are June and July (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
Gallspach, Austria
- Average cloud cover in September: 40
The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Gallspach, Austria
- Average visibility in September: 8km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January and February (7km).
