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
Weather in September
Temperature
The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from a pleasant 20.3°C (68.5°F) in August to a mild 15.7°C (60.3°F). During September, Westendorf observes a consistent average nighttime temperature of 5.3°C (41.5°F).Humidity
In September, the average relative humidity is 83%.Rainfall
In Westendorf, Austria, in September, it is raining for 10 days, with typically 18mm (0.71") of accumulated precipitation. Throughout the year, there are 118.3 rainfall days, and 299mm (11.77") of precipitation is accumulated.Snowfall
In Westendorf, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 34min.On the first day of September, sunrise is at 06:30 and sunset at 19:51. On the last day of the month, sunrise is at 07:09 and sunset at 18:52 CEST.
Sunshine
In Westendorf, the average sunshine in September is 8.5h.UV index
The average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 3 during September translates into these guidelines:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What is the usual temperature for Westendorf in September?
What is the average humidity in September in Westendorf?
How much does it rain in Westendorf in September?
When it does not snow in Westendorf?
Does it snow in Westendorf in September?
What is the average length of the day in September in Westendorf?
What time are sunrise and sunset in September in Westendorf?
How many hours of sunshine does Westendorf have in September?
What is the UV index reading in September in Westendorf?
Average temperature in September
Westendorf, Austria
- Average high temperature in September: 15.7°C
The warmest month (with the highest average high temperature) is August (20.3°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in September: 5.3°C
The month with the highest average low temperature is August (8.8°C).
The coldest month (with the lowest average low temperature) is February (-8.4°C).
Average pressure in September
Westendorf, Austria
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The months with the lowest atmospheric pressure are April and May (1015.7mbar).
Average wind speed in September
Westendorf, Austria
- Average wind speed in September: 5.8km/h
The windiest month (with the highest average wind speed) is December (7.7km/h).
The calmest months (with the lowest average wind speed) are August and September (5.8km/h).
Average humidity in September
Westendorf, Austria
- Average humidity in September: 83%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is April (80%).
Average rainfall in September
Westendorf, Austria
- Average rainfall in September: 18mm
The wettest month (with the highest rainfall) is July (39mm).
The driest month (with the least rainfall) is November (11mm).
Average rainfall days in September
Westendorf, Austria
- Average rainfall days in September: 10 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in September
Westendorf, Austria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (130mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Westendorf, Austria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Westendorf, Austria
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in September: 8h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in September
Westendorf, Austria
- Average sunshine days in September: 18.3 days
The month with the most sunshine days is November (20.4 days).
The months with the least sunshine days are May and June (11.3 days).
Average UV index in September
Westendorf, Austria
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in September
Westendorf, Austria
- Average cloud cover in September: 42
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Westendorf, Austria
- Average visibility in September: 7km
The months with the highest visibility are April, June, July, August, October, November and December (8km).
The months with the lowest visibility are January, February, March, May and September (7km).
Westendorf, Austria
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