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
Lech in September experiences a gentle temperature dip, with average high-temperatures reducing from 17.9°C (64.2°F) in August to a still refreshing 14.1°C (57.4°F). Lech experiences an average low-temperature reading of 4°C (39.2°F) throughout September.Humidity
In Lech, Austria, the average relative humidity in September is 82%.Rainfall
September is the month with the least rainfall in Lech. Rain falls for 13.4 days and accumulates 45mm (1.77") of precipitation.Snowfall
January through December are months with snowfall. In Lech, during September, snow falls for 2.7 days and regularly aggregates up to 63mm (2.48") of snow. Throughout the year, there are 120.1 snowfall days, and 3532mm (139.06") of snow is accumulated.Daylight
In September, the average length of the day is 12h and 34min.On the first day of September in Lech, Austria, sunrise is at 06:39 and sunset at 19:59. On the last day of the month, sunrise is at 07:17 and sunset at 19:00 CEST.
Sunshine
In Lech, the average sunshine in September is 8.8h.UV index
In September, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: In September, a daily UV index of 3 turns into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
What are September temperatures in Lech?
What is the average humidity in September in Lech?
What is the driest month in Lech?
How many days does it rain in September in Lech?
How many days does it snow in September in Lech?
How many hours of daylight does Lech have in September?
What time are sunrise and sunset in September in Lech?
How long on average sun shines in September in Lech?
How high is the UV index in September in Lech?
Average temperature in September
Lech, Austria
- Average high temperature in September: 14.1°C
The warmest month (with the highest average high temperature) is August (17.9°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in September: 4°C
The month with the highest average low temperature is August (7.5°C).
The coldest month (with the lowest average low temperature) is February (-10.1°C).
Average pressure in September
Lech, Austria
- Average pressure in September: 1018.5mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in September
Lech, Austria
- Average wind speed in September: 6.1km/h
The windiest month (with the highest average wind speed) is December (8.2km/h).
The calmest months (with the lowest average wind speed) are August and September (6.1km/h).
Average humidity in September
Lech, Austria
- Average humidity in September: 82%
The month with the highest relative humidity is March (92%).
The months with the lowest relative humidity are July and August (79%).
Average rainfall in September
Lech, Austria
- Average rainfall in September: 45mm
The wettest month (with the highest rainfall) is August (91mm).
The driest month (with the least rainfall) is September (45mm).
Average rainfall days in September
Lech, Austria
- Average rainfall days in September: 13.4 days
The months with the highest number of rainy days are July and August (19.3 days).
The month with the least rainy days is January (2.8 days).
Average snowfall in September
Lech, Austria
- Average snowfall in September: 63mm
The month with the highest snowfall is December (713mm).
The month with the least snowfall is July (6mm).
Average snowfall days in September
Lech, Austria
- Average snowfall days in September: 2.7 days
The months with the highest number of snowfall days are January, March and December (17.3 days).
The month with the least snowfall days is July (0.6 days).
Average daylight in September /
Average sunshine in September
Lech, 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 36min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in September
Lech, Austria
- Average sunshine days in September: 12.8 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is May (7.2 days).
Average UV index in September
Lech, 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 and November (UV index 1).
Average cloud cover in September
Lech, Austria
- Average cloud cover in September: 41
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in September
Lech, Austria
- Average visibility in September: 7km
The months with the highest visibility are June, July and August (8km).
The months with the lowest visibility are January, February and March (6km).
Lech, Austria
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