September weather forecast
Adligenswil, Switzerland

Today
Tomorrow
Long-term
YearJFMAMJJASeptemberOND
Contents

September

Weather in September

September, the first month of the autumn in Adligenswil, is also an enjoyable month, with an average temperature ranging between min 7.5°C (45.5°F) and max 17.5°C (63.5°F).

Temperature

The average high-temperature shows a slight dip in September, from August's agreeable 22.1°C (71.8°F) to a refreshing 17.5°C (63.5°F). An average low-temperature of 7.5°C (45.5°F) is anticipated throughout the nights during September.

Humidity

The average relative humidity in September is 80%.

Rainfall

The month with the least rainfall is September, when the rain falls for 14.3 days and typically collects 52mm (2.05") of precipitation.

Snowfall

In Adligenswil, Switzerland, snow does not fall in June through September.

Daylight

In Adligenswil, the average length of the day in September is 12h and 34min.
On the first day of the month, sunrise is at 06:46 and sunset at 20:06. On the last day of September, sunrise is at 07:24 and sunset at 19:08 CEST.

Sunshine

In Adligenswil, the average sunshine in September is 8.9h.

UV index

In September, the average daily maximum UV index in Adligenswil is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 4 in September transforms into this advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Updated: Feb 3, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Adligenswil in September?
The average high-temperature, in September, in Adligenswil, is 17.5°C (63.5°F), while the average low-temperature is 7.5°C (45.5°F).
What is the average humidity in September in Adligenswil?
In September, the average relative humidity in Adligenswil is 80%.
What is the driest month in Adligenswil?
The month with the least rainfall in Adligenswil is September, when the rain falls for 14.3 days and typically collects 52mm (2.05") of precipitation.
How many days does it rain in September in Adligenswil?
In Adligenswil, Switzerland, in September, during 14.3 rainfall days, 52mm (2.05") of precipitation is typically accumulated.
When it does not snow in Adligenswil?
June through September are months without snowfall in Adligenswil.
Does it snow in Adligenswil in September?
In Adligenswil, in September, it doesn't snow. In October, it regularly snows.
How many hours of daylight does Adligenswil have in September?
In September, the average day length in Adligenswil is 12h and 34min.
When are sunrise and sunset in September in Adligenswil?
On the first day of September in Adligenswil, sunrise is at 06:46 and sunset at 20:06. On the last day of the month, sunrise is at 07:24 and sunset at 19:08 CEST.
How many hours of sunshine does Adligenswil have in September?
In Adligenswil, the average sunshine duration in September is 8.9h.
What is the UV index reading in September in Adligenswil?
In Adligenswil, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Today
Tomorrow
Long-term
YearJFMAMJJASeptemberOND
Aug
September
Oct
Average high temperature
22.1°C
17.5°C
13.4°C
Average low temperature
10.9°C
7.5°C
4.6°C
Average pressure
1017.8mbar
1018.5mbar
1018.6mbar
Average wind speed
6.2km/h
6.3km/h
6.7km/h
Average max. wind speed
6.7km/h
6.6km/h
7.3km/h
Average wind speed gusts
9.9km/h
10.2km/h
11.5km/h
Average humidity
77%
80%
79%
Average rainfall
115mm
52mm
64mm
Average rainfall days
18.3
14.3
11.2
Average snowfall
0mm
0mm
6mm
Average snowfall days
0
0
0.3
Average daylight
14h 1min
12h 4min
10h 5min
Average sunshine
10h 1min
8h 5min
6h 4min
Average sunshine days
10.1
13
18.4
Average UV index
4
4
3
Average cloud cover
33%
34%
34%
Average visibility
8km
8km
8km
Average temperature in September
Adligenswil, Switzerland
  • Average high temperature in September: 17.5°C

The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is January (2.2°C).

  • Average low temperature in September: 7.5°C

The month with the highest average low temperature is August (10.9°C).
The coldest month (with the lowest average low temperature) is February (-4.9°C).

Average pressure in September
Adligenswil, Switzerland
  • Average pressure in September: 1018.5mbar

The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).

Average wind speed in September
Adligenswil, Switzerland
  • Average wind speed in September: 6.3km/h

The windiest month (with the highest average wind speed) is December (8.3km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).

Average humidity in September
Adligenswil, Switzerland
  • Average humidity in September: 80%

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are July and August (77%).

Average rainfall in September
Adligenswil, Switzerland
  • Average rainfall in September: 52mm

The wettest month (with the highest rainfall) is July (121mm).
The driest month (with the least rainfall) is September (52mm).

Average rainfall days in September
Adligenswil, Switzerland
  • Average rainfall days in September: 14.3 days

The month with the highest number of rainy days is May (21.5 days).
The month with the least rainy days is October (11.2 days).

Average snowfall in September
Adligenswil, Switzerland
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (169mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Adligenswil, Switzerland
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Adligenswil, Switzerland
  • 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 5min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in September
Adligenswil, Switzerland
  • Average sunshine days in September: 13 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is June (7.3 days).

Average UV index in September
Adligenswil, Switzerland
  • 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
Adligenswil, Switzerland
  • Average cloud cover in September: 34

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in September
Adligenswil, Switzerland
  • Average visibility in September: 8km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (8km).
The month with the lowest visibility is January (7km).

°Celsius°Fahrenheit
englishespañol中文
Share