September weather forecast and climate
Olsäng, Sweden

Weather in September

September, the first month of the autumn, in Olsäng, is also an enjoyable month, with average temperature varying between 16.7°C (62.1°F) and 11.5°C (52.7°F).

Temperature

In Olsäng, the average high-temperature in September marginally drops, from a pleasant 20.6°C (69.1°F) in August, to a comfortable 16.7°C (62.1°F). In Olsäng, the average low-temperature is 11.5°C (52.7°F).

Humidity

In September, the average relative humidity is 78%.

Rainfall

In Olsäng, Sweden, in September, it is raining for 11.1 days, with typically 22mm (0.87") of accumulated precipitation. In Olsäng, during the entire year, the rain falls for 131.7 days and collects up to 325mm (12.8") of precipitation.

Snowfall

June through October are months without snowfall.

Daylight

In September, the average length of the day in Olsäng is 12.7h.

Sunshine

In September, the average sunshine in Olsäng is 8.4h.

UV index

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 4 in September interpret into the following advice:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in September in Olsäng?

In September, in Olsäng, Sweden, the average high-temperature is 16.7°C (62.1°F), and the average low-temperature is 11.5°C (52.7°F).

What is the average humidity in September in Olsäng?

The average relative humidity in September in Olsäng, Sweden, is 78%.

How much does it rain in Olsäng in September?

In September, the rain falls for 11.1 days. Throughout September, 22mm (0.87") of precipitation is accumulated.

When it does not snow in Olsäng?

June through October are months without snowfall in Olsäng.

How many hours of daylight does Olsäng have in September?

In September, the average length of the day in Olsäng, Sweden, is 12.7h.

How long on average sun shines in September in Olsäng?

In September, the average sunshine is 8.4h.

What is the UV index intensity in September in Olsäng?

The average daily maximum UV index in September in Olsäng is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to the UV radiation.

Average temperature in September
Olsäng, Sweden

Average temperature in September - Olsäng, Sweden
  • Average high temperature in September: 16.7°C

The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is January (1.8°C).

  • Average low temperature in September: 11.5°C

The month with the highest average low temperature is July (14.2°C).
The coldest month (with the lowest average low temperature) is February (-1.2°C).

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Average pressure in September
Olsäng, Sweden

Average pressure in September - Olsäng, Sweden
  • Average pressure in September: 1015.1mbar

Months with the highest atmospheric pressure are April and May (1015.5mbar).
The month with the lowest atmospheric pressure is December (1010.6mbar).

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Average wind speed in September
Olsäng, Sweden

Average wind speed in September - Olsäng, Sweden
  • Average wind speed in September: 17km/h

The windiest month (with the highest average wind speed) is December (19.9km/h).
The calmest months (with the lowest average wind speed) are July and August (14.9km/h).

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Average humidity in September
Olsäng, Sweden

Average humidity in September - Olsäng, Sweden
  • Average humidity in September: 78%

The month with the highest relative humidity is February (87%).
Months with the lowest relative humidity are April, May and June (72%).

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Average rainfall in September
Olsäng, Sweden

Average rainfall in September - Olsäng, Sweden
  • Average rainfall in September: 22mm

The wettest month (with the highest rainfall) is July (38mm).
The driest month (with the least rainfall) is April (11mm).

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Average rainfall days in September
Olsäng, Sweden

Average rainfall days in September - Olsäng, Sweden
  • Average rainfall days in September: 11.1 days

The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is February (6.8 days).

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Average snowfall in September
Olsäng, Sweden

Average snowfall in September - Olsäng, Sweden
  • Average snowfall in September: 0mm

Months with the highest snowfall are January and February (66mm).
Months with the least snowfall are June, July, August, September and October (0mm).

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Average snowfall days in September
Olsäng, Sweden

Average snowfall days in September - Olsäng, Sweden
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (11.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Olsäng, Sweden

Average daylight in September / Average sunshine in September - Olsäng, Sweden
  • Average daylight in September: 12.7h

The month with the longest days is June (Average daylight: 17.6h).
The month with the shortest days is December (Average daylight: 7h).

  • Average sunshine in September: 8.4h

The month with the most sunshine is August (Average sunshine: 10.1h).
The month with the least sunshine is January (Average sunshine: 3.1h).

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Average sunshine days in September
Olsäng, Sweden

Average sunshine days in September - Olsäng, Sweden
  • Average sunshine days in September: 15.6 days

The month with the most sunshine days is May (18.4 days).
The month with the least sunshine days is February (10.7 days).

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Average UV index in September
Olsäng, Sweden

Average UV index in September - Olsäng, Sweden
  • Average UV index in September: 4

Months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in September
Olsäng, Sweden

Average cloud cover in September - Olsäng, Sweden
  • Average cloud cover in September: 40

The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in September
Olsäng, Sweden

Average visibility in September - Olsäng, Sweden
  • Average visibility in September: 10km

Months with the highest visibility are April, May, June, July, August, September and October (10km).
Months with the lowest visibility are January, February, March, November and December (9km).

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