August weather forecast
Ärna, Sweden

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Weather in August

August, the last month of the summer in Ärna, is also an agreeable month, with an average temperature fluctuating between 20.9°C (69.6°F) and 12.1°C (53.8°F).

Temperature

With the onset of August, Ärna's average high-temperature clocks in at a still pleasant 20.9°C (69.6°F), showing a minor fluctuation from the previous month. August in Ärna, Sweden, generally records an average low-temperature of 12.1°C (53.8°F).

Humidity

The average relative humidity in August in Ärna is 76%.

Rainfall

In Ärna, in August, it is raining for 13.8 days, with typically 24mm (0.94") of accumulated precipitation. Throughout the year, there are 116.7 rainfall days, and 205mm (8.07") of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Ärna, the average length of the day in August is 15h and 29min.
On the first day of the month, sunrise is at 04:40 and sunset at 21:20. On the last day of August, sunrise is at 05:49 and sunset at 19:58 CEST.

Sunshine

In August, the average sunshine is 9.2h.

UV index

In Ärna, the average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 4 suggests this advice:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are August temperatures in Ärna?

The high-temperature during August is 20.9°C (69.6°F) and the low-temperature is 12.1°C (53.8°F).

What is the average humidity in August in Ärna?

In Ärna, Sweden, the average relative humidity in August is 76%.

How much does it rain in Ärna in August?

In August, the rain falls for 13.8 days. Throughout August, 24mm (0.94") of precipitation is accumulated.

When it does not snow in Ärna?

June through September are months without snowfall in Ärna.

What is the average length of the day in August in Ärna?

The average day length in August in Ärna, Sweden, is 15h and 29min.

When is the sunrise / sunset in August in Ärna?

On the first day of August in Ärna, sunrise is at 04:40 and sunset at 21:20. On the last day of the month, sunrise is at 05:49 and sunset at 19:58 CEST.

How many hours of sunshine does Ärna have in August?

The average sunshine duration in August in Ärna, Sweden, is 9.2h.

How high is the UV index in August in Ärna?

In August, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Ärna, Sweden

Average temperature in August - Ärna, Sweden
  • Average high temperature in August: 20.9°C

The warmest month (with the highest average high temperature) is July (21.6°C).
The month with the lowest average high temperature is January (-1°C).

  • Average low temperature in August: 12.1°C

The month with the highest average low temperature is July (12.6°C).
The coldest months (with the lowest average low temperature) are January and February (-4.8°C).

Average pressure in August
Ärna, Sweden

Average pressure in August - Ärna, Sweden
  • Average pressure in August: 1012.6mbar

The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).

Average wind speed in August
Ärna, Sweden

Average wind speed in August - Ärna, Sweden
  • Average wind speed in August: 11.3km/h

The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).

Average humidity in August
Ärna, Sweden

Average humidity in August - Ärna, Sweden
  • Average humidity in August: 76%

The months with the highest relative humidity are January, February and December (90%).
The month with the lowest relative humidity is May (71%).

Average rainfall in August
Ärna, Sweden

Average rainfall in August - Ärna, Sweden
  • Average rainfall in August: 24mm

The wettest month (with the highest rainfall) is July (30mm).
The driest months (with the least rainfall) are February and April (11mm).

Average rainfall days in August
Ärna, Sweden

Average rainfall days in August - Ärna, Sweden
  • Average rainfall days in August: 13.8 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (4.8 days).

Average snowfall in August
Ärna, Sweden

Average snowfall in August - Ärna, Sweden
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (52mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in August
Ärna, Sweden

Average snowfall days in August - Ärna, Sweden
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Ärna, Sweden

Average daylight in August / Average sunshine in August - Ärna, Sweden
  • Average daylight in August: 15h and 3min

The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).

  • Average sunshine in August: 9h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 36min).

Average sunshine days in August
Ärna, Sweden

Average sunshine days in August - Ärna, Sweden
  • Average sunshine days in August: 14 days

The month with the most sunshine days is September (17.6 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in August
Ärna, Sweden

Average UV index in August - Ärna, Sweden
  • Average UV index in August: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).

Average cloud cover in August
Ärna, Sweden

Average cloud cover in August - Ärna, Sweden
  • Average cloud cover in August: 42

The month with the most cloud cover is February (Cloud cover 67).
The months with the least cloud cover are June, July and August (Cloud cover 42).

Average visibility in August
Ärna, Sweden

Average visibility in August - Ärna, Sweden
  • Average visibility in August: 9km

The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, November and December (8km).

Ärna, Sweden

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