August weather forecast and climate
Riksviken, Sweden

Weather in August

August, the last month of the summer, in Riksviken, is another comfortable month, with temperature in the range of an average high of 19.5°C (67.1°F) and an average low of 14.1°C (57.4°F).

Temperature

July and August, with an average high-temperature of 19.5°C (67.1°F), are the warmest months.

Humidity

The average relative humidity in August is 76%.

Rainfall

In Riksviken, Sweden, during August, the rain falls for 16.2 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, in Riksviken, there are 140.1 rainfall days, and 354mm (13.94") of precipitation is accumulated.

Snowfall

In Riksviken snow does not fall in June through September.

Daylight

The average length of the day in Riksviken is 15.5h.

Sunshine

In Riksviken, the average sunshine in August is 10.1h.

UV index

In Riksviken, the average daily maximum UV index in August is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In August, the average maximum UV index of 4 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
[Resources]

FAQ

What is the warmest month in Riksviken?

July and August, with an average high-temperature of 19.5°C (67.1°F), are warmest months in Riksviken, Sweden.

What is the temperature in August in Riksviken?

In August, in Riksviken, Sweden, the average high-temperature is 19.5°C (67.1°F), and the average low-temperature is 14.1°C (57.4°F).

What is the average humidity in August in Riksviken?

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

How many days does it rain in August in Riksviken?

In Riksviken, in August, during 16.2 rainfall days, 38mm (1.5") of precipitation is typically accumulated.

When it does not snow in Riksviken?

In Riksviken snow does not fall in June through September.

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

In August, the average length of the day is 15.5h.

How long on average sun shines in August in Riksviken?

In Riksviken, Sweden, the average sunshine in August is 10.1h.

What is the UV index intensity in August in Riksviken?

In August, the average daily maximum UV index in Riksviken, Sweden, is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to the UV radiation.

Average temperature in August
Riksviken, Sweden

Average temperature in August - Riksviken, Sweden
  • Average high temperature in August: 19.5°C

The warmest months (with the highest average high temperature) are July and August (19.5°C).
The month with the lowest average high temperature is January (0.2°C).

  • Average low temperature in August: 14.1°C

Months with the highest average low temperature are July and August (14.1°C).
The coldest months (with the lowest average low temperature) are January and February (-2.5°C).

[Resources]

Average pressure in August
Riksviken, Sweden

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

The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.5mbar).

[Resources]

Average wind speed in August
Riksviken, Sweden

Average wind speed in August - Riksviken, Sweden
  • Average wind speed in August: 14.9km/h

The windiest month (with the highest average wind speed) is December (21.8km/h).
The calmest month (with the lowest average wind speed) is July (14.3km/h).

[Resources]

Average humidity in August
Riksviken, Sweden

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

Months with the highest relative humidity are February and November (86%).
Months with the lowest relative humidity are April, May and June (75%).

[Resources]

Average rainfall in August
Riksviken, Sweden

Average rainfall in August - Riksviken, Sweden
  • Average rainfall in August: 38mm

The wettest month (with the highest rainfall) is July (52mm).
The driest month (with the least rainfall) is April (16mm).

[Resources]

Average rainfall days in August
Riksviken, Sweden

Average rainfall days in August - Riksviken, Sweden
  • Average rainfall days in August: 16.2 days

The month with the highest number of rainy days is August (16.2 days).
The month with the least rainy days is February (5.8 days).

[Resources]

Average snowfall in August
Riksviken, Sweden

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

The month with the highest snowfall is February (82mm).
Months with the least snowfall are June, July, August and September (0mm).

[Resources]

Average snowfall days in August
Riksviken, Sweden

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

The month with the highest number of snowfall days is January (11.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

[Resources]

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

Average daylight in August / Average sunshine in August - Riksviken, Sweden
  • Average daylight in August: 15.5h

The month with the longest days is June (Average daylight: 18.6h).
The month with the shortest days is December (Average daylight: 6.1h).

  • Average sunshine in August: 10.1h

The month with the most sunshine is June (Average sunshine: 12.7h).
The month with the least sunshine is December (Average sunshine: 2.4h).

[Resources]

Average sunshine days in August
Riksviken, Sweden

Average sunshine days in August - Riksviken, Sweden
  • Average sunshine days in August: 11.3 days

The month with the most sunshine days is May (14.5 days).
The month with the least sunshine days is August (11.3 days).

[Resources]

Average UV index in August
Riksviken, Sweden

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

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

[Resources]

Average cloud cover in August
Riksviken, Sweden

Average cloud cover in August - Riksviken, Sweden
  • Average cloud cover in August: 35

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 35).

[Resources]

Average visibility in August
Riksviken, Sweden

Average visibility in August - Riksviken, Sweden
  • Average visibility in August: 10km

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

[Resources]