Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
August
Weather in August
Temperature
The initiation of August sees an average high-temperature of an enjoyable 19.3°C (66.7°F), showing minor variations from the previous month. Bollnäs's nighttime temperature in August drops to an average of 9.9°C (49.8°F).Humidity
The average relative humidity in August in Bollnäs, Sweden, is 75%.Rainfall
In Bollnäs, Sweden, in August, during 15.2 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, there are 122.8 rainfall days, and 298mm (11.73") of precipitation is accumulated.Snowfall
In Bollnäs, Sweden, snow does not fall in June through September.Daylight
In August, the average length of the day in Bollnäs is 15h and 47min.On the first day of August in Bollnäs, sunrise is at 04:27 and sunset at 21:34. On the last day of the month, sunrise is at 05:44 and sunset at 20:04 CEST.
Sunshine
The average sunshine in August in Bollnäs, Sweden, is 8.9h.UV index
In Bollnäs, the average daily maximum UV index in August is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index, 4 during August, leads to the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. To guard against the harmful effects of the Sun, minimize exposure during midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature in Bollnäs?
What is the average humidity in August in Bollnäs?
How much does it rain in Bollnäs in August?
When it does not snow in Bollnäs?
What is the average length of the day in August in Bollnäs?
When is the sunrise / sunset in August in Bollnäs?
How many hours of sunshine does Bollnäs have in August?
What is the UV index intensity in August in Bollnäs?
Average temperature in August
Bollnäs, Sweden
- Average high temperature in August: 19.3°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (-3°C).
- Average low temperature in August: 9.9°C
The month with the highest average low temperature is July (11.2°C).
The coldest month (with the lowest average low temperature) is January (-7.2°C).
Average pressure in August
Bollnäs, Sweden
- Average pressure in August: 1011.7mbar
The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1006.5mbar).
Average wind speed in August
Bollnäs, Sweden
- Average wind speed in August: 8.8km/h
The windiest month (with the highest average wind speed) is December (11km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in August
Bollnäs, Sweden
- Average humidity in August: 75%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (67%).
Average rainfall in August
Bollnäs, Sweden
- Average rainfall in August: 35mm
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in August
Bollnäs, Sweden
- Average rainfall days in August: 15.2 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in August
Bollnäs, Sweden
- Average snowfall in August: 0mm
The month with the highest snowfall is March (120mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Bollnäs, Sweden
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (14.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Bollnäs, Sweden
- Average daylight in August: 15h and 5min
The month with the longest days is June (Average daylight: 19h and 18min).
The month with the shortest days is December (Average daylight: 5h and 36min).
- Average sunshine in August: 8h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in August
Bollnäs, Sweden
- Average sunshine days in August: 12.4 days
The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in August
Bollnäs, 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, February, March, November and December (UV index 1).
Average cloud cover in August
Bollnäs, Sweden
- Average cloud cover in August: 46
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 45).
Average visibility in August
Bollnäs, Sweden
- Average visibility in August: 8km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January, February and March (6km).
