August weather forecastBollmora, Sweden

August

Weather in August

August, the last month of the summer in Bollmora, is also an enjoyable month, with an average temperature varying between 14.4°C (57.9°F) and 19°C (66.2°F).

Temperature

The arrival of August is marked by an average high-temperature of a still comfortable 19°C (66.2°F), bearing a close resemblance to July. Bollmora records a consistent average nighttime temperature of 14.4°C (57.9°F) in August, slightly lower than the daytime high.

Humidity

In August, the average relative humidity is 77%.

Rainfall

The months with the most rainfall in Bollmora are July and August, with an average 14mm (0.55") of precipitation.

Snowfall

In Bollmora, snow does not fall in June through September.

Daylight

The average length of the day in August in Bollmora is 15h and 27min.
On the first day of August in Bollmora, sunrise is at 04:34 and sunset at 21:12. On the last day of the month, sunrise is at 05:43 and sunset at 19:51 CEST.

Sunshine

In August, the average sunshine in Bollmora is 10.2h.

UV index

In August, the average daily maximum UV index in Bollmora is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: An average UV index of 4 in August transforms into this advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

During August, Bollmora experiences an average high-temperature of 19°C (66.2°F) and a low-temperature of 14.4°C (57.9°F).

In August, the average relative humidity is 77%.

The wettest months in Bollmora, Sweden, are July and August, with an average 14mm (0.55") of rainfall.

In August, in Bollmora, the rain falls for 10.9 days. Throughout August, 14mm (0.55") of precipitation is accumulated.

In Bollmora, Sweden, snow does not fall in June through September.

In Bollmora, Sweden, the average day length in August is 15h and 27min.

On the first day of August, sunrise is at 04:34 and sunset at 21:12. On the last day of the month, sunrise is at 05:43 and sunset at 19:51 CEST.

In Bollmora, the average sunshine duration in August is 10.2h.

In Bollmora, Sweden, the average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Bollmora, Sweden

  • Average high temperature in August: 19°C

The warmest month (with the highest average high temperature) is July (19.5°C).
The month with the lowest average high temperature is February (0.3°C).

  • Average low temperature in August: 14.4°C

The month with the highest average low temperature is August (14.4°C).
The coldest months (with the lowest average low temperature) are January and February (-2.3°C).

Average pressure in August
Bollmora, Sweden

  • Average pressure in August: 1012.8mbar

The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).

Average wind speed in August
Bollmora, Sweden

  • Average wind speed in August: 15.9km/h

The windiest month (with the highest average wind speed) is December (23.5km/h).
The calmest month (with the lowest average wind speed) is July (15.3km/h).

Average humidity in August
Bollmora, Sweden

  • Average humidity in August: 77%

The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is May (75%).

Average rainfall in August
Bollmora, Sweden

  • Average rainfall in August: 14mm

The wettest months (with the highest rainfall) are July and August (14mm).
The driest month (with the least rainfall) is April (4mm).

Average rainfall days in August
Bollmora, Sweden

  • Average rainfall days in August: 10.9 days

The month with the highest number of rainy days is August (10.9 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in August
Bollmora, Sweden

  • Average snowfall in August: 0mm

The month with the highest snowfall is February (23mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in August
Bollmora, Sweden

  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in August: 15h and 30min

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 18min).

  • Average sunshine in August: 10h and 12min

The month with the most sunshine is June (Average sunshine: 12h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).

Average sunshine days in August
Bollmora, Sweden

  • Average sunshine days in August: 17.3 days

The months with the most sunshine days are April and May (21.8 days).
The month with the least sunshine days is December (14.4 days).

Average UV index in August
Bollmora, Sweden

  • Average UV index in August: 4

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

Average cloud cover in August
Bollmora, Sweden

  • Average cloud cover in August: 34

The months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in August
Bollmora, Sweden

  • Average visibility in August: 10km

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