August weather forecast
Nastola, Finland

August

Weather in August

The last month of the summer, August, is also an agreeable month in Nastola, Finland, with an average temperature ranging between min 11.3°C (52.3°F) and max 20.3°C (68.5°F).

Temperature

The average high-temperature is a still pleasant 20.3°C (68.5°F) in August, hardly different from the 22°C (71.6°F) recorded in July. In the month of August, the average low-temperature usually rests at a cool 11.3°C (52.3°F).

Humidity

In Nastola, the average relative humidity in August is 75%.

Rainfall

In Nastola, Finland, during August, the rain falls for 11.7 days and regularly aggregates up to 25mm (0.98") of precipitation. In Nastola, Finland, during the entire year, the rain falls for 118.1 days and collects up to 394mm (15.51") of precipitation.

Snowfall

In Nastola, Finland, snow does not fall in June through August.

Daylight

In Nastola, the average length of the day in August is 15h and 43min.
On the first day of August in Nastola, sunrise is at 04:51 and sunset at 21:53. On the last day of the month, sunrise is at 06:07 and sunset at 20:25 EEST.

Sunshine

The average sunshine in August is 9.2h.

UV index

In August, the average daily maximum UV index in Nastola is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index, 4 during August, leads to the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

What are the temperatures in Nastola in August?
Nastola in August has an average high-temperature of 20.3°C (68.5°F) and an average low-temperature of 11.3°C (52.3°F).
What is the average humidity in August in Nastola?
In Nastola, Finland, the average relative humidity in August is 75%.
How much does it rain in Nastola in August?
In Nastola, during August, the rain falls for 11.7 days and regularly aggregates up to 25mm (0.98") of precipitation.
When it does not snow in Nastola?
In Nastola, snow does not fall in June through August.
Does it snow in Nastola in August?
In Nastola, Finland, in August, it doesn't snow. In September, it regularly snows.
How many hours of daylight does Nastola have in August?
The average day length in August in Nastola, Finland, is 15h and 43min.
What time are sunrise and sunset in August in Nastola?
In August, on the first day of the month, sunrise is at 04:51 and sunset at 21:53. On the last day of the month, in Nastola, Finland, sunrise is at 06:07 and sunset at 20:25 EEST.
How many hours of sunshine does Nastola have in August?
The average sunshine duration in August in Nastola, Finland, is 9.2h.
What is the UV index reading in August in Nastola?
In Nastola, Finland, the average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
Nastola, Finland
  • Average high temperature in August: 20.3°C

The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (-4.5°C).

  • Average low temperature in August: 11.3°C

The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is January (-8.9°C).

Average pressure in August
Nastola, Finland
  • Average pressure in August: 1013.2mbar

The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).

Average wind speed in August
Nastola, Finland
  • Average wind speed in August: 9.4km/h

The windiest month (with the highest average wind speed) is December (12km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).

Average humidity in August
Nastola, Finland
  • Average humidity in August: 75%

The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (67%).

Average rainfall in August
Nastola, Finland
  • Average rainfall in August: 25mm

The wettest month (with the highest rainfall) is July (46mm).
The driest month (with the least rainfall) is April (24mm).

Average rainfall days in August
Nastola, Finland
  • Average rainfall days in August: 11.7 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is February (3.7 days).

Average snowfall in August
Nastola, Finland
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (196mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in August
Nastola, Finland
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and December (18.9 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in August /
Average sunshine in August
Nastola, Finland
  • Average daylight in August: 15h and 4min

The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).

  • Average sunshine in August: 9h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The months with the least sunshine are January and December (Average sunshine: 1h and 30min).

Average sunshine days in August
Nastola, Finland
  • Average sunshine days in August: 17.6 days

The months with the most sunshine days are May and August (17.6 days).
The month with the least sunshine days is December (8.4 days).

Average UV index in August
Nastola, Finland
  • 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, February, March, November and December (UV index 1).

Average cloud cover in August
Nastola, Finland
  • Average cloud cover in August: 44

The months with the most cloud cover are January and February (Cloud cover 81).
The month with the least cloud cover is August (Cloud cover 44).

Average visibility in August
Nastola, Finland
  • Average visibility in August: 9km

The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (5km).

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