August weather forecast
Lahnus, Finland

August

Weather in August

The last month of the summer, August, is also an enjoyable month in Lahnus, Finland, with an average temperature varying between 19.7°C (67.5°F) and 14.2°C (57.6°F).

Temperature

Lahnus commences August with an average high-temperature of an enjoyable 19.7°C (67.5°F), maintaining a close resemblance to the previous month. During August, the nighttime temperature averages to a moderate 14.2°C (57.6°F).

Humidity

In August, the average relative humidity is 75%.

Rainfall

In August, the rain falls for 15.6 days. Throughout August, 46mm (1.81") of precipitation is accumulated. In Lahnus, during the entire year, the rain falls for 154.7 days and collects up to 499mm (19.65") of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Lahnus, the average length of the day in August is 15h and 37min.
On the first day of August, sunrise is at 05:01 and sunset at 21:53. On the last day of the month, sunrise is at 06:14 and sunset at 20:28 EEST.

Sunshine

In Lahnus, the average sunshine in August is 10h.

UV index

In August, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 4 suggests this advice:
Exercise prevention - Precautions against solar damage are endorsed. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.

Frequently asked questions

What are the temperatures in August?
In August, in Lahnus, the average high-temperature is 19.7°C (67.5°F), and the average low-temperature is 14.2°C (57.6°F).
What is the average humidity in August?
In August, the average relative humidity is 75%.
How many days does it rain in August?
In Lahnus, during August, the rain falls for 15.6 days and regularly aggregates up to 46mm (1.81") of precipitation.
When it does not snow?
June through September are months without snowfall.
What is the average length of the day in August?
In Lahnus, the average day length in August is 15h and 37min.
When are sunrise and sunset in August in Lahnus?
On the first day of August, sunrise is at 05:01 and sunset at 21:53. On the last day of the month, sunrise is at 06:14 and sunset at 20:28 EEST.
How long on average sun shines in August?
In August, the average sunshine duration is 10h.
What is the UV index intensity in August?
In Lahnus, the average daily maximum UV index in August is 4. A UV Index 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 - Lahnus, Finland
Average temperature in August
Lahnus, Finland
  • Average high temperature in August: 19.7°C

The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (-2.1°C).

  • Average low temperature in August: 14.2°C

The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).

Average pressure in August - Lahnus, Finland
Average pressure in August
Lahnus, Finland
  • Average pressure in August: 1013.4mbar

The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1008.5mbar).

Average wind speed in August - Lahnus, Finland
Average wind speed in August
Lahnus, Finland
  • Average wind speed in August: 13.8km/h

The windiest month (with the highest average wind speed) is December (20.1km/h).
The calmest month (with the lowest average wind speed) is May (13.2km/h).

Average humidity in August - Lahnus, Finland
Average humidity in August
Lahnus, Finland
  • Average humidity in August: 75%

The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (72%).

Average rainfall in August - Lahnus, Finland
Average rainfall in August
Lahnus, Finland
  • Average rainfall in August: 46mm

The wettest months (with the highest rainfall) are July and October (52mm).
The driest month (with the least rainfall) is April (28mm).

Average rainfall days in August - Lahnus, Finland
Average rainfall days in August
Lahnus, Finland
  • Average rainfall days in August: 15.6 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (6.8 days).

Average snowfall in August - Lahnus, Finland
Average snowfall in August
Lahnus, Finland
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (157mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in August - Lahnus, Finland
Average snowfall days in August
Lahnus, Finland
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 5h and 54min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).

Average sunshine days in August - Lahnus, Finland
Average sunshine days in August
Lahnus, Finland
  • Average sunshine days in August: 12.9 days

The month with the most sunshine days is May (16.5 days).
The month with the least sunshine days is December (5.6 days).

Average UV index in August - Lahnus, Finland
Average UV index in August
Lahnus, 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 and December (UV index 1).

Average cloud cover in August - Lahnus, Finland
Average cloud cover in August
Lahnus, Finland
  • Average cloud cover in August: 36

The month with the most cloud cover is December (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 36).

Average visibility in August - Lahnus, Finland
Average visibility in August
Lahnus, Finland
  • Average visibility in August: 10km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March and December (8km).

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