August weather forecastKäpylä, Finland
August
Weather in August
The last month of the summer, August, is another comfortable month in Käpylä, Finland, with an average temperature ranging between min 14.4°C (57.9°F) and max 19.6°C (67.3°F).Temperature
August's presence marks an average high-temperature of a refreshing 19.6°C (67.3°F), subtly varied from July's 20.4°C (68.7°F). Käpylä experiences a mean low-temperature of 14.4°C (57.9°F) during August.Humidity
In August, the average relative humidity is 75%.Rainfall
In August, the rain falls for 14.9 days. Throughout August, 39mm (1.54") of precipitation is accumulated. Throughout the year, in Käpylä, there are 144.6 rainfall days, and 465mm (18.31") of precipitation is accumulated.Snowfall
In Käpylä, snow does not fall in June through September.Daylight
In August, the average length of the day in Käpylä is 15h and 36min.On the first day of the month, sunrise is at 05:01 and sunset at 21:52. On the last day of August, in Käpylä, sunrise is at 06:13 and sunset at 20:27 EEST.
Sunshine
In August, the average sunshine is 10h.UV index
The average daily maximum UV index in August is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 4 during August translates into the following guidance:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Käpylä, Finland
- Average high temperature in August: 19.6°C
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (-2.2°C).
- Average low temperature in August: 14.4°C
The month with the highest average low temperature is July (14.5°C).
The coldest months (with the lowest average low temperature) are January and February (-5.5°C).
Average pressure in August
Käpylä, 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 (1008.6mbar).
Average wind speed in August
Käpylä, Finland
- Average wind speed in August: 14.5km/h
The windiest month (with the highest average wind speed) is December (21.1km/h).
The calmest month (with the lowest average wind speed) is May (13.7km/h).
Average humidity in August
Käpylä, 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
Käpylä, Finland
- Average rainfall in August: 39mm
The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in August
Käpylä, Finland
- Average rainfall days in August: 14.9 days
The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in August
Käpylä, Finland
- Average snowfall in August: 0mm
The month with the highest snowfall is January (159mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Käpylä, Finland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Käpylä, Finland
- Average daylight in August: 15h and 36min
The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 6h and 0min).
- Average sunshine in August: 10h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in August
Käpylä, Finland
- Average sunshine days in August: 13.7 days
The month with the most sunshine days is May (17 days).
The month with the least sunshine days is December (5.6 days).
Average UV index in August
Käpylä, 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
Käpylä, 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
Käpylä, 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).
