August weather forecastKatariina, Finland
August
Weather in August
The last month of the summer, August, is another comfortable month in Katariina, Finland, with an average temperature ranging between max 19.7°C (67.5°F) and min 13.8°C (56.8°F).Temperature
In August, Katariina experiences a minor shift in meteorological conditions with average high-temperatures marked at a refreshing 19.7°C (67.5°F), closely mirroring the climate in July. Throughout the August nights, Katariina encounters a low-temperature of 13.8°C (56.8°F).Humidity
The average relative humidity in August in Katariina is 75%.Rainfall
In August, in Katariina, the rain falls for 14.5 days. Throughout August, 38mm (1.5") of precipitation is accumulated. In Katariina, during the entire year, the rain falls for 134.6 days and collects up to 394mm (15.51") of precipitation.Snowfall
In Katariina, snow does not fall in June through September.Daylight
In Katariina, the average length of the day in August is 15h and 38min.On the first day of the month, sunrise is at 05:10 and sunset at 22:04. On the last day of August, in Katariina, sunrise is at 06:23 and sunset at 20:38 EEST.
Sunshine
In August, the average sunshine is 9.9h.UV index
The months with the highest UV index in Katariina, Finland, are June through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 5 during August leads to these advisories:
Ensure safety - Sun damage prevention is strongly urged. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Katariina, Finland
- Average high temperature in August: 19.7°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 (-1.9°C).
- Average low temperature in August: 13.8°C
The months with the highest average low temperature are July and August (13.8°C).
The coldest month (with the lowest average low temperature) is February (-5.6°C).
Average pressure in August
Katariina, Finland
- Average pressure in August: 1012.9mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.6mbar).
Average wind speed in August
Katariina, Finland
- Average wind speed in August: 14.3km/h
The windiest month (with the highest average wind speed) is December (20.4km/h).
The calmest month (with the lowest average wind speed) is July (13.9km/h).
Average humidity in August
Katariina, 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 (71%).
Average rainfall in August
Katariina, Finland
- Average rainfall in August: 38mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in August
Katariina, Finland
- Average rainfall days in August: 14.5 days
The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is February (5.2 days).
Average snowfall in August
Katariina, Finland
- Average snowfall in August: 0mm
The month with the highest snowfall is January (103mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Katariina, Finland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Katariina, Finland
- Average daylight in August: 15h and 36min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in August: 9h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).
Average sunshine days in August
Katariina, Finland
- Average sunshine days in August: 13.8 days
The month with the most sunshine days is May (17.2 days).
The month with the least sunshine days is December (9.6 days).
Average UV index in August
Katariina, Finland
- Average UV index in August: 5
The months with the highest UV index are June, July and August (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
Katariina, Finland
- Average cloud cover in August: 36
The month with the most cloud cover is December (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility in August
Katariina, Finland
- Average visibility in August: 10km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are February and March (8km).
