August weather forecastKaris, Finland
August
Weather in August
August, the last month of the summer in Karis, is another refreshing month, with temperature in the range of an average high of 19.2°C (66.6°F) and an average low of 15°C (59°F).Temperature
The shift into August records an average high-temperature of a still refreshing 19.2°C (66.6°F), subtly varied from July's 19.4°C (66.9°F). Nights during August maintain a steady temperature, averaging at a still refreshing 15°C (59°F).Humidity
In Karis, the average relative humidity in August is 76%.Rainfall
In Karis, in August, it is raining for 17.4 days, with typically 64mm (2.52") of accumulated precipitation. Throughout the year, there are 165.7 rainfall days, and 567mm (22.32") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Karis, Finland.Daylight
In August, the average length of the day in Karis is 15h and 35min.On the first day of August, sunrise is at 05:07 and sunset at 21:56. On the last day of the month, sunrise is at 06:19 and sunset at 20:31 EEST.
Sunshine
In August, the average sunshine in Karis is 9.9h.UV index
The months with the highest UV index in Karis, Finland, are July and August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: A maximum UV index of 5 in August translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Karis, Finland
- Average high temperature in August: 19.2°C
The warmest month (with the highest average high temperature) is July (19.4°C).
The month with the lowest average high temperature is January (-1.3°C).
- Average low temperature in August: 15°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-4.4°C).
Average pressure in August
Karis, Finland
- Average pressure in August: 1013.4mbar
The month with the highest atmospheric pressure is May (1015mbar).
The month with the lowest atmospheric pressure is December (1008.5mbar).
Average wind speed in August
Karis, Finland
- Average wind speed in August: 15.8km/h
The windiest month (with the highest average wind speed) is December (24km/h).
The calmest month (with the lowest average wind speed) is May (14.9km/h).
Average humidity in August
Karis, Finland
- Average humidity in August: 76%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is May (74%).
Average rainfall in August
Karis, Finland
- Average rainfall in August: 64mm
The wettest month (with the highest rainfall) is July (66mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in August
Karis, Finland
- Average rainfall days in August: 17.4 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (7 days).
Average snowfall in August
Karis, Finland
- Average snowfall in August: 0mm
The month with the highest snowfall is January (136mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Karis, Finland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Karis, Finland
- Average daylight in August: 15h and 36min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 0min).
- Average sunshine in August: 9h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in August
Karis, Finland
- Average sunshine days in August: 10.5 days
The month with the most sunshine days is May (15.4 days).
The month with the least sunshine days is December (5.4 days).
Average UV index in August
Karis, Finland
- Average UV index in August: 5
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in August
Karis, 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
Karis, 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).
