August weather forecastPorkala, Finland
August
Weather in August
August, the last month of the summer in Porkala, is another comfortable month, with an average temperature varying between 15°C (59°F) and 19.2°C (66.6°F).Temperature
The transition from July to August brings an average high-temperature of a still refreshing 19.2°C (66.6°F), barely different from July's 19.4°C (66.9°F). Porkala's nighttime average temperature in August drops marginally from the daytime highs, settling at a moderate 15°C (59°F).Humidity
In August, the average relative humidity is 76%.Rainfall
In Porkala, in August, it is raining for 17.4 days, with typically 64mm (2.52") of accumulated precipitation. Throughout the year, in Porkala, there are 165.8 rainfall days, and 570mm (22.44") of precipitation is accumulated.Snowfall
In Porkala, Finland, snow does not fall in June through September.Daylight
The average length of the day in August is 15h and 34min.On the first day of the month, sunrise is at 05:04 and sunset at 21:52. On the last day of August, sunrise is at 06:16 and sunset at 20:28 EEST.
Sunshine
In Porkala, the average sunshine in August is 9.9h.UV index
July and August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index, 5 during August, leads to the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Porkala, 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
Porkala, 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
Porkala, 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
Porkala, 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
Porkala, 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
Porkala, 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
Porkala, 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
Porkala, 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
Porkala, 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 36min).
Average sunshine days in August
Porkala, 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
Porkala, 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
Porkala, 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
Porkala, 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).
