Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
In Rauma, August's average high-temperature stands at a still enjoyable 19.1°C (66.4°F), closely related to the preceding month. During August, Rauma sees a mean low-temperature of 14°C (57.2°F).Humidity
The average relative humidity in August is 75%.Rainfall
In August, in Rauma, the rain falls for 15.1 days. Throughout August, 45mm (1.77") of precipitation is accumulated. In Rauma, during the entire year, the rain falls for 135.2 days and collects up to 422mm (16.61") of precipitation.Snowfall
In Rauma, snow does not fall in June through September.Daylight
In August, the average length of the day in Rauma is 15h and 45min.On the first day of August, sunrise is at 05:08 and sunset at 22:12. On the last day of the month, sunrise is at 06:24 and sunset at 20:43 EEST.
Sunshine
In August, the average sunshine is 10.1h.UV index
The average daily maximum UV index in August in Rauma is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: During August, 4 as the daily maximum UV index converts into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What are August temperatures in Rauma?
What is the average humidity in August in Rauma?
How many days does it rain in August in Rauma?
When it does not snow in Rauma?
How many hours of daylight does Rauma have in August?
When are sunrise and sunset in August in Rauma?
How long on average sun shines in August in Rauma?
What is the UV index reading in August in Rauma?
Average temperature in August
Rauma, Finland
- Average high temperature in August: 19.1°C
The warmest month (with the highest average high temperature) is July (19.7°C).
The months with the lowest average high temperature are January and February (-1.5°C).
- Average low temperature in August: 14°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (-5°C).
Average pressure in August
Rauma, Finland
- Average pressure in August: 1012.5mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1006.9mbar).
Average wind speed in August
Rauma, Finland
- Average wind speed in August: 15.2km/h
The windiest month (with the highest average wind speed) is December (20.7km/h).
The calmest month (with the lowest average wind speed) is July (14.5km/h).
Average humidity in August
Rauma, 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
Rauma, Finland
- Average rainfall in August: 45mm
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in August
Rauma, Finland
- Average rainfall days in August: 15.1 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in August
Rauma, Finland
- Average snowfall in August: 0mm
The month with the highest snowfall is March (88mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Rauma, Finland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is March (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Rauma, Finland
- Average daylight in August: 15h and 5min
The month with the longest days is June (Average daylight: 19h and 12min).
The month with the shortest days is December (Average daylight: 5h and 42min).
- Average sunshine in August: 10h and 1min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The months with the least sunshine are January and December (Average sunshine: 2h and 6min).
Average sunshine days in August
Rauma, Finland
- Average sunshine days in August: 13.9 days
The month with the most sunshine days is June (16.8 days).
The month with the least sunshine days is December (10.7 days).
Average UV index in August
Rauma, Finland
- Average UV index in August: 4
The months with the highest UV index are June and 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
Rauma, Finland
- Average cloud cover in August: 36
The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility in August
Rauma, 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 January, February and March (8km).
Rauma, Finland
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