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
August
Weather in August
Temperature
As Rajamäki steps into August, the average high-temperature holds at a still agreeable 20.8°C (69.4°F), hinting at a minor fluctuation from the prior month. In Rajamäki, the average low-temperature during the month of August is a fresh 11.6°C (52.9°F).Humidity
In Rajamäki, the average relative humidity in August is 75%.Rainfall
August is the month with the least rainfall. Rain falls for 11 days and accumulates 18mm (0.71") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Rajamäki, the average length of the day in August is 15h and 39min.On the first day of the month, sunrise is at 04:59 and sunset at 21:54. On the last day of August, sunrise is at 06:13 and sunset at 20:28 EEST.
Sunshine
In August, the average sunshine is 9.4h.UV index
In August, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: A maximum high UV index of 4 in August translates into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Avoiding direct sun during mid-day hours can prevent harmful UV radiation 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
What is the temperature in August?
What is the average humidity in August?
What is the driest month?
How many days does it rain in August?
When it does not snow?
What is the average length of the day in August?
When are sunrise and sunset in August in Rajamäki?
How long on average sun shines in August?
How high is the UV index in August?
Average temperature in August
Rajamäki, Finland
- Average high temperature in August: 20.8°C
The warmest month (with the highest average high temperature) is July (22.2°C).
The month with the lowest average high temperature is January (-3.8°C).
- Average low temperature in August: 11.6°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is January (-8.3°C).
Average pressure in August
Rajamäki, Finland
- Average pressure in August: 1013.3mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1008.3mbar).
Average wind speed in August
Rajamäki, Finland
- Average wind speed in August: 9.1km/h
The windiest month (with the highest average wind speed) is December (11.4km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in August
Rajamäki, Finland
- Average humidity in August: 75%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (67%).
Average rainfall in August
Rajamäki, Finland
- Average rainfall in August: 18mm
The wettest month (with the highest rainfall) is December (44mm).
The driest month (with the least rainfall) is August (18mm).
Average rainfall days in August
Rajamäki, Finland
- Average rainfall days in August: 11 days
The month with the highest number of rainy days is November (13.5 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in August
Rajamäki, Finland
- Average snowfall in August: 0mm
The month with the highest snowfall is February (229mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Rajamäki, Finland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (22.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in August /
Average sunshine in August
Rajamäki, Finland
- Average daylight in August: 15h and 4min
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 2min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in August
Rajamäki, Finland
- Average sunshine days in August: 19 days
The month with the most sunshine days is June (20.8 days).
The month with the least sunshine days is February (6.5 days).
Average UV index in August
Rajamäki, 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, November and December (UV index 1).
Average cloud cover in August
Rajamäki, Finland
- Average cloud cover in August: 42
The months with the most cloud cover are January and February (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in August
Rajamäki, Finland
- Average visibility in August: 8km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (5km).
