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
As Roja welcomes August, the average high-temperature records at a still agreeable 20.3°C (68.5°F), marking an insignificant deviation from the prior month. Roja's August nights experience a subtle temperature dip to an average of 15.3°C (59.5°F).Humidity
The months with the lowest humidity are May through August, with an average relative humidity of 75%.Rainfall
In Roja, during August, the rain falls for 14.5 days and regularly aggregates up to 39mm (1.54") of precipitation. Throughout the year, there are 139.3 rainfall days, and 295mm (11.61") of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
In August, the average length of the day is 15h and 13min.On the first day of the month, sunrise is at 05:26 and sunset at 21:44. On the last day of August, sunrise is at 06:28 and sunset at 20:29 EEST.
Sunshine
In August, the average sunshine is 10.1h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 5 during August leads to these advisories:
Make use of precautions - It is urged to ward off sun damage. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature?
What are the least humid months?
What is the average humidity in August?
How much does it rain in August?
When it does not snow?
How many hours of daylight does Roja have in August?
When is the sunrise / sunset in August?
How many hours of sunshine does Roja have in August?
What are the months with the highest UV index?
What is the UV index reading in August?
Average temperature in August
Roja, Latvia
- Average high temperature in August: 20.3°C
The warmest month (with the highest average high temperature) is July (20.6°C).
The months with the lowest average high temperature are January and February (-0.3°C).
- Average low temperature in August: 15.3°C
The months with the highest average low temperature are July and August (15.3°C).
The coldest months (with the lowest average low temperature) are January and February (-3°C).
Average pressure in August
Roja, Latvia
- Average pressure in August: 1014.6mbar
The month with the highest atmospheric pressure is October (1015.6mbar).
The month with the lowest atmospheric pressure is December (1010.5mbar).
Average wind speed in August
Roja, Latvia
- Average wind speed in August: 16.7km/h
The windiest month (with the highest average wind speed) is December (24.4km/h).
The calmest month (with the lowest average wind speed) is May (15.5km/h).
Average humidity in August
Roja, Latvia
- Average humidity in August: 75%
The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are May, June, July and August (75%).
Average rainfall in August
Roja, Latvia
- Average rainfall in August: 39mm
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in August
Roja, Latvia
- Average rainfall days in August: 14.5 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (7 days).
Average snowfall in August
Roja, Latvia
- Average snowfall in August: 0mm
The month with the highest snowfall is January (45mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in August
Roja, Latvia
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Roja, Latvia
- Average daylight in August: 15h and 1min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in August: 10h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 12min).
Average sunshine days in August
Roja, Latvia
- Average sunshine days in August: 13.3 days
The month with the most sunshine days is May (16.5 days).
The month with the least sunshine days is July (11 days).
Average UV index in August
Roja, Latvia
- 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, March and December (UV index 1).
Average cloud cover in August
Roja, Latvia
- Average cloud cover in August: 33
The months with the most cloud cover are January and December (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in August
Roja, Latvia
- Average visibility in August: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).
Roja, Latvia
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