August weather forecastVilnius, Lithuania

August
Weather in August
A pleasantly warm month in Vilnius, August, carries the summer's glow. With sunshine abundant, it remains an ideal period for outdoor activities, particularly in the city's heart. Fresh morning breezes accompany individuals while the sun sets with a poetic flair, enchanting the residents. Temperatures can range from a pleasant 11.5°C (52.7°F) at night to a charmingly warm 21.6°C (70.9°F) on a sunny afternoon. Without a doubt, August stands as a quintessential summer month that keeps the Vilnius spirit very much alive.Temperature
August experiences an average high-temperature of a still agreeable 21.6°C (70.9°F), barely different from July's 22.1°C (71.8°F). During the nights in August, an average low-temperature of 11.5°C (52.7°F) is observed.Humidity
In August, the average relative humidity in Vilnius is 74.1%.Rainfall
In Vilnius, Lithuania, during August, the rain falls for 10.5 days and regularly aggregates up to 76mm (2.99") of precipitation. Throughout the year, there are 174.9 rainfall days, and 654mm (25.75") of precipitation is accumulated.Daylight
The average length of the day in August is 14h and 53min.On the first day of August, sunrise is at 05:30 and sunset at 21:20. On the last day of the month, sunrise is at 06:24 and sunset at 20:13 EEST.
Sunshine
In Vilnius, Lithuania, the average sunshine in August is 7h.UV index
In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 5 during August leads to these advisories:
Undertake protective steps - Recommendations to avoid sunburn are issued. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Vilnius, Lithuania
- Average high temperature in August: 21.6°C
The warmest month (with the highest average high temperature) is July (22.1°C).
The month with the lowest average high temperature is January (-3.5°C).
- Average low temperature in August: 11.5°C
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-8.7°C).
Average humidity in August
Vilnius, Lithuania
- Average humidity in August: 74.1%
The month with the highest relative humidity is November (90%).
The month with the lowest relative humidity is April (65.5%).
Average rainfall in August
Vilnius, Lithuania
- Average rainfall in August: 75.8mm
The wettest month (with the highest rainfall) is July (79.3mm).
The driest month (with the least rainfall) is February (34.4mm).
Average rainfall days in August
Vilnius, Lithuania
- Average rainfall days in August: 10.5 days
The month with the highest number of rainy days is January (21.7 days).
The month with the least rainy days is September (9.7 days).
Average daylight in August /
Average sunshine in August
Vilnius, Lithuania
- Average daylight in August: 14h and 54min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in August: 7h and 0min
The month with the most sunshine is May (Average sunshine: 7h and 48min).
The month with the least sunshine is December (Average sunshine: 0h and 48min).
Average UV index in August
Vilnius, Lithuania
- Average UV index in August: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 0).





