August weather forecastKaunas, Lithuania
August
Weather in August
Maintaining the momentum of July, August in Kaunas continues the summer spell. The weather remains significantly warm, making it a pleasant month for outdoor activities and travel. With the highest humidity creeping to 76.8%, occasional showers and thunderstorms bring an intermittent relief from the heat. Yet, August can be classified as a perfect blend of warm days and cool nights that define the city's weather trend.Temperature
The arrival of August in Kaunas brings an average high-temperature of a still agreeable 21.9°C (71.4°F), closely following the temperature pattern of July. August brings with it a nighttime average temperature of 11.8°C (53.2°F) in Kaunas.Humidity
In Kaunas, the average relative humidity in August is 76.8%.Rainfall
August is the month with the most rainfall. Rain falls for 13 days and accumulates 81mm (3.19") of precipitation.Daylight
The average length of the day in August in Kaunas is 14h and 54min.On the first day of August, sunrise is at 05:34 and sunset at 21:26. On the last day of the month, sunrise is at 06:30 and sunset at 20:19 EEST.
Sunshine
In Kaunas, the average sunshine in August is 7.7h.UV index
The average daily maximum UV index in August in Kaunas is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In August, a daily maximum UV index of 5 leads to the following instructions:
Be vigilant - Preventing sunburn is recommended. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. 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
Kaunas, Lithuania
- Average high temperature in August: 21.9°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 (-2.6°C).
- Average low temperature in August: 11.8°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 (-8.5°C).
Average humidity in August
Kaunas, Lithuania
- Average humidity in August: 76.8%
The month with the highest relative humidity is November (90%).
The month with the lowest relative humidity is April (68.8%).
Average rainfall in August
Kaunas, Lithuania
- Average rainfall in August: 81.2mm
The wettest month (with the highest rainfall) is August (81.2mm).
The driest month (with the least rainfall) is February (29.9mm).
Average rainfall days in August
Kaunas, Lithuania
- Average rainfall days in August: 13 days
The month with the highest number of rainy days is January (22.3 days).
The months with the least rainy days are April and September (11.3 days).
Average daylight in August /
Average sunshine in August
Kaunas, 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 18min).
- Average sunshine in August: 7h and 42min
The month with the most sunshine is June (Average sunshine: 8h and 48min).
The month with the least sunshine is December (Average sunshine: 0h and 54min).
Average UV index in August
Kaunas, 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).





