Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September suggests a modest reduction in the average high-temperature, shifting from a pleasant 22.7°C (72.9°F) in August to a comfortable 17.3°C (63.1°F). In Palonai, an average nighttime temperature of 8.8°C (47.8°F) is expected during September.Humidity
The average relative humidity in September is 80%.Rainfall
In Palonai, in September, it is raining for 14.3 days, with typically 36mm (1.42") of accumulated precipitation. Throughout the year, in Palonai, there are 148.7 rainfall days, and 389mm (15.31") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September is 12h and 44min.On the first day of the month, sunrise is at 06:30 and sunset at 20:18. On the last day of September, sunrise is at 07:26 and sunset at 19:02 EEST.
Sunshine
In September, the average sunshine is 7.7h.UV index
In September, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A maximum UV index of 3 in September translates into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. 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
What are the temperatures in September?
What is the average humidity in September in Palonai?
How many days does it rain in September?
When it does not snow in Palonai?
Does it snow in Palonai in September?
What is the average length of the day in September in Palonai?
When is the sunrise / sunset in September?
How many hours of sunshine does Palonai have in September?
What is the UV index intensity in September?
Average temperature in September
Palonai, Lithuania
- Average high temperature in September: 17.3°C
The warmest month (with the highest average high temperature) is July (23.5°C).
The month with the lowest average high temperature is January (-2.3°C).
- Average low temperature in September: 8.8°C
The month with the highest average low temperature is July (13.2°C).
The coldest month (with the lowest average low temperature) is January (-6.2°C).
Average pressure in September
Palonai, Lithuania
- Average pressure in September: 1016.1mbar
The month with the highest atmospheric pressure is October (1017.1mbar).
The month with the lowest atmospheric pressure is July (1012.6mbar).
Average wind speed in September
Palonai, Lithuania
- Average wind speed in September: 11.9km/h
The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).
Average humidity in September
Palonai, Lithuania
- Average humidity in September: 80%
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April and May (72%).
Average rainfall in September
Palonai, Lithuania
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is July (64mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days in September
Palonai, Lithuania
- Average rainfall days in September: 14.3 days
The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is February (5.4 days).
Average snowfall in September
Palonai, Lithuania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (77mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Palonai, Lithuania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Palonai, Lithuania
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days in September
Palonai, Lithuania
- Average sunshine days in September: 12.8 days
The month with the most sunshine days is April (16.8 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in September
Palonai, Lithuania
- Average UV index in September: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in September
Palonai, Lithuania
- Average cloud cover in September: 48
The month with the most cloud cover is December (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in September
Palonai, Lithuania
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
