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
As September begins, there is a decrease in the average high-temperature, falling from a moderately hot 23.2°C (73.8°F) in August to an enjoyable 17.9°C (64.2°F). Bitėnai temperatures generally rest at a low of 9.5°C (49.1°F) during the September nights.Humidity
In Bitėnai, the average relative humidity in September is 79%.Rainfall
In Bitėnai, in September, it is raining for 15.2 days, with typically 39mm (1.54") of accumulated precipitation. In Bitėnai, during the entire year, the rain falls for 168.5 days and collects up to 506mm (19.92") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Bitėnai, the average length of the day in September is 12h and 43min.On the first day of the month, sunrise is at 06:39 and sunset at 20:24. On the last day of September, sunrise is at 07:33 and sunset at 19:09 EEST.
Sunshine
In September, the average sunshine is 7.6h.UV index
The average daily maximum UV index in September in Bitėnai is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 3 during September translates into these guidelines:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
Does it snow in September?
What is the average length of the day in September?
When are sunrise and sunset in September in Bitėnai?
How many hours of sunshine does Bitėnai have in September?
What is the UV index reading in September?
Average temperature in September
Bitėnai, Lithuania
- Average high temperature in September: 17.9°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (-1°C).
- Average low temperature in September: 9.5°C
The month with the highest average low temperature is July (13.1°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).
Average pressure in September
Bitėnai, Lithuania
- Average pressure in September: 1016.3mbar
The month with the highest atmospheric pressure is October (1017mbar).
The month with the lowest atmospheric pressure is July (1012.9mbar).
Average wind speed in September
Bitėnai, Lithuania
- Average wind speed in September: 11.4km/h
The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in September
Bitėnai, Lithuania
- Average humidity in September: 79%
The months with the highest relative humidity are January and February (91%).
The months with the lowest relative humidity are April and May (73%).
Average rainfall in September
Bitėnai, Lithuania
- Average rainfall in September: 39mm
The wettest month (with the highest rainfall) is July (65mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Bitėnai, Lithuania
- Average rainfall days in September: 15.2 days
The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is February (7.7 days).
Average snowfall in September
Bitėnai, Lithuania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (122mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Bitėnai, Lithuania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bitėnai, Lithuania
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 2h and 42min).
Average sunshine days in September
Bitėnai, Lithuania
- Average sunshine days in September: 12.3 days
The month with the most sunshine days is April (15.7 days).
The month with the least sunshine days is July (8.3 days).
Average UV index in September
Bitėnai, Lithuania
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Bitėnai, Lithuania
- Average cloud cover in September: 46
The months with the most cloud cover are February and December (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in September
Bitėnai, Lithuania
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
