September weather forecast
Kėdainiai, Lithuania

September

Weather in September

September marks the transition from summer to fall in Kėdainiai. The weather shows definite changes, with a noticeable dip in temperatures compared to sizzling hot August. The maximum temperatures drop by almost 6°C (42.8°F) from August highs. Evenings in September bring a refreshing chill, a hint of the approaching colder days. As September comes to an end, Kėdainiai begins to strides into October with much cooler temperatures, shorter days, and a distinct crispness in the air, indicating the imminent fall season.

Temperature

The arrival of September in Kėdainiai corresponds with a temperature reduction, down from August's moderately hot 23.2°C (73.8°F) to a comfortable 17.8°C (64°F). During the nights in September, the temperature averages to a chilly 9°C (48.2°F).

Humidity

The average relative humidity in September in Kėdainiai, Lithuania, is 79%.

Rainfall

In September, in Kėdainiai, the rain falls for 14.2 days. Throughout September, 32mm (1.26") of precipitation is accumulated. Throughout the year, there are 146.6 rainfall days, and 395mm (15.55") of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Kėdainiai.

Daylight

In September, the average length of the day in Kėdainiai is 12h and 44min.
On the first day of September in Kėdainiai, Lithuania, sunrise is at 06:30 and sunset at 20:17. On the last day of the month, sunrise is at 07:25 and sunset at 19:02 EEST.

Sunshine

In Kėdainiai, the average sunshine in September is 7.7h.

UV index

In September, the average daily maximum UV index in Kėdainiai is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 3 in September transforms into the following instructions:
Take precautions - Protection against sunburn is recommended. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

What is the temperature in September in Kėdainiai?
The average high-temperature, in September, in Kėdainiai, is 17.8°C (64°F), while the average low-temperature is 9°C (48.2°F).
What is the average humidity in September in Kėdainiai?
In Kėdainiai, Lithuania, the average relative humidity in September is 79%.
How much does it rain in Kėdainiai in September?
In Kėdainiai, Lithuania, during September, the rain falls for 14.2 days and regularly aggregates up to 32mm (1.26") of precipitation.
When it does not snow in Kėdainiai?
In Kėdainiai, snow does not fall in June through September.
Does it snow in Kėdainiai in September?
In Kėdainiai, Lithuania, in September, it doesn't snow. In October, it regularly snows.
How many hours of daylight does Kėdainiai have in September?
In Kėdainiai, the average day length in September is 12h and 44min.
When is the sunrise / sunset in September in Kėdainiai?
On the first day of September in Kėdainiai, sunrise is at 06:30 and sunset at 20:17. On the last day of the month, sunrise is at 07:25 and sunset at 19:02 EEST.
How many hours of sunshine does Kėdainiai have in September?
In September, the average sunshine duration in Kėdainiai, Lithuania, is 7.7h.
What is the UV index reading in September in Kėdainiai?
In September, the average daily maximum UV index in Kėdainiai is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Kėdainiai, Lithuania
Average temperature in September
Kėdainiai, Lithuania
  • Average high temperature in September: 17.8°C

The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (-2.3°C).

  • Average low temperature in September: 9°C

The month with the highest average low temperature is July (13.4°C).
The coldest month (with the lowest average low temperature) is January (-6.2°C).

Average pressure in September - Kėdainiai, Lithuania
Average pressure in September
Kėdainiai, Lithuania
  • Average pressure in September: 1016.4mbar

The month with the highest atmospheric pressure is October (1017.5mbar).
The month with the lowest atmospheric pressure is July (1012.7mbar).

Average wind speed in September - Kėdainiai, Lithuania
Average wind speed in September
Kėdainiai, Lithuania
  • Average wind speed in September: 12km/h

The windiest month (with the highest average wind speed) is December (14.7km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).

Average humidity in September - Kėdainiai, Lithuania
Average humidity in September
Kėdainiai, Lithuania
  • Average humidity in September: 79%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is April (71%).

Average rainfall in September - Kėdainiai, Lithuania
Average rainfall in September
Kėdainiai, Lithuania
  • Average rainfall in September: 32mm

The wettest months (with the highest rainfall) are July and August (57mm).
The driest months (with the least rainfall) are February and April (16mm).

Average rainfall days in September - Kėdainiai, Lithuania
Average rainfall days in September
Kėdainiai, Lithuania
  • Average rainfall days in September: 14.2 days

The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is February (5.5 days).

Average snowfall in September - Kėdainiai, Lithuania
Average snowfall in September
Kėdainiai, Lithuania
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (89mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September - Kėdainiai, Lithuania
Average snowfall days in September
Kėdainiai, Lithuania
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January and December (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Kėdainiai, Lithuania
Average daylight in September /
Average sunshine in September
Kėdainiai, 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 12min).

  • Average sunshine in September: 7h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 2h and 18min).

Average sunshine days in September - Kėdainiai, Lithuania
Average sunshine days in September
Kėdainiai, Lithuania
  • Average sunshine days in September: 13.3 days

The month with the most sunshine days is January (17.1 days).
The month with the least sunshine days is July (9.4 days).

Average UV index in September - Kėdainiai, Lithuania
Average UV index in September
Kėdainiai, Lithuania
  • Average UV index in September: 3

The months with the highest UV index are May, June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in September - Kėdainiai, Lithuania
Average cloud cover in September
Kėdainiai, Lithuania
  • Average cloud cover in September: 47

The months with the most cloud cover are February and December (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in September - Kėdainiai, Lithuania
Average visibility in September
Kėdainiai, Lithuania
  • Average visibility in September: 9km

The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).

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