September Weather in Kelme, Lithuania

Last updated: August 23, 2025

In September, the average temperature in Kelme, Lithuania is a comfortable 13°C (56°F). Visitors can expect a range from a chilly -2°C (28°F) to a warm 28°C (82°F). With an average humidity of 83%, the atmosphere can feel a bit damp, and 63 mm (2.5 in) of precipitation may fall over approximately 11 days. Pack accordingly to enjoy your time in this unique climate!

September Temperature in Kelme

In September in Kelme, the average temperature is 13°C (56°F). Maximum temperatures can reach 28°C (82°F), while minimums can drop as low as -2°C (28°F). It's a great time to pack layers for your travels, as you'll experience a range of temperatures throughout the day.

September Weather in Kelme: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Kelme, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kelme, September typically has an average temperature of 13°C (56°F), with highs reaching up to 28°C (82°F) and lows dropping to around -2°C (28°F).

Data source: Temperature data for Kelme generated using information from the Copernicus Climate Change Service.

September Precipitation in Kelme

In Kelme in September, the precipitation amount is 63 mm (2.5 in) during a total of 11 days.

September Precipitation Trends in Kelme

The chart displays monthly precipitation patterns in Kelme, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Kelme, September typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Kelme

In Kelme in September humidity is 83%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making travel a bit uncomfortable as the air feels heavy and the moisture clings to your skin.

September Average Humidity in Kelme

This chart illustrates the average monthly humidity levels in Kelme, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Kelme is approximately 83%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Kelme

In Kelme in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Kelme.

Maximum UV Index Levels in Kelme for September

The chart shows the monthly maximum UV Index (UVI) for Kelme in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Kelme typically reaches 5, which falls under the moderate exposure category.

Data source: Kelme September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Kelme Compares to Other Months

Weather in Kelme varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Kelme, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Kelme, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	49 mm (1.9 inches)	94%	low
February Weather	-2°C (29°F)	40 mm (1.6 inches)	92%	low
March Weather	1°C (35°F)	47 mm (1.9 inches)	90%	moderate
April Weather	6°C (44°F)	38 mm (1.5 inches)	86%	moderate
May Weather	12°C (53°F)	69 mm (2.7 inches)	72%	high
June Weather	17°C (63°F)	54 mm (2.1 inches)	74%	high
July Weather	18°C (64°F)	98 mm (3.9 inches)	76%	high
August Weather	17°C (63°F)	82 mm (3.2 inches)	74%	high
September Weather	13°C (56°F)	63 mm (2.5 inches)	83%	moderate
October Weather	8°C (47°F)	65 mm (2.6 inches)	91%	moderate
November Weather	4°C (40°F)	54 mm (2.1 inches)	93%	low
December Weather	0°C (31°F)	53 mm (2.1 inches)	95%	low