October Weather in Jonava, Lithuania

Last updated: August 23, 2025

In October, the average temperature in Jonava, Lithuania hovers around 9°C (48°F). You can expect a range from a chilly -3°C (27°F) to a pleasant 22°C (72°F). With an average precipitation of 66 mm (2.6 in) over 14 days, don't forget your umbrella! Additionally, prepare for an average humidity of 91%, making it a cozy yet potentially damp experience.

October Temperature in Jonava

In October in Jonava, the average temperature is 9°C (48°F). Maximum temperatures can reach 22°C (72°F), while minimums can drop as low as -3°C (27°F). This unpredictable range makes it essential for travelers to pack layers for their visit.

October Weather in Jonava: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Jonava, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jonava, October typically has an average temperature of 9°C (48°F), with highs reaching up to 22°C (72°F) and lows dropping to around -3°C (27°F).

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

October Precipitation in Jonava

In Jonava in October, the precipitation amount is 66 mm (2.6 in) spread over a duration of 14 days.

October Precipitation Trends in Jonava

The chart displays monthly precipitation patterns in Jonava, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Jonava, October typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 14 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Jonava

In Jonava in October, humidity is 91%. With an average temperature of 9°C (48°F), this humidity feels like a chilly embrace, making travel quite uncomfortable as the dampness permeates clothing and hangs heavy in the air, leading to a pervasive chill that lingers long after you've stepped outside.

October Average Humidity in Jonava

This chart illustrates the average monthly humidity levels in Jonava, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Jonava is approximately 91%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Jonava

In Jonava in October, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Jonava, you can check the information here.

Maximum UV Index Levels in Jonava for October

The chart shows the monthly maximum UV Index (UVI) for Jonava in October, 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 October, the maximum UV index in Jonava typically reaches 3, which falls under the moderate exposure category.

Data source: Jonava October 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 October Weather in Jonava Compares to Other Months

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

This table compares monthly weather conditions in Jonava, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (30°F)	51 mm (2.0 inches)	94%	low
February Weather	-1°C (30°F)	38 mm (1.5 inches)	92%	low
March Weather	2°C (36°F)	43 mm (1.7 inches)	90%	moderate
April Weather	7°C (45°F)	43 mm (1.7 inches)	86%	moderate
May Weather	13°C (55°F)	63 mm (2.5 inches)	72%	high
June Weather	18°C (65°F)	57 mm (2.2 inches)	74%	high
July Weather	19°C (66°F)	93 mm (3.7 inches)	76%	high
August Weather	18°C (65°F)	85 mm (3.3 inches)	74%	high
September Weather	14°C (57°F)	67 mm (2.6 inches)	83%	moderate
October Weather	9°C (48°F)	66 mm (2.6 inches)	91%	moderate
November Weather	5°C (40°F)	51 mm (2.0 inches)	93%	low
December Weather	0°C (32°F)	56 mm (2.2 inches)	95%	low