October Weather in Suwalki, Poland

Last updated: August 27, 2025

In October, the average temperature in Suwalki, Poland hovers around 9°C (48°F), offering a cool yet inviting climate. Expect temperatures to range from a chilly -3°C (27°F) to a pleasant 22°C (73°F). With 62 mm (2.4 in) of precipitation spread over 12 days, it’s wise to pack an umbrella. Additionally, the average humidity is a high 88%, creating a refreshing atmosphere perfect for outdoor adventures!

October Temperature in Suwalki

In October in Suwalki, the average temperature is 9°C (48°F). Maximums can reach 22°C (73°F), while minimums can dip as low as -3°C (27°F). Be prepared for a range of temperatures, so pack accordingly for your trip!

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

The chart illustrates October temperature patterns in Suwalki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Suwalki, October typically has an average temperature of 9°C (48°F), with highs reaching up to 22°C (73°F) and lows dropping to around -3°C (27°F).

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

October Precipitation in Suwalki

In Suwalki in October, the precipitation amount is 62 mm (2.4 in) spread over 12 days.

October Precipitation Trends in Suwalki

The chart displays monthly precipitation patterns in Suwalki, 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 Suwalki, October typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Suwalki

In Suwalki in October, humidity is 88%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill settling into your bones, making outdoor exploration feel heavy and oppressive.

October Average Humidity in Suwalki

This chart illustrates the average monthly humidity levels in Suwalki, 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 Suwalki is approximately 88%, 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 Suwalki

In Suwalki 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 Suwalki, you can check the information here.

Maximum UV Index Levels in Suwalki for October

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

Data source: Suwalki 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 Suwalki Compares to Other Months

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

This table compares monthly weather conditions in Suwalki, 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 (29°F)	43 mm (1.7 inches)	93%	low
February Weather	-1°C (30°F)	36 mm (1.4 inches)	90%	low
March Weather	2°C (36°F)	42 mm (1.6 inches)	88%	moderate
April Weather	7°C (45°F)	45 mm (1.8 inches)	77%	moderate
May Weather	12°C (54°F)	70 mm (2.8 inches)	59%	high
June Weather	18°C (65°F)	54 mm (2.1 inches)	59%	very high
July Weather	19°C (66°F)	95 mm (3.8 inches)	60%	high
August Weather	18°C (65°F)	85 mm (3.3 inches)	60%	high
September Weather	14°C (57°F)	69 mm (2.7 inches)	72%	moderate
October Weather	9°C (48°F)	62 mm (2.4 inches)	88%	moderate
November Weather	4°C (40°F)	40 mm (1.6 inches)	91%	low
December Weather	0°C (32°F)	55 mm (2.2 inches)	93%	low