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May Weather in Kolno, Poland

Last updated: August 27, 2025

In May, the average temperature in Kolno, Poland hovers around 12°C (54°F). Expect a minimum temperature of -2°C (29°F) and a comfortable maximum of 28°C (84°F). This month brings about 81 mm (3.2 in) of precipitation over 13 days, along with an average humidity of 58%. Be prepared for a mix of chilly and warm days!

May Temperature in Kolno

In May in Kolno, the average temperature is 12°C (54°F), with maximums reaching 28°C (84°F) and minimums dipping as low as -2°C (29°F). This weather variation makes Kolno an ideal destination for travelers looking to experience a mix of warm and cool conditions.

May Weather in Kolno: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Kolno, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kolno, May typically has an average temperature of 12°C (54°F), with highs reaching up to 28°C (84°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec303137455464656557494134
Data source: Temperature data for Kolno generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Kolno

In Kolno in May, the precipitation amount is 81 mm (3.2 in) over the course of 13 days.

May Precipitation Trends in Kolno

The chart displays monthly precipitation patterns in Kolno, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Kolno, May typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec4541464181551087669694053
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Kolno

In Kolno in May, humidity is 58%. With an average temperature of 12°C (54°F), this humidity feels like a cool, brisk morning, making it perfect for travelers who enjoy exploring the outdoors without feeling overheated.

May Average Humidity in Kolno

This chart illustrates the average monthly humidity levels in Kolno, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Kolno is approximately 58%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%87%76%58%56%59%60%71%86%90%93%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Kolno

In Kolno in May, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Kolno, you can refer to this Hourly UV Index in Kolno.

Maximum UV Index Levels in Kolno for May

The chart shows the monthly maximum UV Index (UVI) for Kolno in May, 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 May, the maximum UV index in Kolno typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124568865321
Data source: Kolno May 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 May Weather in Kolno Compares to Other Months

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

This table compares monthly weather conditions in Kolno, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)45 mm (1.8 inches)92%low
February Weather0°C (32°F)41 mm (1.6 inches)90%low
March Weather3°C (37°F)46 mm (1.8 inches)87%moderate
April Weather7°C (45°F)41 mm (1.6 inches)76%moderate
May Weather12°C (54°F)81 mm (3.2 inches)58%high
June Weather18°C (65°F)55 mm (2.2 inches)56%very high
July Weather18°C (66°F)108 mm (4.3 inches)59%very high
August Weather18°C (65°F)76 mm (3.0 inches)60%high
September Weather14°C (58°F)68 mm (2.7 inches)71%moderate
October Weather10°C (49°F)69 mm (2.7 inches)86%moderate
November Weather5°C (41°F)40 mm (1.6 inches)90%low
December Weather1°C (34°F)53 mm (2.1 inches)93%low

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