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September Weather in Jablonna Lacka, Poland

Last updated: August 27, 2025

In September, the average temperature in Jablonna Lacka, Poland is a comfortable 14°C (58°F), with a minimum dipping to 1°C (35°F) and reaching a maximum of 29°C (84°F). Expect some rain, as the area receives about 66 mm (2.6 in) of precipitation over 11 days. With an average humidity level of 71%, the climate can feel quite humid, creating a unique atmosphere for visitors.

September Temperature in Jablonna Lacka

In September in Jablonna Lacka, the average temperature is 14°C (58°F). Maximums can reach 29°C (84°F), while minimums can drop as low as 1°C (35°F). Be sure to pack layers to comfortably enjoy both the warm days and cool nights during your travels.

September Weather in Jablonna Lacka: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Jablonna Lacka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jablonna Lacka, September typically has an average temperature of 14°C (58°F), with highs reaching up to 29°C (84°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec303237475667676758504133
Data source: Temperature data for Jablonna Lacka 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.

September Precipitation in Jablonna Lacka

In Jablonna Lacka in September, the precipitation amount is 66 mm (2.6 in) spread over 11 days.

September Precipitation Trends in Jablonna Lacka

The chart displays monthly precipitation patterns in Jablonna Lacka, 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 Jablonna Lacka, September typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec434337417576768467673452
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Jablonna Lacka

In Jablonna Lacka in September humidity is 71%. With an average temperature of 14°C (58°F), this humidity feels like a damp embrace, making it essential for travelers to pack light, breathable clothing and stay hydrated while exploring the sights.

September Average Humidity in Jablonna Lacka

This chart illustrates the average monthly humidity levels in Jablonna Lacka, 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 Jablonna Lacka is approximately 71%, 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 September generated using information from the Copernicus Climate Change Service.

September UV Index in Jablonna Lacka

In Jablonna Lacka 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 Jablonna Lacka.

Maximum UV Index Levels in Jablonna Lacka for September

The chart shows the monthly maximum UV Index (UVI) for Jablonna Lacka 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 Jablonna Lacka typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Jablonna Lacka 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 Jablonna Lacka Compares to Other Months

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

This table compares monthly weather conditions in Jablonna Lacka, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)42 mm (1.7 inches)92%low
February Weather0°C (32°F)43 mm (1.7 inches)90%low
March Weather3°C (38°F)37 mm (1.5 inches)87%moderate
April Weather8°C (47°F)41 mm (1.6 inches)76%moderate
May Weather13°C (56°F)75 mm (2.9 inches)58%high
June Weather19°C (67°F)76 mm (3.0 inches)56%very high
July Weather20°C (68°F)76 mm (3.0 inches)59%very high
August Weather19°C (67°F)84 mm (3.3 inches)60%high
September Weather14°C (58°F)66 mm (2.6 inches)71%moderate
October Weather10°C (50°F)67 mm (2.6 inches)86%moderate
November Weather5°C (41°F)34 mm (1.3 inches)90%low
December Weather1°C (34°F)52 mm (2.0 inches)93%low

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