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October Weather in Sisak, Croatia

Last updated: August 23, 2025

In October, the average temperature in Sisak, Croatia is a mild 13°C (55°F), with a pleasant range that can dip to a minimum of 0°C (32°F) and peak at a comfortable maximum of 28°C (83°F). Visitors can expect 81 mm (3.2 in) of precipitation spread over 8 days, contributing to a notable average humidity of 81%. Plan accordingly to enjoy the unique weather of this time!

October Temperature in Sisak

In October in Sisak, the average temperature is 13°C (55°F). The maximum can reach 28°C (83°F), while the minimum can drop as low as 0°C (32°F). This range of temperatures makes it advisable for travelers to pack layers to comfortably enjoy both warm and cooler moments during their visit.

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

The chart illustrates October temperature patterns in Sisak, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sisak, October typically has an average temperature of 13°C (55°F), with highs reaching up to 28°C (83°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec354146556372747564554639
Data source: Temperature data for Sisak 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.

October Precipitation in Sisak

In Sisak in October, the precipitation amount is 81 mm (3.2 in) over the course of 8 days.

October Precipitation Trends in Sisak

The chart displays monthly precipitation patterns in Sisak, 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 Sisak, October typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec4466556710880797197818584
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Sisak

In Sisak in October, humidity is 81%. With an average temperature of 13°C (55°F), this humidity feels like a damp blanket wrapping around you, making strolls outdoors feel heavy and slightly oppressive, which may be less than ideal for travelers looking to explore comfortably.

October Average Humidity in Sisak

This chart illustrates the average monthly humidity levels in Sisak, 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 Sisak is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%83%75%72%70%69%64%51%62%81%87%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Sisak

In Sisak in October, 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 Sisak.

Maximum UV Index Levels in Sisak for October

The chart shows the monthly maximum UV Index (UVI) for Sisak 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 Sisak typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986532
Data source: Sisak 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 Sisak Compares to Other Months

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

This table compares monthly weather conditions in Sisak, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (35°F)44 mm (1.7 inches)89%low
February Weather5°C (41°F)66 mm (2.6 inches)83%moderate
March Weather8°C (47°F)55 mm (2.2 inches)75%moderate
April Weather13°C (55°F)67 mm (2.6 inches)72%high
May Weather17°C (63°F)108 mm (4.2 inches)70%very high
June Weather22°C (73°F)80 mm (3.1 inches)69%very high
July Weather23°C (75°F)79 mm (3.1 inches)64%very high
August Weather24°C (75°F)71 mm (2.8 inches)51%very high
September Weather18°C (65°F)97 mm (3.8 inches)62%high
October Weather13°C (55°F)81 mm (3.2 inches)81%moderate
November Weather8°C (47°F)85 mm (3.3 inches)87%moderate
December Weather4°C (39°F)84 mm (3.3 inches)88%low

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