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September Weather in Glina, Croatia

Last updated: August 23, 2025

In Glina, Croatia, the average temperature in September hovers around 17°C (63°F). During this time, you might experience a minimum temperature of 2°C (35°F), while the mercury can rise as high as 35°C (95°F). Expect an average precipitation of 118 mm (4.6 in) over the course of 9 days, accompanied by a relative humidity of 62%.

September Temperature in Glina

In September, in Glina, the average temperature is 17°C (63°F). The maximum can reach 35°C (95°F), while the minimum can drop as low as 2°C (35°F). Be prepared for varying weather conditions to make the most of your travels.

September Weather in Glina: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Glina, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Glina, September typically has an average temperature of 17°C (63°F), with highs reaching up to 35°C (95°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec354145536171737363544639
Data source: Temperature data for Glina 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 Glina

In Glina in September, the precipitation amount is 118 mm (4.6 in) over the course of 9 days.

September Precipitation Trends in Glina

The chart displays monthly precipitation patterns in Glina, 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 Glina, September typically receives around 118 mm (4.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec5579628414080888811896110100
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Glina

In Glina in September humidity is 62%. With an average temperature of 17°C (63°F), this humidity feels like a refreshing embrace, making it pleasant for traveling as long as you stay hydrated and take breaks in the shade.

September Average Humidity in Glina

This chart illustrates the average monthly humidity levels in Glina, 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 Glina is approximately 62%, 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 September generated using information from the Copernicus Climate Change Service.

September UV Index in Glina

In Glina in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Glina.

Maximum UV Index Levels in Glina for September

The chart shows the monthly maximum UV Index (UVI) for Glina 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 Glina typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987532
Data source: Glina 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 Glina Compares to Other Months

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

This table compares monthly weather conditions in Glina, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (35°F)55 mm (2.2 inches)89%low
February Weather5°C (41°F)79 mm (3.1 inches)83%moderate
March Weather7°C (45°F)62 mm (2.4 inches)75%moderate
April Weather12°C (53°F)84 mm (3.3 inches)72%high
May Weather16°C (61°F)140 mm (5.5 inches)70%very high
June Weather21°C (71°F)80 mm (3.1 inches)69%very high
July Weather23°C (73°F)88 mm (3.5 inches)64%very high
August Weather23°C (73°F)88 mm (3.5 inches)51%very high
September Weather17°C (63°F)118 mm (4.6 inches)62%high
October Weather12°C (55°F)96 mm (3.8 inches)81%moderate
November Weather8°C (46°F)110 mm (4.3 inches)87%moderate
December Weather4°C (39°F)100 mm (3.9 inches)88%low

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