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September Weather in Calonge, Spain

Last updated: August 27, 2025

In September, the average temperature in Calonge, Spain is a comfortable 22°C (71°F). Expect lows of 12°C (53°F) and highs reaching up to 30°C (86°F). With an average humidity of 73%, you'll feel that pleasant warmth accompanied by some moisture in the air. Just a heads up: prepare for an average of 71 mm (2.8 in) of precipitation over about 10 days, so a light umbrella might be handy!

September Temperature in Calonge

In September in Calonge, the average temperature is 22°C (71°F). Maximum can reach 30°C (86°F) and minimum can be as low as 12°C (53°F). This pleasant climate makes it an ideal destination for outdoor activities and sightseeing.

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

The chart illustrates September temperature patterns in Calonge, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Calonge, September typically has an average temperature of 22°C (71°F), with highs reaching up to 30°C (86°F) and lows dropping to around 12°C (53°F).
JanFebMarAprMayJunJulAugSepOctNovDec485254576472777771645651
Data source: Temperature data for Calonge 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 Calonge

In Calonge in September, the precipitation amount is 71 mm (2.8 in) over a duration of 10 days.

September Precipitation Trends in Calonge

The chart displays monthly precipitation patterns in Calonge, 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 Calonge, September typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec7140446544212325711067839
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Calonge

In Calonge in September, humidity is 73%. With an average temperature of 22°C (71°F), this humidity feels like a warm blanket enveloping you, making outdoor activities somewhat sticky but still enjoyable for exploring the sights.

September Average Humidity in Calonge

This chart illustrates the average monthly humidity levels in Calonge, 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 Calonge is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%73%75%77%78%77%78%75%73%77%77%74%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Calonge

In Calonge 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 Calonge.

Maximum UV Index Levels in Calonge for September

The chart shows the monthly maximum UV Index (UVI) for Calonge 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 Calonge typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34578101097632
Data source: Calonge 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 Calonge Compares to Other Months

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

This table compares monthly weather conditions in Calonge, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)71 mm (2.8 inches)77%moderate
February Weather11°C (52°F)40 mm (1.6 inches)73%moderate
March Weather12°C (54°F)44 mm (1.7 inches)75%moderate
April Weather14°C (58°F)65 mm (2.5 inches)77%high
May Weather18°C (64°F)44 mm (1.7 inches)78%very high
June Weather22°C (72°F)21 mm (0.8 inches)77%very high
July Weather25°C (77°F)23 mm (0.9 inches)78%very high
August Weather25°C (77°F)25 mm (1.0 inches)75%very high
September Weather22°C (71°F)71 mm (2.8 inches)73%high
October Weather18°C (65°F)106 mm (4.2 inches)77%high
November Weather13°C (56°F)78 mm (3.1 inches)77%moderate
December Weather11°C (52°F)39 mm (1.5 inches)74%low

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