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September Weather in Haemeenkyroe, Finland

Last updated: August 23, 2025

In September, the average temperature in Haemeenkyroe, Finland hovers around 11°C (51°F). This chilly month can experience a minimum of -2°C (28°F) and a balmy maximum of 23°C (74°F). Prepare for 67 mm (2.6 in) of precipitation spread across 13 days, and be ready for the high humidity level, reaching an average of 90%.

September Temperature in Haemeenkyroe

In September in Haemeenkyroe, the average temperature is 11°C (51°F). The maximum can reach 23°C (74°F) and the minimum can be as low as -2°C (28°F). Pack accordingly to enjoy a comfortable trip, as you may experience a wide range of temperatures.

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

The chart illustrates September temperature patterns in Haemeenkyroe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Haemeenkyroe, September typically has an average temperature of 11°C (51°F), with highs reaching up to 23°C (74°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec252329374961636051423528
Data source: Temperature data for Haemeenkyroe 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 Haemeenkyroe

In Haemeenkyroe in September, the precipitation amount is 67 mm (2.6 in) spread over 13 days.

September Precipitation Trends in Haemeenkyroe

The chart displays monthly precipitation patterns in Haemeenkyroe, 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 Haemeenkyroe, September typically receives around 67 mm (2.6 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec464245445268659367786365
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Haemeenkyroe

In Haemeenkyroe in September, humidity is 90%. With an average temperature of 11°C (51°F), this humidity feels like a damp blanket wrapping around you, making traveling uncomfortable and sticky, as every step leaves you feeling sluggish and clinging to the air.

September Average Humidity in Haemeenkyroe

This chart illustrates the average monthly humidity levels in Haemeenkyroe, 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 Haemeenkyroe is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%95%93%87%75%75%80%83%90%93%94%95%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Haemeenkyroe

In Haemeenkyroe in September, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Haemeenkyroe, you can check the information here.

Maximum UV Index Levels in Haemeenkyroe for September

The chart shows the monthly maximum UV Index (UVI) for Haemeenkyroe 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 Haemeenkyroe typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113456653211
Data source: Haemeenkyroe 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 Haemeenkyroe Compares to Other Months

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

This table compares monthly weather conditions in Haemeenkyroe, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)46 mm (1.8 inches)97%low
February Weather-5°C (23°F)42 mm (1.6 inches)95%low
March Weather-2°C (29°F)45 mm (1.8 inches)93%moderate
April Weather3°C (37°F)44 mm (1.7 inches)86%moderate
May Weather9°C (49°F)52 mm (2.0 inches)75%moderate
June Weather16°C (61°F)68 mm (2.7 inches)75%high
July Weather17°C (63°F)65 mm (2.6 inches)80%high
August Weather15°C (60°F)93 mm (3.7 inches)83%moderate
September Weather11°C (51°F)67 mm (2.6 inches)90%moderate
October Weather6°C (42°F)78 mm (3.1 inches)93%low
November Weather2°C (35°F)63 mm (2.5 inches)94%low
December Weather-2°C (28°F)65 mm (2.5 inches)95%low

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