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October Weather in Saku, Estonia

Last updated: August 23, 2025

In October, the average temperature in Saku, Estonia hovers around 8°C (46°F). Temperatures can dip as low as -4°C (24°F), while the mercury can rise to a pleasant 18°C (65°F). Expect 91 mm (3.6 in) of precipitation spread over 15 days, and prepare for a humid experience with an average humidity of 90%.

October Temperature in Saku

In October in Saku, the average temperature is 8°C (46°F), with a maximum that can reach 18°C (65°F) and a minimum that can drop as low as -4°C (24°F). This temperature range makes it essential for travelers to pack both warm and moderate clothing to prepare for varying weather conditions.

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

The chart illustrates October temperature patterns in Saku, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saku, October typically has an average temperature of 8°C (46°F), with highs reaching up to 18°C (65°F) and lows dropping to around -4°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec292732405061646254463831
Data source: Temperature data for Saku 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 Saku

In Saku in October, the total precipitation amount is 91 mm (3.6 in) over a span of 15 days.

October Precipitation Trends in Saku

The chart displays monthly precipitation patterns in Saku, 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 Saku, October typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec4247484457637410673915355
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Saku

In Saku in October, humidity is 90%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that clings to your skin, making it essential to dress in layers and stay dry while exploring the sights.

October Average Humidity in Saku

This chart illustrates the average monthly humidity levels in Saku, 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 Saku is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%91%90%87%76%80%80%83%87%90%91%90%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Saku

In Saku in October, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Saku, you can visit Hourly UV Index in Saku.

Maximum UV Index Levels in Saku for October

The chart shows the monthly maximum UV Index (UVI) for Saku 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 Saku typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123457764211
Data source: Saku 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 Saku Compares to Other Months

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

This table compares monthly weather conditions in Saku, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)42 mm (1.7 inches)92%low
February Weather-3°C (27°F)47 mm (1.9 inches)91%low
March Weather0°C (32°F)48 mm (1.9 inches)90%moderate
April Weather5°C (41°F)44 mm (1.7 inches)87%moderate
May Weather10°C (51°F)57 mm (2.2 inches)76%moderate
June Weather16°C (61°F)63 mm (2.5 inches)80%high
July Weather18°C (64°F)74 mm (2.9 inches)80%high
August Weather16°C (62°F)106 mm (4.2 inches)83%high
September Weather12°C (55°F)73 mm (2.9 inches)87%moderate
October Weather8°C (46°F)91 mm (3.6 inches)90%low
November Weather4°C (39°F)53 mm (2.1 inches)91%low
December Weather-1°C (31°F)55 mm (2.2 inches)90%low

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