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October Weather in Iisaku, Estonia

Last updated: August 23, 2025

In October, the average temperature in Iisaku, Estonia hovers around 7°C (46°F). Expect chilly days with temperatures dipping as low as -2°C (29°F) and occasionally reaching a comfortable 17°C (62°F). However, be prepared for 100 mm (3.9 in) of precipitation spread over 17 days, contributing to an average humidity level of a moist 92%.

October Temperature in Iisaku

In October in Iisaku, the average temperature is 7°C (46°F). Maximums can reach 17°C (62°F) and minimums can be as low as -2°C (29°F). Be sure to pack layers for your trip, as the weather can vary significantly throughout the day.

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

The chart illustrates October temperature patterns in Iisaku, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iisaku, October typically has an average temperature of 7°C (46°F), with highs reaching up to 17°C (62°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec272630395163656355453829
Data source: Temperature data for Iisaku 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 Iisaku

In Iisaku in October, the precipitation amount is 100 mm (3.9 in) over the course of 17 days.

October Precipitation Trends in Iisaku

The chart displays monthly precipitation patterns in Iisaku, 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 Iisaku, October typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec4950485062647990741007670
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Iisaku

In Iisaku in October, humidity is 92%. With an average temperature of 7°C (46°F), this humidity feels like a cold, damp blanket enveloping you, making outdoor activities feel chilling and uncomfortable for travelers.

October Average Humidity in Iisaku

This chart illustrates the average monthly humidity levels in Iisaku, 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 Iisaku is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%93%90%87%73%77%80%84%89%93%93%93%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Iisaku

In Iisaku 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 Iisaku, you can visit Hourly UV Index in Iisaku.

Maximum UV Index Levels in Iisaku for October

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

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

This table compares monthly weather conditions in Iisaku, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)49 mm (1.9 inches)95%low
February Weather-3°C (26°F)49 mm (1.9 inches)93%low
March Weather-1°C (30°F)48 mm (1.9 inches)90%moderate
April Weather4°C (39°F)50 mm (2.0 inches)87%moderate
May Weather11°C (51°F)62 mm (2.5 inches)73%moderate
June Weather17°C (63°F)64 mm (2.5 inches)77%high
July Weather18°C (66°F)79 mm (3.1 inches)80%high
August Weather17°C (63°F)90 mm (3.6 inches)84%high
September Weather13°C (55°F)74 mm (2.9 inches)89%moderate
October Weather7°C (46°F)100 mm (3.9 inches)92%low
November Weather3°C (38°F)76 mm (3.0 inches)93%low
December Weather-2°C (29°F)70 mm (2.7 inches)93%low

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