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October Weather in Olonkinbyen, Svalbard and Jan Mayen

Last updated: August 31, 2025

In October, the average temperature in Olonkinbyen, Svalbard and Jan Mayen hovers around 3°C (37°F), with a chilling minimum of -5°C (24°F) and a comforting maximum of 9°C (49°F). Expect about 63 mm (2.5 in) of precipitation over approximately 15 days, and stay prepared for the high humidity at 86% that often accompanies this frigid weather.

October Temperature in Olonkinbyen

In October in Olonkinbyen, the average temperature is 3°C (37°F). Maximums can reach 9°C (49°F) and minimums can drop as low as -5°C (24°F). Be prepared for chilly weather and pack appropriately for your travels!

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

The chart illustrates October temperature patterns in Olonkinbyen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Olonkinbyen, October typically has an average temperature of 3°C (37°F), with highs reaching up to 9°C (49°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec292927293237414341373230
Data source: Temperature data for Olonkinbyen 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 Olonkinbyen

In Olonkinbyen in October, the precipitation amount is 63 mm (2.5 in) over a period of 15 days.

October Precipitation Trends in Olonkinbyen

The chart displays monthly precipitation patterns in Olonkinbyen, 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 Olonkinbyen, October typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec816761634133434278638176
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Olonkinbyen

In Olonkinbyen in October humidity is 86%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable.

October Average Humidity in Olonkinbyen

This chart illustrates the average monthly humidity levels in Olonkinbyen, 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 Olonkinbyen is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%89%90%85%89%92%89%91%86%84%84%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Olonkinbyen

In Olonkinbyen in October, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Olonkinbyen.

Maximum UV Index Levels in Olonkinbyen for October

The chart shows the monthly maximum UV Index (UVI) for Olonkinbyen 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 Olonkinbyen typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111344432110
Data source: Olonkinbyen 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 Olonkinbyen Compares to Other Months

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

This table compares monthly weather conditions in Olonkinbyen, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)80 mm (3.2 inches)85%low
February Weather-2°C (30°F)67 mm (2.7 inches)86%low
March Weather-3°C (27°F)61 mm (2.4 inches)89%low
April Weather-2°C (30°F)63 mm (2.5 inches)89%moderate
May Weather0°C (33°F)41 mm (1.6 inches)85%moderate
June Weather3°C (37°F)33 mm (1.3 inches)89%moderate
July Weather5°C (42°F)43 mm (1.7 inches)92%moderate
August Weather6°C (44°F)42 mm (1.6 inches)89%moderate
September Weather5°C (42°F)78 mm (3.1 inches)91%low
October Weather3°C (37°F)63 mm (2.5 inches)86%low
November Weather0°C (32°F)81 mm (3.2 inches)84%low
December Weather-1°C (30°F)76 mm (3.0 inches)84%low

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