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October Weather in Olafsfjoerdur, Iceland

Last updated: August 23, 2025

In October, the average temperature in Olafsfjoerdur, Iceland hovers around 2°C (36°F), with a minimum plunge to -11°C (13°F) and a maximum reaching 10°C (51°F). Expect considerable precipitation, with around 171 mm (6.7 in) falling over 20 days, contributing to a notably high average humidity of 96%.

October Temperature in Olafsfjoerdur

In October in Olafsfjoerdur, the average temperature is 2°C (36°F). Maximum temperatures can reach 10°C (51°F), while minimums can be as low as -11°C (13°F). It's essential to pack warm clothing and be prepared for chilly conditions if you plan to travel during this time.

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

The chart illustrates October temperature patterns in Olafsfjoerdur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Olafsfjoerdur, October typically has an average temperature of 2°C (36°F), with highs reaching up to 10°C (51°F) and lows dropping to around -11°C (13°F).
JanFebMarAprMayJunJulAugSepOctNovDec282829323744484843353029
Data source: Temperature data for Olafsfjoerdur 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 Olafsfjoerdur

In Olafsfjoerdur in October, the total precipitation amount is 171 mm (6.7 in), occurring over the course of 20 days.

October Precipitation Trends in Olafsfjoerdur

The chart displays monthly precipitation patterns in Olafsfjoerdur, 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 Olafsfjoerdur, October typically receives around 171 mm (6.7 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec126123115817095105109190171137163
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Olafsfjoerdur

In Olafsfjoerdur in October, humidity is 96%. With an average temperature of 2°C (36°F), this humidity feels like an oppressive chill that clings to your skin, making every step feel heavier and more cumbersome, and turning what should be an invigorating travel experience into a struggle against the damp cold.

October Average Humidity in Olafsfjoerdur

This chart illustrates the average monthly humidity levels in Olafsfjoerdur, 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 Olafsfjoerdur is approximately 96%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec96%96%95%90%88%89%95%96%96%96%96%96%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Olafsfjoerdur

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

Maximum UV Index Levels in Olafsfjoerdur for October

The chart shows the monthly maximum UV Index (UVI) for Olafsfjoerdur 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 Olafsfjoerdur typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112456543211
Data source: Olafsfjoerdur 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 Olafsfjoerdur Compares to Other Months

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

This table compares monthly weather conditions in Olafsfjoerdur, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)126 mm (5.0 inches)96%low
February Weather-2°C (28°F)122 mm (4.8 inches)96%low
March Weather-2°C (29°F)115 mm (4.5 inches)95%low
April Weather0°C (33°F)81 mm (3.2 inches)90%moderate
May Weather3°C (37°F)70 mm (2.8 inches)88%moderate
June Weather7°C (44°F)95 mm (3.7 inches)89%high
July Weather9°C (49°F)105 mm (4.1 inches)95%moderate
August Weather9°C (48°F)109 mm (4.3 inches)95%moderate
September Weather6°C (43°F)190 mm (7.5 inches)96%moderate
October Weather2°C (36°F)171 mm (6.7 inches)96%low
November Weather-1°C (30°F)137 mm (5.4 inches)96%low
December Weather-2°C (29°F)163 mm (6.4 inches)96%low

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