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October Weather in Garrison, United States

Last updated: June 24, 2025

In October, the average temperature in _ Garrison, United States _ hovers around 6°C (43°F). However, be prepared for a range of weather, as temperatures can dip as low as -10°C (14°F) or soar to a balmy 31°C (88°F). Expect some rain too, with an average precipitation of 40 mm (1.6 in) over approximately 6 days. With an average humidity level of 71%, you'll want to dress accordingly to stay comfortable!

October Temperature in Garrison

In October in Garrison, the average temperature is 6°C (43°F), with maximums reaching 31°C (88°F) and minimums dropping as low as -10°C (14°F). Be prepared for a wide range of temperatures if you plan to travel during this time.

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

The chart illustrates October temperature patterns in Garrison, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Garrison, October typically has an average temperature of 6°C (43°F), with highs reaching up to 31°C (88°F) and lows dropping to around -10°C (14°F).
JanFebMarAprMayJunJulAugSepOctNovDec121027375467726859422919
Data source: Temperature data for Garrison 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 Garrison

In Garrison in October, the precipitation amount is 40 mm (1.6 in) over the course of 6 days.

October Precipitation Trends in Garrison

The chart displays monthly precipitation patterns in Garrison, 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 Garrison, October typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec131626263966635768402121
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Garrison

In Garrison in October humidity is 71%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, compelling travelers to bundle up and seek warmth indoors.

October Average Humidity in Garrison

This chart illustrates the average monthly humidity levels in Garrison, 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 Garrison is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%88%78%75%76%79%78%78%69%71%82%84%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Garrison

In Garrison in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Garrison.

Maximum UV Index Levels in Garrison for October

The chart shows the monthly maximum UV Index (UVI) for Garrison 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 Garrison typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245989987532
Data source: Garrison 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 Garrison Compares to Other Months

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

This table compares monthly weather conditions in Garrison, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (12°F)13 mm (0.5 inches)84%low
February Weather-12°C (10°F)16 mm (0.6 inches)88%moderate
March Weather-3°C (28°F)26 mm (1.0 inches)78%moderate
April Weather3°C (38°F)26 mm (1.0 inches)75%very high
May Weather12°C (54°F)39 mm (1.5 inches)76%very high
June Weather19°C (67°F)66 mm (2.6 inches)79%very high
July Weather22°C (72°F)63 mm (2.5 inches)78%very high
August Weather20°C (68°F)57 mm (2.2 inches)78%very high
September Weather15°C (59°F)68 mm (2.7 inches)69%high
October Weather6°C (43°F)40 mm (1.6 inches)71%moderate
November Weather-2°C (29°F)21 mm (0.8 inches)82%moderate
December Weather-7°C (20°F)21 mm (0.8 inches)84%low

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