October Weather in West Branch, United States

Last updated: June 24, 2025

In October, the average temperature in West Branch, United States hovers around 12°C (53°F). Expect a temperature range that can swing from a chilly -5°C (23°F) to a warm 31°C (88°F). The region receives about 131 mm (5.2 in) of precipitation over 11 days, contributing to an average humidity of 78%. Prepare for a diverse climate experience!

October Temperature in West Branch

In October in West Branch, the average temperature is 12°C (53°F). Maximum temperatures can reach as high as 31°C (88°F), while the minimum can drop to a chilly -5°C (23°F). Travelers should be prepared for a wide range of weather conditions during their visit.

October Weather in West Branch: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in West Branch, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In West Branch, October typically has an average temperature of 12°C (53°F), with highs reaching up to 31°C (88°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec222439496273767368533831
Data source: Temperature data for West Branch 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 West Branch

In West Branch in October, the precipitation amount is 131 mm (5.2 in) distributed over 11 days.

October Precipitation Trends in West Branch

The chart displays monthly precipitation patterns in West Branch, 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 West Branch, October typically receives around 131 mm (5.2 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec4958808813512777871321315047
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in West Branch

In West Branch in October, humidity is 78%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that lingers in the air, making it essential to wear layers while exploring the sights, as the cool moisture can seep into your bones and leave you feeling a bit uncomfortable if not properly dressed for the weather.

October Average Humidity in West Branch

This chart illustrates the average monthly humidity levels in West Branch, 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 West Branch is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%81%81%82%78%81%79%77%78%79%87%84%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in West Branch

In West Branch in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in West Branch, you can refer to this Hourly UV Index in West Branch.

Maximum UV Index Levels in West Branch for October

The chart shows the monthly maximum UV Index (UVI) for West Branch 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 West Branch typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35689111098643
Data source: West Branch 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 West Branch Compares to Other Months

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

This table compares monthly weather conditions in West Branch, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)49 mm (1.9 inches)81%moderate
February Weather-4°C (24°F)58 mm (2.3 inches)81%moderate
March Weather4°C (39°F)80 mm (3.1 inches)81%high
April Weather9°C (49°F)87 mm (3.4 inches)82%very high
May Weather17°C (62°F)135 mm (5.3 inches)78%very high
June Weather23°C (73°F)127 mm (5.0 inches)81%extreme
July Weather25°C (76°F)77 mm (3.0 inches)79%very high
August Weather23°C (73°F)87 mm (3.4 inches)77%very high
September Weather20°C (68°F)132 mm (5.2 inches)78%very high
October Weather12°C (53°F)131 mm (5.2 inches)78%high
November Weather3°C (38°F)50 mm (2.0 inches)87%moderate
December Weather-1°C (31°F)47 mm (1.8 inches)84%moderate

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