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October Weather in Allendale, United States

Last updated: June 24, 2025

In October, the average temperature in Allendale, United States hovers around 12°C (54°F). You'll experience a range from a brisk 0°C (33°F) to a warm 26°C (79°F). Expect about 140 mm (5.5 in) of precipitation spread across 16 days, contributing to an average humidity of 82%.

October Temperature in Allendale

In October in Allendale, the average temperature is 12°C (54°F). Maximum temperatures can reach 26°C (79°F), while minimum temperatures can dip as low as 0°C (33°F). Visitors to Allendale during this month should be prepared for mild days and cooler evenings, making it essential to pack layers for comfort.

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

The chart illustrates October temperature patterns in Allendale, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Allendale, October typically has an average temperature of 12°C (54°F), with highs reaching up to 26°C (79°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec272836445667737266544033
Data source: Temperature data for Allendale 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 Allendale

In Allendale in October, the total precipitation amount is 140 mm (5.5 in) spread over 16 days.

October Precipitation Trends in Allendale

The chart displays monthly precipitation patterns in Allendale, 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 Allendale, October typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec7074709813412062691091407574
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Allendale

In Allendale in October humidity is 82%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and sweat-inducing, which can be quite uncomfortable for traveling.

October Average Humidity in Allendale

This chart illustrates the average monthly humidity levels in Allendale, 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 Allendale is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%87%82%81%78%79%80%82%87%86%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Allendale

In Allendale 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 Allendale.

Maximum UV Index Levels in Allendale for October

The chart shows the monthly maximum UV Index (UVI) for Allendale 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 Allendale typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24589101097532
Data source: Allendale 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 Allendale Compares to Other Months

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

This table compares monthly weather conditions in Allendale, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (28°F)69 mm (2.7 inches)87%low
February Weather-2°C (28°F)74 mm (2.9 inches)87%moderate
March Weather2°C (36°F)70 mm (2.8 inches)86%moderate
April Weather7°C (44°F)98 mm (3.8 inches)87%very high
May Weather13°C (56°F)134 mm (5.3 inches)82%very high
June Weather19°C (67°F)120 mm (4.7 inches)81%very high
July Weather23°C (73°F)62 mm (2.4 inches)78%very high
August Weather22°C (72°F)69 mm (2.7 inches)79%very high
September Weather19°C (66°F)109 mm (4.3 inches)79%high
October Weather12°C (54°F)140 mm (5.5 inches)82%moderate
November Weather4°C (40°F)75 mm (3.0 inches)87%moderate
December Weather1°C (34°F)74 mm (2.9 inches)86%low

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