nomadseason

October Weather in Alderson, United States

Last updated: June 24, 2025

In October, the average temperature in Alderson, United States hovers around 13°C (56°F). However, temperatures can fluctuate dramatically, with a minimum dipping to -3°C (26°F) and a maximum soaring to 31°C (89°F). Expect 114 mm (4.5 in) of precipitation over approximately 9 days, contributing to an average humidity of 78%. Prepare for a month of intriguing weather contrasts!

October Temperature in Alderson

In October in Alderson, the average temperature is 13°C (56°F). Maximums can reach 31°C (89°F) and minimums can be as low as -3°C (26°F). This makes Alderson an ideal destination for travelers seeking a diverse range of temperatures, so be sure to pack accordingly!

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

The chart illustrates October temperature patterns in Alderson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alderson, October typically has an average temperature of 13°C (56°F), with highs reaching up to 31°C (89°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec333843526167727066564237
Data source: Temperature data for Alderson generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Alderson

In Alderson in October, the precipitation amount is 114 mm (4.5 in) over the course of 9 days.

October Precipitation Trends in Alderson

The chart displays monthly precipitation patterns in Alderson, 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 Alderson, October typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec81142104128137977485871146998
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Alderson

In Alderson in October, humidity is 78%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that can make outdoor activities a bit uncomfortable, creating a heavy atmosphere that clings to the skin, urging travelers to dress in layers for warmth and comfort.

October Average Humidity in Alderson

This chart illustrates the average monthly humidity levels in Alderson, 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 Alderson is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%84%83%83%79%66%68%78%89%86%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Alderson

In Alderson in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Alderson.

Maximum UV Index Levels in Alderson for October

The chart shows the monthly maximum UV Index (UVI) for Alderson 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 Alderson typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109753
Data source: Alderson 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 Alderson Compares to Other Months

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

This table compares monthly weather conditions in Alderson, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)81 mm (3.2 inches)87%moderate
February Weather3°C (39°F)142 mm (5.6 inches)87%high
March Weather6°C (44°F)104 mm (4.1 inches)86%very high
April Weather11°C (52°F)128 mm (5.0 inches)84%very high
May Weather16°C (61°F)137 mm (5.4 inches)83%extreme
June Weather20°C (68°F)97 mm (3.8 inches)83%extreme
July Weather22°C (72°F)74 mm (2.9 inches)79%extreme
August Weather21°C (71°F)85 mm (3.3 inches)66%very high
September Weather19°C (66°F)86 mm (3.4 inches)68%very high
October Weather13°C (56°F)114 mm (4.5 inches)78%high
November Weather5°C (42°F)69 mm (2.7 inches)89%moderate
December Weather3°C (38°F)98 mm (3.9 inches)86%moderate

Compare Alderson's Climate with Cities Worldwide