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October Weather in Riddle, United States

Last updated: June 24, 2025

In October, the average temperature in Riddle, United States hovers around 11°C (52°F). However, temperatures can swing dramatically, with a minimum of -3°C (27°F) and a maximum reaching 29°C (85°F). Expect around 67 mm (2.6 in) of precipitation over approximately 9 days, accompanied by an average humidity of 77%. Stay prepared for the diverse weather this month!

October Temperature in Riddle

In October in Riddle, the average temperature is 11°C (52°F), with maximums reaching up to 29°C (85°F) and minimums dipping as low as -3°C (27°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

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

The chart illustrates October temperature patterns in Riddle, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Riddle, October typically has an average temperature of 11°C (52°F), with highs reaching up to 29°C (85°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec404044495562686862524539
Data source: Temperature data for Riddle 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 Riddle

In Riddle in October, the total precipitation amount is 67 mm (2.6 in), occurring over a span of 9 days.

October Precipitation Trends in Riddle

The chart displays monthly precipitation patterns in Riddle, 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 Riddle, October typically receives around 67 mm (2.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec1401751241126131286167107140
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Riddle

In Riddle in October humidity is 77%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable if not properly dressed, as the moisture in the air amplifies the cold, leaving travelers feeling cooler than expected.

October Average Humidity in Riddle

This chart illustrates the average monthly humidity levels in Riddle, 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 Riddle is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%86%83%83%83%78%67%66%77%87%87%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Riddle

In Riddle 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 Riddle, you can refer to this Hourly UV Index in Riddle.

Maximum UV Index Levels in Riddle for October

The chart shows the monthly maximum UV Index (UVI) for Riddle 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 Riddle typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346810101098632
Data source: Riddle 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 Riddle Compares to Other Months

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

This table compares monthly weather conditions in Riddle, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (40°F)140 mm (5.5 inches)84%moderate
February Weather4°C (40°F)175 mm (6.9 inches)85%moderate
March Weather7°C (44°F)124 mm (4.9 inches)86%high
April Weather10°C (49°F)112 mm (4.4 inches)83%very high
May Weather13°C (55°F)61 mm (2.4 inches)83%very high
June Weather17°C (62°F)31 mm (1.2 inches)83%very high
July Weather20°C (68°F)2 mm (0.1 inches)78%very high
August Weather20°C (68°F)8 mm (0.3 inches)67%very high
September Weather17°C (62°F)61 mm (2.4 inches)66%very high
October Weather11°C (52°F)67 mm (2.6 inches)77%high
November Weather7°C (45°F)107 mm (4.2 inches)87%moderate
December Weather4°C (39°F)140 mm (5.5 inches)87%low

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