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October Weather in Toppenish, United States

Last updated: June 24, 2025

In October, the average temperature in Toppenish, United States hovers around 11°C (51°F), but prepare for surprises with temperatures dipping as low as -8°C (17°F) and soaring up to 31°C (89°F). Expect 31 mm (1.2 in) of precipitation spread over 5 days, contributing to an average humidity level of 83%.

October Temperature in Toppenish

In October in Toppenish, the average temperature is 11°C (51°F). Maximum temperatures can reach 31°C (89°F), while minimums can drop as low as -8°C (17°F). Be sure to pack layers to accommodate the wide range of temperatures when traveling during this month.

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

The chart illustrates October temperature patterns in Toppenish, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Toppenish, October typically has an average temperature of 11°C (51°F), with highs reaching up to 31°C (89°F) and lows dropping to around -8°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec323443526371777766514033
Data source: Temperature data for Toppenish 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 Toppenish

In Toppenish in October, the precipitation amount is 31 mm (1.2 in) spread over 5 days.

October Precipitation Trends in Toppenish

The chart displays monthly precipitation patterns in Toppenish, 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 Toppenish, October typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec494726221461411313343
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Toppenish

In Toppenish in October, humidity is 83%. With an average temperature of 11°C (51°F), this humidity feels like a chilly dampness that clings to your skin, making any outdoor adventures a bit uncomfortable and best enjoyed with layered clothing and a light raincoat.

October Average Humidity in Toppenish

This chart illustrates the average monthly humidity levels in Toppenish, 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 Toppenish is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%87%84%81%82%79%63%62%83%89%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Toppenish

In Toppenish 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 Toppenish.

Maximum UV Index Levels in Toppenish for October

The chart shows the monthly maximum UV Index (UVI) for Toppenish 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 Toppenish typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec23579101097532
Data source: Toppenish 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 Toppenish Compares to Other Months

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

This table compares monthly weather conditions in Toppenish, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)49 mm (1.9 inches)86%low
February Weather1°C (34°F)47 mm (1.8 inches)86%moderate
March Weather6°C (43°F)26 mm (1.0 inches)87%moderate
April Weather11°C (52°F)22 mm (0.9 inches)84%high
May Weather17°C (63°F)14 mm (0.6 inches)81%very high
June Weather21°C (71°F)6 mm (0.2 inches)82%very high
July Weather25°C (78°F)1 mm (0.0 inches)79%very high
August Weather25°C (77°F)4 mm (0.2 inches)63%very high
September Weather19°C (66°F)11 mm (0.4 inches)62%high
October Weather11°C (51°F)31 mm (1.2 inches)83%moderate
November Weather4°C (40°F)33 mm (1.3 inches)89%moderate
December Weather1°C (33°F)43 mm (1.7 inches)88%low

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