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October Weather in Washougal, United States

Last updated: June 24, 2025

In October, the average temperature in Washougal, United States hovers around 10°C (51°F). Expect a chilly minimum of -3°C (27°F) and a warm maximum reaching 26°C (80°F). With 229 mm (9.0 in) of precipitation spread over 14 days and an average humidity of 78%, this month brings a blend of brisk air and wet weather.

October Temperature in Washougal

In October in Washougal, the average temperature is 10°C (51°F). Maximum temperatures can reach 26°C (80°F), while the minimum can drop as low as -3°C (27°F). This variation makes it essential for travelers to pack accordingly, ensuring they are prepared for both warm and chilly conditions.

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

The chart illustrates October temperature patterns in Washougal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Washougal, October typically has an average temperature of 10°C (51°F), with highs reaching up to 26°C (80°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec393843495561666861514539
Data source: Temperature data for Washougal 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 Washougal

In Washougal in October, the total precipitation amount is 229 mm (9.0 in), spread over a period of 14 days.

October Precipitation Trends in Washougal

The chart displays monthly precipitation patterns in Washougal, 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 Washougal, October typically receives around 229 mm (9.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec25831019918397831215114229276297
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Washougal

In Washougal in October, humidity is 78%. With an average temperature of 10°C (51°F), this humidity feels like a cool, damp mist enveloping you, making travel feel somewhat brisk and invigorating, yet slightly uncomfortable for prolonged outdoor activities.

October Average Humidity in Washougal

This chart illustrates the average monthly humidity levels in Washougal, 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 Washougal is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%87%86%85%80%82%79%63%59%78%88%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Washougal

In Washougal 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 Washougal.

Maximum UV Index Levels in Washougal for October

The chart shows the monthly maximum UV Index (UVI) for Washougal 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 Washougal typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2356991087532
Data source: Washougal 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 Washougal Compares to Other Months

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

This table compares monthly weather conditions in Washougal, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)258 mm (10.1 inches)86%low
February Weather3°C (38°F)310 mm (12.2 inches)87%moderate
March Weather6°C (44°F)199 mm (7.8 inches)86%moderate
April Weather9°C (49°F)183 mm (7.2 inches)85%high
May Weather13°C (56°F)97 mm (3.8 inches)80%very high
June Weather16°C (61°F)83 mm (3.3 inches)82%very high
July Weather19°C (67°F)11 mm (0.5 inches)78%very high
August Weather20°C (68°F)15 mm (0.6 inches)62%very high
September Weather16°C (62°F)114 mm (4.5 inches)59%high
October Weather10°C (51°F)229 mm (9.0 inches)78%moderate
November Weather7°C (45°F)276 mm (10.9 inches)88%moderate
December Weather4°C (40°F)297 mm (11.7 inches)88%low

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