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November Weather in Portland West, Australia

Last updated: August 22, 2025

In November, the average temperature in Portland West, Australia is a pleasant 15°C (59°F). Expect to experience a minimum of 8°C (46°F) and a maximum of 29°C (85°F), making it a diverse month for weather. With an average humidity of 76%, you'll likely feel a bit of moisture in the air. Be prepared for some rain, as 68 mm (2.7 in) of precipitation is expected over 10 days.

November Temperature in Portland West

In November, in Portland West, the average temperature is 15°C (59°F). The maximum can reach 29°C (85°F), while the minimum can drop as low as 8°C (46°F). This mild weather makes it a perfect time for traveling, whether you're exploring outdoor attractions or enjoying local cuisine.

November Weather in Portland West: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Portland West, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Portland West, November typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (85°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec646363595653525253555861
Data source: Temperature data for Portland West 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.

November Precipitation in Portland West

In Portland West in November, the precipitation amount is 68 mm (2.7 in) over a span of 10 days.

November Precipitation Trends in Portland West

The chart displays monthly precipitation patterns in Portland West, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Portland West, November typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec32313652928112211386756844
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
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November Humidity in Portland West

In Portland West in November humidity is 76%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities less enjoyable and often leading to a quick sense of fatigue while traveling.

November Average Humidity in Portland West

This chart illustrates the average monthly humidity levels in Portland West, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Portland West is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%76%76%79%78%78%77%77%76%76%76%
Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Portland West

In Portland West in November, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Portland West.

Maximum UV Index Levels in Portland West for November

The chart shows the monthly maximum UV Index (UVI) for Portland West in November, 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 November, the maximum UV index in Portland West typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec13121074334791114
Data source: Portland West November 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 November Weather in Portland West Compares to Other Months

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

This table compares monthly weather conditions in Portland West, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (64°F)32 mm (1.3 inches)76%extreme
February Weather17°C (63°F)31 mm (1.2 inches)75%extreme
March Weather17°C (63°F)35 mm (1.4 inches)76%very high
April Weather15°C (60°F)51 mm (2.0 inches)76%high
May Weather13°C (56°F)92 mm (3.6 inches)79%moderate
June Weather11°C (53°F)81 mm (3.2 inches)78%moderate
July Weather11°C (52°F)122 mm (4.8 inches)78%moderate
August Weather11°C (52°F)113 mm (4.4 inches)77%moderate
September Weather12°C (54°F)86 mm (3.4 inches)76%high
October Weather13°C (56°F)74 mm (2.9 inches)76%very high
November Weather15°C (59°F)68 mm (2.7 inches)76%extreme
December Weather16°C (61°F)44 mm (1.7 inches)76%extreme

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