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November Weather in Iwaki, Japan

Last updated: August 23, 2025

In November, the average temperature in Iwaki, Japan hovers around 13°C (55°F). Expect a minimum of 4°C (39°F) and a maximum of 20°C (68°F). With average humidity at 77%, you might feel a bit of chill in the air. Be prepared for 85 mm (3.4 in) of rain over 8 days, which adds a refreshing touch to the landscape!

November Temperature in Iwaki

In November in Iwaki, the average temperature is 13°C (55°F). The maximum can reach 20°C (68°F) while the minimum can be as low as 4°C (39°F). This mild climate makes it a great time to explore outdoor attractions and enjoy local festivities.

November Weather in Iwaki: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Iwaki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iwaki, November typically has an average temperature of 13°C (55°F), with highs reaching up to 20°C (68°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec414247536166727671645546
Data source: Temperature data for Iwaki 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 Iwaki

In Iwaki in November, the precipitation amount is 85 mm (3.4 in) over the course of 8 days.

November Precipitation Trends in Iwaki

The chart displays monthly precipitation patterns in Iwaki, 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 Iwaki, November typically receives around 85 mm (3.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec57451691361541362021371862718573
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
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November Humidity in Iwaki

In Iwaki in November humidity is 77%. With an average temperature of 13°C (55°F), this humidity feels like a damp chill in the air, making travel somewhat uncomfortable as the moisture clings to your skin and adds a heavier weight to your clothing, which can sap your energy as you explore.

November Average Humidity in Iwaki

This chart illustrates the average monthly humidity levels in Iwaki, 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 Iwaki is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%72%73%80%87%93%90%84%80%77%77%
Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Iwaki

In Iwaki in November, 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 Iwaki.

Maximum UV Index Levels in Iwaki for November

The chart shows the monthly maximum UV Index (UVI) for Iwaki 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 Iwaki typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101011119653
Data source: Iwaki 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 Iwaki Compares to Other Months

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

This table compares monthly weather conditions in Iwaki, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)57 mm (2.2 inches)76%moderate
February Weather6°C (42°F)45 mm (1.8 inches)75%moderate
March Weather8°C (47°F)169 mm (6.6 inches)72%high
April Weather11°C (53°F)136 mm (5.4 inches)73%very high
May Weather16°C (61°F)154 mm (6.1 inches)80%very high
June Weather19°C (66°F)136 mm (5.3 inches)87%very high
July Weather22°C (72°F)202 mm (8.0 inches)92%extreme
August Weather25°C (76°F)137 mm (5.4 inches)90%extreme
September Weather22°C (72°F)186 mm (7.3 inches)84%very high
October Weather18°C (64°F)271 mm (10.7 inches)80%high
November Weather13°C (55°F)85 mm (3.4 inches)77%moderate
December Weather8°C (46°F)73 mm (2.9 inches)77%moderate

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