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January Weather in Ogaki, Japan

Last updated: August 23, 2025

In January, the average temperature in Ogaki, Japan hovers around 4°C (40°F). Expect a chill in the air with minimum temperatures dropping to a brisk -5°C (23°F), while highs can reach a mild 16°C (62°F). Be prepared for some rain, as the area typically sees about 59 mm (2.3 in) of precipitation over 9 days, accompanied by a notable humidity level of 82%.

January Temperature in Ogaki

In January in Ogaki, the average temperature is 4°C (40°F). Maximum temperatures can reach 16°C (62°F), while minimum temperatures can drop to as low as -5°C (23°F). Travelers should be prepared for cool conditions and pack accordingly for fluctuating temperatures.

January Weather in Ogaki: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Ogaki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ogaki, January typically has an average temperature of 4°C (40°F), with highs reaching up to 16°C (62°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec394148566672798275655444
Data source: Temperature data for Ogaki 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.

January Precipitation in Ogaki

In Ogaki in January, the precipitation amount is 59 mm (2.3 in) over the course of 9 days.

January Precipitation Trends in Ogaki

The chart displays monthly precipitation patterns in Ogaki, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Ogaki, January typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec59631501671892043882622282606078
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Ogaki

In Ogaki in January, humidity is 82%. With an average temperature of 4°C (40°F), this humidity feels like a chilly dampness that lingers in the air, making travel slightly uncomfortable as the cold penetrates through layers of clothing, often leaving you feeling chilled and clammy.

January Average Humidity in Ogaki

This chart illustrates the average monthly humidity levels in Ogaki, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Ogaki is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%74%76%83%87%93%91%87%85%83%83%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Ogaki

In Ogaki in January, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Ogaki for better planning.

Maximum UV Index Levels in Ogaki for January

The chart shows the monthly maximum UV Index (UVI) for Ogaki in January, 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 January, the maximum UV index in Ogaki typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111111110753
Data source: Ogaki January 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 January Weather in Ogaki Compares to Other Months

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

This table compares monthly weather conditions in Ogaki, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)59 mm (2.3 inches)82%moderate
February Weather5°C (41°F)63 mm (2.5 inches)79%high
March Weather9°C (49°F)150 mm (5.9 inches)74%very high
April Weather14°C (57°F)167 mm (6.6 inches)76%very high
May Weather19°C (66°F)189 mm (7.4 inches)83%extreme
June Weather22°C (72°F)204 mm (8.0 inches)87%extreme
July Weather26°C (79°F)388 mm (15.3 inches)93%extreme
August Weather28°C (82°F)262 mm (10.3 inches)91%extreme
September Weather24°C (75°F)228 mm (9.0 inches)87%very high
October Weather18°C (65°F)260 mm (10.3 inches)85%high
November Weather12°C (54°F)60 mm (2.4 inches)83%moderate
December Weather7°C (44°F)78 mm (3.1 inches)83%moderate

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