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February Weather in Otsuchi, Japan

Last updated: August 23, 2025

In February, the average temperature in Otsuchi, Japan hovers around 2°C (37°F). While you might experience a chilly minimum of -4°C (25°F), don’t be surprised if the mercury rises to a comfortable 12°C (53°F). Expect 59 mm (2.3 in) of precipitation spread over 8 days, accompanied by an average humidity level of 79%—perfect for cozying up indoors!

February Temperature in Otsuchi

In February in Otsuchi, the average temperature is 2°C (37°F). Maximums can reach up to 12°C (53°F), while minimums can drop as low as -4°C (25°F). Be sure to pack warm clothing if you're planning to travel during this time.

February Weather in Otsuchi: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Otsuchi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Otsuchi, February typically has an average temperature of 2°C (37°F), with highs reaching up to 12°C (53°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec373641475461687269615241
Data source: Temperature data for Otsuchi 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.

February Precipitation in Otsuchi

In Otsuchi in February, the total precipitation amount is 59 mm (2.3 in) spread over 8 days.

February Precipitation Trends in Otsuchi

The chart displays monthly precipitation patterns in Otsuchi, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Otsuchi, February typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec51591151271161211762001852435771
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
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February Humidity in Otsuchi

In Otsuchi in February, humidity is 79%. With an average temperature of 2°C (37°F), this humidity feels like a brisk chill that clings to your skin, making traveling quite uncomfortable unless you’re bundled up warmly.

February Average Humidity in Otsuchi

This chart illustrates the average monthly humidity levels in Otsuchi, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Otsuchi is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%77%75%80%87%92%92%86%82%79%80%
Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Otsuchi

In Otsuchi in February, 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 Otsuchi for better planning.

Maximum UV Index Levels in Otsuchi for February

The chart shows the monthly maximum UV Index (UVI) for Otsuchi in February, 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 February, the maximum UV index in Otsuchi typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346891110109643
Data source: Otsuchi February 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 February Weather in Otsuchi Compares to Other Months

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

This table compares monthly weather conditions in Otsuchi, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)51 mm (2.0 inches)80%moderate
February Weather2°C (37°F)59 mm (2.3 inches)79%moderate
March Weather5°C (42°F)115 mm (4.5 inches)77%high
April Weather8°C (47°F)127 mm (5.0 inches)75%very high
May Weather12°C (55°F)116 mm (4.6 inches)80%very high
June Weather16°C (61°F)120 mm (4.7 inches)87%extreme
July Weather20°C (69°F)175 mm (6.9 inches)92%very high
August Weather22°C (72°F)200 mm (7.9 inches)92%very high
September Weather20°C (69°F)185 mm (7.3 inches)86%very high
October Weather16°C (61°F)243 mm (9.6 inches)82%high
November Weather11°C (52°F)57 mm (2.3 inches)79%moderate
December Weather5°C (42°F)71 mm (2.8 inches)80%moderate

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