Osaka weather in March 2026

Expect daytime maximum temperatures of 55°F in Osaka, Japan in March based on long-term weather averages. There are 5 hours of sunshine per day on average with 19 days with some rainfall and typically 4.0 inches of rainfall in the month.

  • 55°F maximum daytime temperature in March in Osaka55
    55°F max day temperature
  • 5 hours of sunshine per day
  • 19 days with some rainfall in March in Osaka19
    19 days with some rainfall
  • 39°F minimum night-time temperature in March in Osaka39
    39°F min night temperature
  • 12 hours of daylight per day in March in Osaka12
    12 hours of daylight per day
  • No heat & humidity in March in Osaka0
    No heat & humidity
  • 4.0 inches monthly rainfall in March in Osaka4.0
    4.0 inches of monthly rainfall
  • UV (maximum) index 6 (High) in March in Osaka6
    6 (High) UV index
  • 59°F sea temperature in March in Osaka59
    59°F sea temperature

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The March weather guide for Japan (Osaka) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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More about Japan

How warm is it in Osaka in March?

Daytime temperatures usually reach 55°F in Osaka in March, falling to 39°F at night.

How sunny is it in Osaka in March?

There are normally 5 hours of bright sunshine each day in Osaka in March - that's 43% of daylight hours.

How warm is the sea around Osaka in March?

The average sea temperature around Osaka in March is 59°F.

Does it rain in Osaka in March?

There are usually 19 days with some rain in Osaka in March and the average monthly rainfall is 4.0 inches.

Osaka March sunrise & sunset times

Browse the sunrise and sunset times for Osaka in March 2026. Select a month to view Osaka sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st March 2026 06:28 17:53
Monday, 16th March 2026 06:08 18:06
Tuesday, 31st March 2026 05:47 18:18

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