Osaka weather in March 2025

Expect 13°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Osaka in March. Check more long-term weather averages for Osaka in March before you book your next holiday to Japan in 2025/2026.

  • 13°C maximum daytime temperature in March in Osaka13
    13°C max day temperature
  • 5 hours of sunshine per day
  • 19 days with some rainfall in March in Osaka19
    19 days with some rainfall
  • 4°C minimum night-time temperature in March in Osaka4
    4°C 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
  • 102 mm monthly rainfall in March in Osaka102
    102 mm of monthly rainfall
  • UV (maximum) index 6 (High) in March in Osaka6
    6 (High) UV index
  • 15°C sea temperature in March in Osaka15
    15°C 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 / mm)  |  Imperial (°F / inches)

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More about Japan

How warm is it in Osaka in March?

Daytime temperatures usually reach 13°C in Osaka in March, falling to 4°C 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 15°C.

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 102mm.

Osaka March sunrise & sunset times

Browse the sunrise and sunset times for Osaka in March 2025. Select a month to view Osaka sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 06:27 17:54
Sunday, 16th March 2025 06:08 18:06
Monday, 31st March 2025 05:47 18:18

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