Osaka
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Osaka Weather in March

March in Osaka brings moderate temperatures around 15°C (59°F) during the day, dropping to 5°C (41°F) at night, with quite a bit of rainfall expected, averaging around 113 mm (4.4 in) for the month.

Rainfall in Osaka in March

Based on our climate data of the past 30 years, about 19 days of rain are anticipated, with 113 mm (4.4 in) on average. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Osaka in March

March in Osaka sees highs of 15°C (59°F) and lows of 5°C (41°F) overnight. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows around 5°C (41°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Osaka in March

The city usually sees around 171 hours of sunlight, indicating a moderately sunny period.

If you prefer dry days with pleasant temperatures, April, May, October and November typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Osaka Temperature in March

Min Temperature
5°C (41°F)
Max Temperature
15°C (59°F)
Chance of Rain
64%
Precipitation
113 mm (4.4 in)
Rainy days
19 days
Humidity
59%
Sunshine
171 hours
Percentage Sunshine

Osaka Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Osaka - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Osaka typically rise from around 11°C (52°F) at the start of March to approximately 16°C (61°F) by the end. Nights are cold, with lows typically ranging from 3°C (37°F) to 8°C (46°F).

Average temperatures in March

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in March

Historical weather records for Osaka in March

Browse day-by-day weather records for Osaka spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Osaka historical weather extremes in March

According to our 50 years of weather records for Osaka, the following extremes were recorded between 1976 and 2026.

  • Osaka recorded its highest March temperature of 25°C (77°F) on March 22, 2023.
  • On March 5, 1977, Osaka saw its coldest March day with temperatures maxing out at 2°C (36°F).
  • The lowest overnight temperature recorded in March was -5°C (23°F) (March 5, 1977).
  • Peak precipitation in March occurred on March 14, 2009, when 56 mm (2.2 in) of precipitation was measured.

Best Places in Japan in March

Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in March →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Osaka in March

Pack for changing conditions in Osaka in March. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Osaka in March

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    5/10
  • Cycling
    5/10
  • Walking
    5/10
  • Camping
    3/10
  • Outdoor sports
    9/10

Osaka 3-Day Forecast

More climate data for Osaka

Popular in March

Where to go in March - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.