Osaka in March

In March, Osaka averages 14°C (57°F) during the day and 6°C (43°F) at night, with around 8 days of rain (105 mm total).

Shoulder

Conditions are cool — bring a jacket for evenings. Occasional showers are likely but won't dominate.

March in Osaka is outside the typical sweet spot for sightseeing weather. It can still be a great time to visit if you have specific reasons (festivals, off-season pricing, etc.).

14°C
Avg high
6°C
Avg low
8
Rain days
105 mm
Rainfall

How March compares to the rest of the year in Osaka

9th
warmest month of the 12
6th
wettest month of the 12
8%
of yearly rainfall falls in March
11 h 55 min
daylight on the 15th

March is in the middle of the year for warmth in Osaka (9th of 12) and moderately rainy compared to the rest of the year (6th of 12). Daytime temperature runs 7°C below the annual average (21°C). March runs 3°C warmer than February (11°C) and warms a further 6°C into April (20°C).

March sunrise & sunset in Osaka

🌅
Sunrise (15th)
6:09 AM
🌇
Sunset (15th)
6:04 PM
Day length
11 h 55 min

Times shown for Osaka local time (Asia/Tokyo), calculated for the 15th of March. They shift by a few minutes day to day across the month.

Photography light in Osaka — March

Golden-hour and blue-hour windows for the 15th of March, in Osaka's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).

🌅 Blue hour (AM)
5:09 AM – 5:49 AM
🌄 Golden hour (AM)
5:49 AM – 6:49 AM
🌇 Golden hour (PM)
5:24 PM – 6:24 PM
🌆 Blue hour (PM)
6:24 PM – 7:04 PM
Milky Way galactic core
Fair
Core only briefly above the horizon — a marginal month even from dark sites near Osaka.

📅 When to book — Osaka in March

Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on March's tier (Shoulder) and Osaka's popularity.

✈ Flights — lead time
6-10 weeks
Sweet spot for value. Major fare-sales (US: Black Friday, EU: post-Easter) hit hardest in shoulder months for shoulder travel.
🏨 Lodging — lead time
4-8 weeks
Lots of selection. Look for shoulder-season packages — many hotels add value (free breakfast, spa credit) to fill rooms.
⚠ Cherry blossom season (late March to early April) is Japan's tightest hotel window — book 4-5 months ahead.

Crowds & pricing — March in Osaka

Shoulder

Osaka is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.

Sun & mosquito risk — March in Osaka

☀️ UV Index (noon, 15th)
9.7
Very high
Limit sun exposure between 11 AM and 3 PM; SPF 30-50, reapply every 90 minutes outdoors.
🦟 Mosquito risk
●○○○○
Minimal
Occasional mosquitoes possible near standing water. Repellent rarely needed.

UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.

Osaka in other months

MonthAvg highAvg lowRainfallRain daysSnow days
January 10°C / 50°F 2°C / 36°F 45 mm 5 0
February 11°C / 52°F 3°C / 37°F 65 mm 5 0
March 14°C / 57°F 6°C / 43°F 105 mm 8 0
April 20°C / 68°F 10°C / 50°F 125 mm 9 0
May 25°C / 77°F 15°C / 59°F 135 mm 9 0
June 29°C / 84°F 20°C / 68°F 180 mm 11 0
July 33°C / 91°F 24°C / 75°F 155 mm 9 0
August 33°C / 91°F 25°C / 77°F 110 mm 7 0
September 29°C / 84°F 21°C / 70°F 160 mm 9 0
October 23°C / 73°F 15°C / 59°F 110 mm 8 0
November 18°C / 64°F 10°C / 50°F 70 mm 6 0
December 12°C / 54°F 4°C / 39°F 45 mm 5 0

Other cities with similar March weather

🌍 See the full ranked list of climate twins for Osaka in March →

Frequently asked questions

How hot is Osaka in March?

In March, Osaka averages a high of 14°C (57°F) and a low of 6°C (43°F) — generally cool.

Does it rain a lot in Osaka in March?

March sees occasional rain in Osaka, with about 8 rainy days on average.

Is March a good time to visit Osaka?

March is cool. It suits travelers who are comfortable with cool weather; check the month-by-month ranking to compare it against the rest of the year.

What should I pack for Osaka in March?

Pack a warm jacket and layers. See the full March packing list for Osaka for a complete, climate-based checklist.

Open Osaka on the interactive map

Check the live 10-day forecast and sunrise/sunset.