Osaka March weather
Osaka, Japan · March
Transition from winter to spring with big temperature swings
March in Osaka is when the city really begins to move from winter into spring. Especially in mid- to late March, warm sunshine allows you to get by with a lighter outer layer during the day.
Mornings and nights, however, can still feel like winter, and some days feel like “spring by day, winter by night.” It is also just before peak cherry blossom season, so traveler numbers begin to increase.
March averages at a glance
Average low
around 5°C
Average high
around 14°C
Average rainfall
around 101 mm
Rainy days
about 8 days
What to wear in March in Osaka
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Thermal or light inner + mid-weight knit or sweatshirt + trench coat or medium-weight coat works well.
- • In early March, dress closer to winter; by late March, lean into lighter spring layers. Many locals wear just a shirt under a coat during late-March blossom days.
- • Easy on/off outer layers and jackets that fit into a bag comfortably are the key to dealing with big temperature swings.
Travel tips for visiting Osaka in March
- • Cherry blossom season from late March to early April drives up accommodation and ticket demand, so book early if your dates are fixed.
- • Because day-night temperature gaps are large, add one extra layer for early-morning departures to places like Kyoto or Nara.
- • On rainy days, perceived temperature can drop to something closer to February, so pair an umbrella with water-resistant shoes or bring spare socks.
March weather in Osaka — FAQ
Q. Can I see cherry blossoms in Osaka in March?
A. In an average year, blossoms start around late March, but timing varies by year. Check “Osaka cherry blossom forecast” shortly before your trip and adjust your plans if needed.
Q. Is a heavy winter coat too much for March?
A. In early March, a winter coat is still very useful. For late March, a trench coat or lighter single coat is usually more comfortable than a very heavy long padded jacket.
Q. Is indoor heating still weak in March?
A. Most cafés, restaurants, and shops have heating, but not at the same level as in Korea. Many people keep light outerwear on indoors, so consider warmer inner layers if you plan to sit for long periods.
Authored by Jiheon Bang
Updated: 2025-12-01
Reviewed using Visual Crossing Weather data and reorganized from a traveler’s perspective.
Weather data is designed to be refreshed roughly every 10 minutes.