Tokyo Weather in March
Japan · Humid Subtropical climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
March in Tokyo sees average temperatures ranging from a low of 5.3°C (41.5°F) to a high of 15.3°C (59.5°F), with a mean of 10.1°C (50.2°F). Compared to the annual average of 15.9°C (60.6°F), this month is 5.8°C cooler than the yearly norm. Precipitation averages 150.6mm, making it approximately 14.0mm wetter than the monthly average of 137.0mm. The city receives an average of 8.0 hours of sunshine per day during March, with relative humidity averaging 68.6%. Wind speeds reach an average maximum of 31.0 km/h. Snowfall averages 4.5cm during March, which can affect travel plans and outdoor activities. For travelers, this month offers a temperature experience in Tokyo, with wetter-than-average conditions compared to the rest of the year.
If you're planning outdoor activities in Tokyo, avoid June-July like the plague. The humidity is suffocating — I've hiked in 90% humidity and it's not fun. October is the sweet spot: clear skies, 18°C, low rain. For cherry blossoms, aim for the last week of March to first week of April. The data confirms what locals have always known: autumn is Tokyo's best-kept secret.
March vs Adjacent Months
| Metric | February | March | April |
|---|---|---|---|
| Mean Temp | 5.8°C (42.4°F) | 10.1°C (50.2°F) | 14.2°C (57.6°F) |
| Rainfall | 59.3mm | 150.6mm | 161.9mm |
| Sunshine | 8.1 hrs | 8.0 hrs | 8.5 hrs |
| Humidity | 64.2% | 68.6% | 70.6% |
| Wind | 29.4 km/h | 31.0 km/h | 30.4 km/h |
| Rainy Days | 9.0 | 15.8 | 16.2 |
| Snowfall | 8.5 cm | 4.5 cm | 0.0 cm |
Seasonal Context
March falls in Spring in the Northern Hemisphere. Spring is a transitional season with temperatures rising from winter lows. For travelers visiting Tokyo in March, the data indicates mixed conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Tokyo in March?
The average temperature in Tokyo during March ranges from 5.3°C (41.5°F) to 15.3°C (59.5°F), with a mean of 10.1°C (50.2°F).
How much does it rain in Tokyo in March?
Tokyo receives an average of 150.6mm of precipitation in March, spread across approximately 15.8 rainy days.
What should I pack for Tokyo in March?
Based on March weather data, pack warm layers, a medium jacket, and waterproof outerwear. Rain gear is essential — this month averages 150.6mm of precipitation.
Is March a good time to visit Tokyo?
March is a cooler month, suitable for travelers who prefer mild weather and fewer crowds. Pack warm layers and enjoy indoor attractions.
Other Months for Tokyo
Cities with Similar March Climate (Humid Subtropical)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 35.68°, 139.69°. Timezone: Asia/Tokyo. Last updated: 2026-07-30.