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Tokyo in March: Weather, Average temperature and Climate

Take a look at past year’s weather for Tokyo in March and see if it is worth visiting.
Check flight prices to Tokyo on Avionero:
March

Weather in Tokyo in March 2025

OK Weather
Mild
🌧️
Rainy
🌊
Cold water
Tokyo in March usually sees fair weather conditions, with an average daily high temperature of +55°F and roughly 5 sunny days. However, you should prepare for about 18 rainy days with an average precipitation of 158 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.

Average weather

☀️
+55°F
Avg. max. temperature
+28°F
Min.
+77°F
Max.
158 mm
Total precipitation
58%
Avg. humidity
4 m/s
Avg. wind
5 ☀️
Sunny Days
6 ⛅️
Cloudy
18 🌦
Rainy
Our opinion: Tokyo has OK weather in March.
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Average temperature in Tokyo in March

Here are the expected maximum, average and minimum temperatures in Tokyo for March based on the historical data.
Last Year
Historical Data

The temperature in March is +63°F on average, with a range between a maximum of +75°F during the day and a minimum of +39°F at night.

The average maximum temperature goes up 5% by the end of the month, compared with the beginning of the month, from +64°F to +66°F.

Is Tokyo warm or cold in March?

Tokyo is typically mild in March.

Maximum temperatures go up compared to the previous month from +50°F to +55°F. The minimum temperature also goes up from +37°F to +43°F.

Pack a light jacket as it will be warm in the day and cool in the evenings.

Take a look at how March is compared to other months in Tokyo:

Water temperature in Tokyo in March

Water in Tokyo in March is Cold. It varies from +55°F to +60°F, with an average of +58°F. Note that the air temperature is lower than the water temperature, averaging around +55°F.

The water temperature in March is one of the coldest of the entire year:

The warmest water temperatures in Tokyo are reached in August, when the average sea temperature rises to +78°F. The coldest water temperatures are in February, with an average of +57°F.

Can you swim in Tokyo in March?

We would not recommend swimming in Tokyo in March, the water is very cold (+58°F on average). Consider swimming only if you are an experienced cold-water swimmer with proper gear.
🦭
Cold
Below +61°F
🏄‍♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
You will need a full-body wetsuit, cap, gloves, a warm change of clothes, and a hot drink ready for after your swim.

Climate in Tokyo in March

Tokyo weather looks like this, on average, in March and the surrounding months.
FebruaryMarchApril
Avg. temperature
+50°F+55°F+64°F
Min. temperature
+16°F+28°F+32°F
Max. temperature
+75°F+77°F+84°F
Rainfall
75 mm158 mm164 mm
Wind
4 m/s4 m/s4 m/s
Avg. water temperature
+57°F+58°F+60°F
Humidity
52%58%63%
Air pressure
1015 HPa1014 HPa1013 HPa
Sunny days
755
Cloudy days
768
Rainy days
121816
Snowy days
210

March weather is still as ok as in February. It’s getting warmer as March arrives. The average maximum temperature goes up from +50°F to +55°F during the day. Prepare for more rain. Average rainfall goes from 75 mm to 158 mm. Humidity rises from 52% to 58%. The average wind speed doesn’t change much during March, staying around 4 m/s. The days becoming less sunny, going from 7 sunny days in February to 5 in March.

April brings much the same weather, it remains ok.

Wind

Wind speed in Tokyo in March based on historical data.
Last Year
Historical Data

The average wind speed is 4 m/s getting up to 9 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Tokyo is gradually decreasing during March, going from 8 m/s to 3 m/s over the course of the month.

Rain

Amount of rainfall in mm during March in Tokyo based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in March stands at 48%, leading to total precipitation of around 314 mm. The maximum amount of rainfall per day is around 62 mm, which is considered heavy rain. March is a pretty wet month with over 15 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how March is compared with other months in the amount of precipitation, total mm:
Tokyo wettest month is October, where a typical day has a 55% chance of precipitation and 233 mm of rainfall per day. January, on the other hand, is the driest month with a mere 32% chance of precipitation and 69 mm of rainfall per day.

Snow

Amount of snow in mm during March in Tokyo based on historical data.
Last Year
Historical Data
The chance of snow on a typical day in March is 0%, for a monthly total of around 0 mm.

March is one of the snowiest months in Tokyo.

Here’s how March is compared with other months in the amount of snow, total mm:

How was the weather last March in Tokyo?

This is the weather in Tokyo in March 2023:
1 March
☁️
+65°F
2 March
☁️
+65°F
3 March
☀️
+54°F
4 March
☁️
+62°F
5 March
🌧️
+55°F
6 March
☀️
+58°F
7 March
☀️
+66°F
8 March
☀️
+70°F
9 March
☀️
+71°F
10 March
☀️
+73°F
11 March
☀️
+69°F
12 March
☁️
+65°F
13 March
☁️
+62°F
14 March
☀️
+57°F
15 March
☀️
+63°F
16 March
☀️
+69°F
17 March
☁️
+58°F
18 March
☁️
+49°F
19 March
☀️
+59°F
20 March
☁️
+66°F
21 March
☁️
+65°F
22 March
☀️
+74°F
23 March
🌫️
+68°F
24 March
🌧️
+75°F
25 March
🌧️
+54°F
26 March
☁️
+56°F
27 March
☁️
+62°F
28 March
☁️
+56°F
29 March
🌧️
+62°F
30 March
☁️
+67°F
31 March
☀️
+67°F
In March 2023 Tokyo had 13 sunny days, 13 cloudy days, and 4 rainy days. The average maximum temperature was +63°F, with an absolute maximum of +75°F and a minimum of +48°F. The average humidity was 74%, with a maximum of 98% and a minimum of 33%. The average wind speed was 4 m/s, with a maximum of 17 m/s and a minimum of 0 m/s.
Are you planning a trip in March?

Climate Change Over the Years

This is how Tokyo climate has changed over the last 43 years.

The climate in Tokyo in March has not changed that much over the last 43 years.

The average temperature was the lowest in 1984 (+65°F) and the highest in 2023 (+72°F). The driest year was 1984 with only 896 mm of rainfall, and the wettest year was 2021 with 5634 mm.

FAQ

Frequently asked questions about the weather in Tokyo in March:

Is March a good time to visit Tokyo?

It’s always a good time to visit Tokyo, but the weather is changeable in March, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Tokyo in March?

March has mild temperatures in Tokyo. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Can you swim in Tokyo in March?

Swimming in Tokyo in March is challenging and not recommended for inexperienced swimmers or without proper equipment and preparation.

Is Tokyo rainy in March?

Tokyo is often rainy in March. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Tokyo in March?

Usually, it’s not very sunny in Tokyo in March, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Japan

Check out the weather for other cities in Japan.

Monthly weather in Tokyo

Source of the data

For this page, we’ve looked at the typical weather in Tokyo, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.