March weather forecast and climate
Tokyo, Japan

A stunning view of the cityscape of Tokyo, Japan, taken at dusk
A stunning view of the cityscape of Tokyo, Japan, taken at dusk
The first month of the spring, March, is a moderate month in Tokyo, Japan, with average temperature fluctuating between 6.2°C (43.2°F) and 13°C (55.4°F).

Temperature

In Tokyo, the average high-temperature marginally rises, from a chilly 9.8°C (49.6°F) in February, to a mild 13°C (55.4°F). In March, the average low-temperature is 6.2°C (43.2°F).

Humidity

In March, the average relative humidity in Tokyo is 65%.

Rainfall

In Tokyo, during March, the rain falls for 14.3 days and regularly aggregates up to 40mm (1.57") of precipitation. In Tokyo, Japan, during the entire year, the rain falls for 134.5 days and collects up to 425mm (16.73") of precipitation.

Snowfall

Months with snowfall in Tokyo, Japan, are January through March. March is the last month it regularly snows. During 0.3 snowfall days, in March, Tokyo aggregates 1mm (0.04") of snow. Throughout the year, in Tokyo, Japan, there are 4 snowfall days, and 27mm (1.06") of snow is accumulated.

Sea temperature

In Tokyo, the average seawater temperature in March is 14.3°C (57.7°F).
Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

Daylight

The average length of the day in Tokyo is 12h.

Sunshine

The average sunshine in Tokyo, Japan, is 6.7h.

UV index

Months with the lowest UV index are January through March, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to the UV radiation for ordinary individuals.
Note: In March, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in March in Tokyo?

In Tokyo, in March, the average high-temperature is 13°C (55.4°F), and the average low-temperature is 6.2°C (43.2°F).

What is the average humidity in March in Tokyo?

In Tokyo, Japan, the average relative humidity in March is 65%.

How many days does it rain in March in Tokyo?

In Tokyo, in March, it is raining for 14.3 days, with typically 40mm (1.57") of accumulated precipitation.

What is the last month it snows in Tokyo?

March is the last month it regularly snows in Tokyo. During 0.3 snowfall days, in March, Tokyo aggregates 1mm (0.04") of snow.

What is the sea water temperature in March in Tokyo?

In March, the average sea temperature in Tokyo, Japan, is 14.3°C (57.7°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

What is the average length of the day in March in Tokyo?

In Tokyo, Japan, the average length of the day in March is 12h.

How many hours of sunshine does Tokyo have in March?

In March, the average sunshine in Tokyo, Japan, is 6.7h.

What are the months with the lowest UV index in Tokyo?

January through March, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Tokyo, Japan.

What is the UV index reading in March in Tokyo?

In March, the average daily maximum UV index in Tokyo, Japan, is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV rays.
Average temperature in March - Tokyo, Japan
  • Average high temperature in March: 13°C

The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (8.9°C).

  • Average low temperature in March: 6.2°C

The month with the highest average low temperature is August (25.1°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).

Average pressure in March - Tokyo, Japan
  • Average pressure in March: 1015.5mbar

The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed in March - Tokyo, Japan
  • Average wind speed in March: 14.9km/h

The windiest month (with the highest average wind speed) is April (15.3km/h).
The calmest month (with the lowest average wind speed) is November (12.1km/h).

Average humidity in March - Tokyo, Japan
  • Average humidity in March: 65%

The month with the highest relative humidity is July (77%).
The month with the lowest relative humidity is January (59%).

Average rainfall in March - Tokyo, Japan
  • Average rainfall in March: 40mm

The wettest month (with the highest rainfall) is October (51mm).
The driest month (with the least rainfall) is December (21mm).

Average rainfall days in March - Tokyo, Japan
  • Average rainfall days in March: 14.3 days

The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in March - Tokyo, Japan
  • Average snowfall in March: 1mm

The month with the highest snowfall is February (21mm).
Months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in March - Tokyo, Japan
  • Average snowfall days in March: 0.3 days

The month with the highest number of snowfall days is February (2.3 days).
Months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average sea temperature in March - Tokyo, Japan
  • Average sea temperature in March: 14.3°C

The best month for swimming (with the highest average sea temperature) is August (25.7°C).
The coldest month (with the lowest average sea temperature) is February (14°C).

Average daylight in March / Average sunshine in March - Tokyo, Japan
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in March: 6.7h

The month with the most sunshine is August (Average sunshine: 10.3h).
The month with the least sunshine is February (Average sunshine: 5.8h).

Average sunshine days in March - Tokyo, Japan
  • Average sunshine days in March: 14.6 days

The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is June (14.4 days).

Average UV index in March - Tokyo, Japan
  • Average UV index in March: 3

The month with the highest UV index is July (UV index 7).
Months with the lowest UV index are January, February, March, November and December (UV index 3).

Average cloud cover in March - Tokyo, Japan
  • Average cloud cover in March: 42

Months with the most cloud cover are June and October (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 28).

Average visibility in March - Tokyo, Japan
  • Average visibility in March: 10km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).