Hachinohe
Japan
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Hachinohe, Japan

March, the first month of the spring, in Hachinohe, is a frosty month, with average temperature varying between -1.3°C (29.7°F) and 7°C (44.6°F).

Temperature

In Hachinohe, the average high-temperature slightly increases, from a cold 3.2°C (37.8°F) in February, to a frosty 7°C (44.6°F). In March, the average low-temperature is -1.3°C (29.7°F).

Humidity

In Hachinohe, the average relative humidity in March is 67%.

Rainfall

In Hachinohe, 52mm (2") of precipitation is typically accumulated. Throughout the year, 1025.1mm (40.4") of rain is accumulated.

Snowfall

January through April, November and December are months with snowfall. Throughout March, 470mm (18.5") of snow is accumulated. Throughout the year, in Hachinohe, 2480mm (97.6") of snow is accumulated.

Sea temperature

The month with the coldest seawater in Hachinohe, Japan, is March, with an average sea temperature of 7°C (44.6°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

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

Sunshine

In March, the average sunshine is 5.4h.

What is the temperature in March in Hachinohe?

In Hachinohe, Japan, in March, the average high-temperature is 7°C (44.6°F), and the average low-temperature is -1.3°C (29.7°F).

What is the average humidity in March in Hachinohe?

The average relative humidity in March is 67%.

How much does it rain in Hachinohe in March?

During March, Hachinohe regularly aggregates up to 52mm (2") of precipitation.

How much does it snow in Hachinohe in March?

During March, Hachinohe regularly aggregates up to 470mm (18.5") of snow.

When is the sea coldest in Hachinohe?

With an average sea temperature of 7°C (44.6°F), March is the month with the coldest seawater.

What is the water temperature in March in Hachinohe?

In Hachinohe, Japan, the average seawater temperature in March is 7°C (44.6°F). Swimming in 7°C (44.6°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

How many hours of daylight does Hachinohe have in March?

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

How long on average sun shines in March in Hachinohe?

In Hachinohe, Japan, the average sunshine in March is 5.4h.
Average temperature in March - Hachinohe, Japan
  • Average high temperature in March: 7°C

The warmest month (with the highest average high temperature) is August (26.5°C).
The month with the lowest average high temperature is January (2.6°C).

  • Average low temperature in March: -1.3°C

The month with the highest average low temperature is August (19.3°C).
The coldest month (with the lowest average low temperature) is January (-4.2°C).

Average humidity in March - Hachinohe, Japan
  • Average humidity in March: 67%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is April (65%).

Average rainfall in March - Hachinohe, Japan
  • Average rainfall in March: 52mm

The wettest month (with the highest rainfall) is September (167.6mm).
The driest month (with the lowest rainfall) is February (40.1mm).

Average snowfall in March - Hachinohe, Japan
  • Average snowfall in March: 470mm

The month with the highest snowfall is January (770mm).
Months with the lowest snowfall are May, June, July, August, September and October (0mm).

Average sea temperature in March - Hachinohe, Japan
  • Average sea temperature in March: 7°C

The best month for swimming (with the highest average sea temperature) is August (22.6°C).
The coldest month (with the lowest average sea temperature) is March (7°C).

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

The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.3h).

  • Average sunshine in March: 5.4h

The month with most sunshine is May (Average sunshine: 6.4h).
The month with least sunshine is December (Average sunshine: 4h).