March weather forecast
Yanai, Japan

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Weather in March

The first month of the spring, March, is a fresh month in Yanai, Japan, with temperature in the range of an average low of 6.7°C (44.1°F) and an average high of 12.3°C (54.1°F).

Temperature

Yanai's transition into March is marked by a minor temperature shift, moving from a frosty 9.3°C (48.7°F) in February to a fresh 12.3°C (54.1°F). Throughout March, Yanai's nights cool down to an average of 6.7°C (44.1°F).

Humidity

The months with the lowest humidity in Yanai are January through March, with an average relative humidity of 71%.

Rainfall

In Yanai, in March, it is raining for 13.3 days, with typically 79mm (3.11") of accumulated precipitation. Throughout the year, in Yanai, Japan, there are 168 rainfall days, and 1163mm (45.79") of precipitation is accumulated.

Snowfall

In Yanai, snow does not fall in March through November.

Sea temperature

In Yanai, the average seawater temperature in March is 13.3°C (55.9°F).
Note: Swimming in 13.3°C (55.9°F) poses a severe threat. Even short exposure to 13°C (55.4°F) is chilling, and going below 10°C (50°F) can cause breathing irregularities and intense cold shock, based on one's stamina.

Daylight

In March, the average length of the day in Yanai is 11h and 59min.
On the first day of March in Yanai, sunrise is at 06:39 and sunset at 18:07. On the last day of the month, sunrise is at 05:59 and sunset at 18:31 JST.

Sunshine

The average sunshine in March is 7.5h.

UV index

In March, the average daily maximum UV index in Yanai is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: A maximum UV index of 3 in March translates into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average March temperature in Yanai?

An average high-temperature, in March, in Yanai, is 12.3°C (54.1°F) and the average low-temperature is 6.7°C (44.1°F).

What is the least humid month in Yanai?

The months with the lowest humidity in Yanai are January through March, with an average relative humidity of 71%.

What is the average humidity in March in Yanai?

The average relative humidity in March is 71%.

How many days does it rain in March in Yanai?

In Yanai, Japan, during March, the rain falls for 13.3 days and regularly aggregates up to 79mm (3.11") of precipitation.

When it does not snow in Yanai?

In Yanai, snow does not fall in March through November.

Does it snow in Yanai in March?

In March, it doesn't snow. February is the latest month when it typically snows.

What is the water temperature in March in Yanai?

In Yanai, Japan, the average seawater temperature in March is 13.3°C (55.9°F). Swimming in 13.3°C (55.9°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.

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

In Yanai, Japan, the average day length in March is 11h and 59min.

When is the sunrise / sunset in March in Yanai?

In March, on the first day of the month, sunrise is at 06:39 and sunset at 18:07. On the last day of the month, in Yanai, sunrise is at 05:59 and sunset at 18:31 JST.

How long on average sun shines in March in Yanai?

In Yanai, the average sunshine duration in March is 7.5h.

How high is the UV index in March in Yanai?

In Yanai, the average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in March
Yanai, Japan

Average temperature in March - Yanai, Japan
  • Average high temperature in March: 12.3°C

The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (8.7°C).

  • Average low temperature in March: 6.7°C

The month with the highest average low temperature is August (24.3°C).
The coldest month (with the lowest average low temperature) is January (4.3°C).

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Average pressure in March
Yanai, Japan

Average pressure in March - Yanai, Japan
  • Average pressure in March: 1018.3mbar

The month with the highest atmospheric pressure is January (1021.3mbar).
The month with the lowest atmospheric pressure is June (1008.4mbar).

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Average wind speed in March
Yanai, Japan

Average wind speed in March - Yanai, Japan
  • Average wind speed in March: 12.6km/h

The windiest month (with the highest average wind speed) is January (14.5km/h).
The calmest month (with the lowest average wind speed) is June (8km/h).

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Average humidity in March
Yanai, Japan

Average humidity in March - Yanai, Japan
  • Average humidity in March: 71%

The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are January, February and March (71%).

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Average rainfall in March
Yanai, Japan

Average rainfall in March - Yanai, Japan
  • Average rainfall in March: 79mm

The wettest month (with the highest rainfall) is July (213mm).
The driest month (with the least rainfall) is January (39mm).

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Average rainfall days in March
Yanai, Japan

Average rainfall days in March - Yanai, Japan
  • Average rainfall days in March: 13.3 days

The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is October (10.5 days).

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Average snowfall in March
Yanai, Japan

Average snowfall in March - Yanai, Japan
  • Average snowfall in March: 0mm

The month with the highest snowfall is December (8mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in March
Yanai, Japan

Average snowfall days in March - Yanai, Japan
  • Average snowfall days in March: 0.2 days

The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average sea temperature in March
Yanai, Japan

Average sea temperature in March - Yanai, Japan
  • Average sea temperature in March: 13.3°C

The best month for swimming (with the highest average sea temperature) is August (26.8°C).
The coldest month (with the lowest average sea temperature) is February (12.9°C).

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Average daylight in March /
Average sunshine in March
Yanai, Japan

Average daylight in March / Average sunshine in March - Yanai, Japan
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in March: 7h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

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Average sunshine days in March
Yanai, Japan

Average sunshine days in March - Yanai, Japan
  • Average sunshine days in March: 15.5 days

The month with the most sunshine days is May (18.6 days).
The month with the least sunshine days is July (9.3 days).

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Average UV index in March
Yanai, Japan

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

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in March
Yanai, Japan

Average cloud cover in March - Yanai, Japan
  • Average cloud cover in March: 38

The months with the most cloud cover are January and June (Cloud cover 43).
The months with the least cloud cover are August, October and November (Cloud cover 32).

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Average visibility in March
Yanai, Japan

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

The months with the highest visibility are January, February, March, August, September, October, November and December (10km).
The months with the lowest visibility are April, May, June and July (9km).

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Yanai, Japan

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