March weather forecast
Oi, Japan

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Weather in March

March, the first month of the spring in Oi, is a moderate month, with temperature in the range of an average low of 5°C (41°F) and an average high of 13.1°C (55.6°F).

Temperature

The arrival of March signals a slight increase in the average high-temperature, moving from a frosty 9.3°C (48.7°F) in February to a refreshing 13.1°C (55.6°F). In Oi, an average nighttime temperature of 5°C (41°F) is expected during March.

Humidity

In Oi, the average relative humidity in March is 63%.

Rainfall

In March, the rain falls for 11.7 days. Throughout March, 45mm (1.77") of precipitation is accumulated. Throughout the year, in Oi, there are 146.2 rainfall days, and 669mm (26.34") of precipitation is accumulated.

Snowfall

January through March and November are months with snowfall in Oi. March is the last month it regularly snows. During 0.5 snowfall days, in March, Oi aggregates 5mm (0.2") of snow. In Oi, during the entire year, snow falls for 3.7 days and aggregates up to 62mm (2.44") of snow.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of March in Oi, sunrise is at 06:10 and sunset at 17:36. On the last day of the month, sunrise is at 05:28 and sunset at 18:01 JST.

Sunshine

In Oi, Japan, the average sunshine in March is 7h.

UV index

In March, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 3 during March translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.

Frequently asked questions

What are the temperatures in Oi in March?

The average high-temperature and low-temperature in Oi during March are 13.1°C (55.6°F) and 5°C (41°F) respectively.

What is the average humidity in March in Oi?

In March, the average relative humidity in Oi is 63%.

How many days does it rain in March in Oi?

In Oi, during March, the rain falls for 11.7 days and regularly aggregates up to 45mm (1.77") of precipitation.

What is the last month it snows in Oi?

March is the last month it regularly snows in Oi, Japan. During 0.5 snowfall days, in March, Oi aggregates 5mm (0.2") of snow.

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

The average day length in March in Oi is 11h and 58min.

When is the sunrise / sunset in March in Oi?

In March, on the first day of the month, sunrise is at 06:10 and sunset at 17:36. On the last day of the month, sunrise is at 05:28 and sunset at 18:01 JST.

How long on average sun shines in March in Oi?

In March, the average sunshine duration is 7h.

What is the UV index intensity in March in Oi?

In March, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
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
Oi, Japan

Average temperature in March - Oi, Japan
  • Average high temperature in March: 13.1°C

The warmest month (with the highest average high temperature) is August (32°C).
The month with the lowest average high temperature is January (8.4°C).

  • Average low temperature in March: 5°C

The month with the highest average low temperature is August (24.7°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).

Average pressure in March
Oi, Japan

Average pressure in March - Oi, Japan
  • Average pressure in March: 1015.7mbar

The month with the highest atmospheric pressure is November (1018.4mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed in March
Oi, Japan

Average wind speed in March - Oi, Japan
  • Average wind speed in March: 11.4km/h

The windiest month (with the highest average wind speed) is April (11.5km/h).
The calmest month (with the lowest average wind speed) is July (8.7km/h).

Average humidity in March
Oi, Japan

Average humidity in March - Oi, Japan
  • Average humidity in March: 63%

The months with the highest relative humidity are June and July (73%).
The month with the lowest relative humidity is January (58%).

Average rainfall in March
Oi, Japan

Average rainfall in March - Oi, Japan
  • Average rainfall in March: 45mm

The wettest month (with the highest rainfall) is October (102mm).
The driest month (with the least rainfall) is December (21mm).

Average rainfall days in March
Oi, Japan

Average rainfall days in March - Oi, Japan
  • Average rainfall days in March: 11.7 days

The month with the highest number of rainy days is June (18.5 days).
The month with the least rainy days is January (4.8 days).

Average snowfall in March
Oi, Japan

Average snowfall in March - Oi, Japan
  • Average snowfall in March: 5mm

The month with the highest snowfall is February (39mm).
The months with the least snowfall are April, May, June, July, August, September, October and December (0mm).

Average snowfall days in March
Oi, Japan

Average snowfall days in March - Oi, Japan
  • Average snowfall days in March: 0.5 days

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and December (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in March: 7h and 0min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The months with the least sunshine are February and November (Average sunshine: 6h and 12min).

Average sunshine days in March
Oi, Japan

Average sunshine days in March - Oi, Japan
  • Average sunshine days in March: 18 days

The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is June (9.1 days).

Average UV index in March
Oi, Japan

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

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

Average cloud cover in March
Oi, Japan

Average cloud cover in March - Oi, Japan
  • Average cloud cover in March: 40

The month with the most cloud cover is June (Cloud cover 45).
The month with the least cloud cover is January (Cloud cover 26).

Average visibility in March
Oi, Japan

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

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

Oi, Japan

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