March weather forecastKowan, Japan

March

Weather in March

The first month of the spring, March, is an agreeable month in Kowan, Japan, with an average temperature ranging between max 20.7°C (69.3°F) and min 18.3°C (64.9°F).

Temperature

March's weather displays an average high-temperature of an agreeable 20.7°C (69.3°F), slightly varied from February's 19.6°C (67.3°F). During March, Kowan's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at a comfortable 18.3°C (64.9°F).

Humidity

The average relative humidity in March is 75%.

Rainfall

In Kowan, in March, it is raining for 17.6 days, with typically 76mm (2.99") of accumulated precipitation. Throughout the year, there are 228 rainfall days, and 1405mm (55.31") of precipitation is accumulated.

Daylight

In Kowan, the average length of the day in March is 12h and 1min.
On the first day of March, sunrise is at 06:52 and sunset at 18:30. On the last day of the month, sunrise is at 06:21 and sunset at 18:45 JST.

Sunshine

The average sunshine in March in Kowan is 5.9h.

UV index

In Kowan, the average daily maximum UV index in March is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 5 during March translates into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Minimize direct exposure to the Sun during midday when its radiation is at its peak. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

The high-temperature, in March, in Kowan, records 20.7°C (69.3°F), while the low-temperature is 18.3°C (64.9°F).

In Kowan, Japan, the average relative humidity in March is 75%.

In Kowan, Japan, during March, the rain falls for 17.6 days and regularly aggregates up to 76mm (2.99") of precipitation.

In March, the average day length in Kowan is 12h and 1min.

On the first day of March, sunrise is at 06:52 and sunset at 18:30. On the last day of the month, sunrise is at 06:21 and sunset at 18:45 JST.

In Kowan, Japan, the average sunshine duration in March is 5.9h.

In Kowan, the average daily maximum UV index in March is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Kowan, Japan

  • Average high temperature in March: 20.7°C

The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (19°C).

  • Average low temperature in March: 18.3°C

The month with the highest average low temperature is August (28.3°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).

Average pressure in March
Kowan, Japan

  • Average pressure in March: 1018mbar

The month with the highest atmospheric pressure is January (1020.8mbar).
The month with the lowest atmospheric pressure is August (1006.6mbar).

Average wind speed in March
Kowan, Japan

  • Average wind speed in March: 24.8km/h

The windiest month (with the highest average wind speed) is December (27.9km/h).
The calmest month (with the lowest average wind speed) is May (19.8km/h).

Average humidity in March
Kowan, Japan

  • Average humidity in March: 75%

The month with the highest relative humidity is June (87%).
The month with the lowest relative humidity is January (72%).

Average rainfall in March
Kowan, Japan

  • Average rainfall in March: 76mm

The wettest month (with the highest rainfall) is June (207mm).
The driest month (with the least rainfall) is February (58mm).

Average rainfall days in March
Kowan, Japan

  • Average rainfall days in March: 17.6 days

The months with the highest number of rainy days are January and June (21.5 days).
The month with the least rainy days is April (16.4 days).

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

  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in March: 5h and 54min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in March
Kowan, Japan

  • Average sunshine days in March: 9.5 days

The month with the most sunshine days is April (11.3 days).
The month with the least sunshine days is January (6 days).

Average UV index in March
Kowan, Japan

  • Average UV index in March: 5

The months with the highest UV index are June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).

Average cloud cover in March
Kowan, Japan

  • Average cloud cover in March: 55

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in March
Kowan, Japan

  • Average visibility in March: 10km

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