March weather forecastSasebo, Japan
March
Weather in March
With March, the onset of spring in Sasebo becomes more significant. There’s a notable increase in average high temperature which goes up to 13.5°C (56.3°F) from 10.6°C (51.1°F) in the previous month, marking the shift towards warmer days. The weather in this period is a blend of scattered rainy days and increased sunshine hours. Snowfall is practically absent during this time. These transition conditions lay the groundwork for the warmer months ahead.Temperature
Upon the onset of March, Sasebo witnesses an average high-temperature of a mild 13.5°C (56.3°F), showing a close resemblance to the prior month. Sasebo's nighttime temperatures in March reveal a minimal variation from the daytime highs, averaging at a frosty 8.5°C (47.3°F).Humidity
With an average relative humidity of 71%, March is the least humid month.Rainfall
In Sasebo, in March, it is raining for 12.6 days, with typically 48mm (1.89") of accumulated precipitation. Throughout the year, in Sasebo, there are 169 rainfall days, and 900mm (35.43") of precipitation is accumulated.Snowfall
March through November are months without snowfall.Sea temperature
March is the month with the coldest seawater, with an average sea temperature of 14.7°C (58.5°F).Note: Unprotected swimming in 14.7°C (58.5°F) is dangerous due to potential cold shock. Especially when temperatures go below 10°C (50°F), leading to hyperventilation.
Daylight
In Sasebo, Japan, the average length of the day in March is 11h and 59min.On the first day of March, sunrise is at 06:48 and sunset at 18:17. On the last day of the month, sunrise is at 06:09 and sunset at 18:40 JST.
Sunshine
In March, the average sunshine in Sasebo is 7.1h.UV index
In Sasebo, the average daily maximum UV index in March is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 4 in March interprets into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Minimize direct exposure to the Sun during midday when its radiation is at its peak. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Sasebo, Japan
- Average high temperature in March: 13.5°C
The warmest month (with the highest average high temperature) is August (29.6°C).
The month with the lowest average high temperature is January (9.3°C).
- Average low temperature in March: 8.5°C
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (5.4°C).
Average pressure in March
Sasebo, Japan
- Average pressure in March: 1018.7mbar
The month with the highest atmospheric pressure is January (1022.2mbar).
The month with the lowest atmospheric pressure is June (1008mbar).
Average wind speed in March
Sasebo, Japan
- Average wind speed in March: 16.3km/h
The windiest months (with the highest average wind speed) are January and December (16.7km/h).
The calmest month (with the lowest average wind speed) is June (10.6km/h).
Average humidity in March
Sasebo, Japan
- Average humidity in March: 71%
The month with the highest relative humidity is July (87%).
The month with the lowest relative humidity is March (71%).
Average rainfall in March
Sasebo, Japan
- Average rainfall in March: 48mm
The wettest month (with the highest rainfall) is July (192mm).
The driest month (with the least rainfall) is January (38mm).
Average rainfall days in March
Sasebo, Japan
- Average rainfall days in March: 12.6 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is May (9.5 days).
Average snowfall in March
Sasebo, Japan
- Average snowfall in March: 0mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in March
Sasebo, Japan
- Average snowfall days in March: 0.1 days
The month with the highest number of snowfall days is January (2.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in March
Sasebo, Japan
- Average sea temperature in March: 14.7°C
The best month for swimming (with the highest average sea temperature) is August (27.7°C).
The coldest month (with the lowest average sea temperature) is March (14.7°C).
Average daylight in March /
Average sunshine in March
Sasebo, Japan
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in March: 7h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).
Average sunshine days in March
Sasebo, Japan
- Average sunshine days in March: 15.5 days
The month with the most sunshine days is May (20.2 days).
The months with the least sunshine days are July and December (9.5 days).
Average UV index in March
Sasebo, Japan
- Average UV index in March: 4
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in March
Sasebo, Japan
- Average cloud cover in March: 42
The months with the most cloud cover are January and December (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 33).
Average visibility in March
Sasebo, Japan
- Average visibility in March: 10km
The months with the highest visibility are January, February, March, April, September, October, November and December (10km).
The months with the lowest visibility are May, June, July and August (9km).





