World Resorts Japan Nagasaki Weather

Nagasaki weather in March

Weather in Nagasaki: March

Average day temperature: 58.0°F
Average night temperature: 51.4°F
Sea water temperature: 59.6°F
Number of sunny days: 13 days
Day length: 11.5 - 12.5 hours
Number of rainy days: 6 days
Precipitation totals: 4.5 in.

Air temperature in March, °F

Show year:
2025
2024
2023

The highest day temperature during March of 2025 was 65°F. At the same time the lowest night temperature was 39°F. Daily and nightly averages during March were 55.3°F and 50.1°F.

Sea water temperature in Nagasaki in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 57.9°F. The highest and lowest sea temperatures during the month were 59.9°F and 56.1°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in March is almost equal.

Precipitation total in March, in.

Precipitation total value in Nagasaki in March is 4.7 in.

Wind speed in March, mph

The average wind speed value in March is 9.3 mph It makes March one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in March is: 6.3.

Best time for vacation in Nagasaki

Sunniest months:
October 18 days
May 14 days
March 13 days
Warmest months:
August 87.6 °F
July 84.4 °F
September 82.9 °F
Warmest sea temp:
August 82.8 °F
September 80.3 °F
July 79.0 °F
Coldest months:
January 50.4 °F
February 51.7 °F
December 53.6 °F
Rainiest months:
July 12 days
June 11 days
August 10 days
Windiest months:
February 10.8 mph
December 10.8 mph
January 10.8 mph

Nagasaki on a weather map

Nagasaki
+43°F
S 3 mph
Feels like: +41°F
Precip.: 0%
Places in Japan:
Name
°F
+43°F
+48°F
+50°F
+37°F
+43°F
+43°F
+41°F
+39°F
+63°F
+45°F
+30°F
+46°F
+41°F
+43°F
+36°F
24 Hours Forecast
Nagasaki
Local time: 23:45
December 06, saturday
0000
43°F
S
3 mph
0300
43°F
S
2 mph
0600
43°F
SW
2 mph
0900
48°F
W
3 mph
1200
54°F
N
4 mph
1500
54°F
NE
6 mph
1800
54°F
N
2 mph
2100
54°F
N
2 mph
Units of measurement: °C / °F