World Resorts Japan Nagasaki Weather

Nagasaki weather in January

Weather in Nagasaki: January

Average day temperature: 50.5°F
Average night temperature: 45.5°F
Sea water temperature: 60.6°F
Number of sunny days: 9 days
Day length: 10.0 - 10.6 hours
Number of rainy days: 4 days
Precipitation totals: 2.6 in.

Air temperature in January, °F

Show year:
2024
2023
2022

The highest day temperature during January of 2024 was 61°F. At the same time the lowest night temperature was 36°F. Day and night temperature averages during January were 50.8°F and 46.2°F.

Sea water temperature in Nagasaki in January, °F

Show year:
2024
2023
2022

The average sea water temperature in January of 2024 was 60.6°F. The highest and lowest sea temperatures during the month were 61.7°F and 59.4°F.

Sunny, partly cloudy and cloudy days

Mostly all days in January are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in January, in.

Precipitation total value in Nagasaki in January is 2.7 in. It makes january one of the most dry months of the year.

Wind speed in January, mph

The average wind speed value in January is 10.4 mph It makes January 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 January is: 5.2.

Best time for vacation in Nagasaki

Sunniest months:
October 18 days
August 14 days
April 14 days
Warmest months:
August 87.8 °F
July 84.4 °F
September 82.9 °F
Warmest sea temp:
August 82.6 °F
September 80.0 °F
July 78.7 °F
Coldest months:
January 50.5 °F
February 52.2 °F
December 53.7 °F
Rainiest months:
July 13 days
June 11 days
August 10 days
Windiest months:
January 10.8 mph
December 10.8 mph
February 10.7 mph

Nagasaki on a weather map

Nagasaki
+50°F
SE 12 mph
Feels like: +45°F
Precip.: 100%
Places in Japan:
Name
°F
+48°F
+48°F
+37°F
+45°F
+50°F
+43°F
+41°F
+23°F
+61°F
+45°F
+21°F
+45°F
+45°F
+43°F
+39°F
24 Hours Forecast
Nagasaki
Local time: 04:29
December 16, monday
0600
48°F
SE
12 mph
0900
48°F
S
12 mph
1200
50°F
SE
12 mph
1500
50°F
SE
11 mph
1800
50°F
S
8 mph
2100
50°F
S
6 mph
December 17, tuesday
0000
50°F
SE
4 mph
0300
50°F
SE
6 mph
Units of measurement: °C / °F