Measurements:
°C
°F
Nagasaki
38°F
SE 21 mph
Feels like: 28°F
Precip: 100%
World Resorts Japan Nagasaki Weather

14 Day Weather Forecast

01.11
sun
DAY
38°F
SE 20 mph
precip
100%
NIGHT
36°F
S 11 mph
precip
0%
01.12
mon
DAY
46°F
NE 4 mph
precip
0%
NIGHT
56°F
NE 19 mph
precip
83%
01.13
tue
DAY
54°F
SE 20 mph
precip
89%
NIGHT
42°F
SE 16 mph
precip
0%
01.14
wed
DAY
46°F
S 7 mph
precip
0%
NIGHT
42°F
W 5 mph
precip
0%
01.15
thu
DAY
54°F
N 12 mph
precip
0%
NIGHT
54°F
SE 17 mph
precip
0%
01.16
fri
DAY
52°F
SE 16 mph
precip
0%
NIGHT
46°F
S 6 mph
precip
0%
01.17
sat
DAY
54°F
S 4 mph
precip
0%
NIGHT
48°F
SW 6 mph
precip
0%
01.18
sun
DAY
56°F
SW 5 mph
precip
0%
NIGHT
48°F
SW 6 mph
precip
0%
01.19
mon
DAY
56°F
S 3 mph
precip
0%
NIGHT
50°F
S 5 mph
precip
0%
01.20
tue
DAY
54°F
SW 5 mph
precip
0%
NIGHT
48°F
SW 6 mph
precip
0%
01.21
wed
DAY
54°F
S 4 mph
precip
0%
NIGHT
46°F
S 6 mph
precip
0%
01.22
thu
DAY
52°F
SE 9 mph
precip
81%
NIGHT
44°F
S 9 mph
precip
0%
01.23
fri
DAY
44°F
S 15 mph
precip
0%
NIGHT
40°F
SE 17 mph
precip
0%
01.24
sat
DAY
42°F
S 10 mph
precip
100%
NIGHT
40°F
S 11 mph
precip
0%

Nagasaki Sea Water Temperature in January, °F

Select Year: 2025 2024 2023

The average sea surface temperature in January 2025 for Nagasaki was 61.5°F. The maximum and minimum values were 60.0°F and 63.4°F respectively.

Nagasaki on the Weather Map

Best Time to Visit Nagasaki
The most sunny months:
October 18 days
May 14 days
March 13 days
The most warm months:
August 91.8 °F
July 88.3 °F
September 86.6 °F
Warmest sea temperature:
August 86.4 °F
September 83.7 °F
July 82.2 °F
The most cold months:
January 50.4 °F
February 51.9 °F
December 54.1 °F
The most rainy months:
July 12 days
June 11 days
August 10 days
The most windy months:
February 11 mph
January 11 mph
December 11 mph
Japan Resorts:
NAME
Atami +48
Fukuoka +36
Hakone +50
Hiroshima +32
Kamakura +54
Kyoto +36
Nagasaki +38
Nagoya +42
Nara +38
Noboribetsu +34
Okinawa +60
Osaka +40
Sapporo +32
Tokyo +52
Yokohama +54
24 Hours Weather Forecast
Nagasaki
Local time: 05:22
11 jan, sunday
0600 38°F
SE
21 mph
0900 38°F
SE
21 mph
1200 38°F
SE
20 mph
1500 40°F
SE
20 mph
1800 40°F
SE
22 mph
2100 38°F
SE
16 mph
12 jan, monday
0000 36°F
S
11 mph
0300 36°F
S
7 mph