Nagasaki (Japan) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 17° Celsius; -
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 16° Celsius; -
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 18° Celsius;
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 18° Celsius;
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 15° Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 10° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
Sunny intervals changing to cloudy in the afternoon.
Sunrise:
Sunset:
H UV
No pollution data.
No pollen data.
7 day forecast for Nagasaki
Today (22 October 2025)
| Time |
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
 |
|
|
|
 |
|
|
|
 |
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
19°
|
20°
|
21°
|
22°
|
22°
|
22°
|
22°
|
21°
|
20°
|
20°
|
19°
|
19°
|
18°
|
18°
|
| Feels like temperature (°C) |
16°
|
17°
|
18°
|
19°
|
20°
|
20°
|
19°
|
18°
|
17°
|
16°
|
16°
|
16°
|
15°
|
15°
|
| Wind direction and speed |
NE
15
|
NE
14
|
NE
14
|
NE
13
|
NE
13
|
NE
13
|
NNE
14
|
NNE
15
|
NNE
16
|
NNE
16
|
NNE
15
|
NNE
15
|
NNE
14
|
NNE
14
|
| Wind gust (mph) |
24
|
24
|
24
|
23
|
23
|
24
|
25
|
26
|
26
|
25
|
24
|
23
|
22
|
22
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
74%
|
71%
|
68%
|
65%
|
63%
|
62%
|
59%
|
60%
|
62%
|
61%
|
63%
|
63%
|
62%
|
| UV | 4 | 6 | 5 | 5 | 3 | 2 | 1 | - | - | - | - | - | - | - |
Friday (23 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
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|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
17°
|
18°
|
19°
|
20°
|
21°
|
21°
|
22°
|
23°
|
24°
|
24°
|
23°
|
22°
|
21°
|
20°
|
19°
|
19°
|
18°
|
18°
|
| Feels like temperature (°C) |
15°
|
15°
|
15°
|
15°
|
14°
|
15°
|
14°
|
15°
|
16°
|
17°
|
18°
|
19°
|
20°
|
21°
|
22°
|
22°
|
21°
|
20°
|
18°
|
17°
|
17°
|
17°
|
17°
|
16°
|
| Wind direction and speed (mph) |
NNE
14
|
NNE
14
|
NNE
13
|
NNE
14
|
NNE
15
|
NNE
15
|
NE
15
|
NE
15
|
NE
15
|
NE
15
|
NE
15
|
NE
15
|
NE
15
|
NE
14
|
NE
14
|
NE
13
|
NE
13
|
NE
14
|
NE
14
|
NE
14
|
NE
13
|
NE
12
|
NE
10
|
NE
9
|
| Wind gust (mph) |
22
|
22
|
22
|
22
|
23
|
24
|
24
|
24
|
25
|
25
|
25
|
25
|
25
|
25
|
23
|
23
|
22
|
23
|
23
|
22
|
19
|
17
|
16
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
62%
|
61%
|
61%
|
63%
|
65%
|
67%
|
68%
|
70%
|
71%
|
72%
|
72%
|
68%
|
67%
|
65%
|
64%
|
63%
|
63%
|
63%
|
64%
|
66%
|
66%
|
66%
|
66%
|
65%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 5 | 6 | 6 | 5 | 4 | 2 | 1 | - | - | - | - | - | - | - |
Saturday (24 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
<5%
|
10%
|
10%
|
10%
|
20%
|
10%
|
20%
|
20%
|
10%
|
20%
|
20%
|
10%
|
10%
|
10%
|
20%
|
30%
|
30%
|
30%
|
30%
|
30%
|
20%
|
20%
|
10%
|
| Temperature (°C) |
18°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
18°
|
20°
|
21°
|
22°
|
23°
|
24°
|
25°
|
25°
|
25°
|
25°
|
24°
|
22°
|
21°
|
21°
|
20°
|
20°
|
20°
|
| Feels like temperature (°C) |
17°
|
17°
|
16°
|
16°
|
16°
|
16°
|
16°
|
17°
|
19°
|
20°
|
22°
|
23°
|
24°
|
25°
|
26°
|
26°
|
24°
|
23°
|
20°
|
20°
|
19°
|
19°
|
18°
|
18°
|
| Wind direction and speed (mph) |
NE
7
|
NE
6
|
NE
6
|
NE
6
|
NNE
6
|
NNE
6
|
NNE
6
|
NNE
6
|
NNE
6
|
NNE
6
|
NNE
6
|
NNE
6
|
NNE
6
|
N
7
|
N
7
|
N
9
|
N
10
|
N
12
|
N
12
|
N
12
|
NNE
11
|
NNE
10
|
N
10
|
N
10
|
| Wind gust (mph) |
11
|
10
|
10
|
10
|
10
|
10
|
10
|
11
|
11
|
11
|
11
|
12
|
12
|
13
|
15
|
17
|
19
|
20
|
19
|
18
|
17
|
17
|
16
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
64%
|
64%
|
65%
|
66%
|
67%
|
67%
|
68%
|
67%
|
70%
|
71%
|
72%
|
69%
|
69%
|
67%
|
68%
|
68%
|
69%
|
73%
|
75%
|
77%
|
77%
|
78%
|
77%
|
79%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 5 | 6 | 6 | 5 | 3 | 2 | 1 | - | - | - | - | - | - | - |
Sunday (25 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
20%
|
20%
|
30%
|
30%
|
30%
|
30%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
10%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
20°
|
19°
|
19°
|
19°
|
19°
|
19°
|
19°
|
19°
|
21°
|
21°
|
22°
|
23°
|
23°
|
23°
|
23°
|
23°
|
22°
|
21°
|
20°
|
19°
|
19°
|
18°
|
18°
|
18°
|
| Feels like temperature (°C) |
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
17°
|
17°
|
19°
|
19°
|
20°
|
21°
|
22°
|
21°
|
21°
|
19°
|
19°
|
17°
|
16°
|
16°
|
15°
|
15°
|
14°
|
14°
|
| Wind direction and speed (mph) |
N
10
|
N
10
|
N
11
|
N
12
|
N
13
|
N
13
|
N
13
|
N
13
|
N
13
|
N
14
|
N
13
|
N
13
|
NNW
13
|
NNW
15
|
NNW
16
|
NNW
17
|
NNW
17
|
NNW
17
|
NNW
17
|
NNW
17
|
NNW
17
|
NNW
17
|
NNW
16
|
NNW
16
|
| Wind gust (mph) |
17
|
17
|
18
|
20
|
21
|
21
|
21
|
22
|
23
|
23
|
23
|
24
|
26
|
27
|
29
|
30
|
30
|
29
|
28
|
28
|
27
|
27
|
26
|
28
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
79%
|
81%
|
81%
|
81%
|
80%
|
82%
|
81%
|
79%
|
78%
|
76%
|
74%
|
69%
|
68%
|
69%
|
67%
|
67%
|
67%
|
66%
|
66%
|
65%
|
64%
|
63%
|
61%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 4 | 5 | 5 | 4 | 3 | 2 | 1 | - | - | - | - | - | - | - |
Monday (26 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
17°
|
17°
|
17°
|
17°
|
16°
|
17°
|
16°
|
17°
|
18°
|
19°
|
19°
|
19°
|
19°
|
18°
|
18°
|
17°
|
16°
|
15°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
| Feels like temperature (°C) |
14°
|
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
12°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
| Wind direction and speed (mph) |
NNW
17
|
NNW
18
|
NNW
18
|
NNW
18
|
NNW
19
|
NNW
20
|
NNW
20
|
NNW
20
|
NNW
20
|
NNW
21
|
NNW
22
|
NNW
22
|
NNW
22
|
NNW
22
|
NNW
22
|
NNW
21
|
NNW
20
|
NNW
20
|
NNW
19
|
NNW
18
|
NNW
17
|
NNW
17
|
NNW
17
|
NNW
17
|
| Wind gust (mph) |
30
|
30
|
30
|
30
|
32
|
33
|
33
|
34
|
35
|
36
|
38
|
38
|
38
|
38
|
37
|
36
|
35
|
33
|
32
|
30
|
30
|
29
|
29
|
29
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
61%
|
60%
|
61%
|
61%
|
59%
|
60%
|
61%
|
62%
|
63%
|
62%
|
63%
|
63%
|
63%
|
63%
|
63%
|
63%
|
64%
|
65%
|
64%
|
65%
|
64%
|
64%
|
63%
|
63%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 4 | 6 | 5 | 5 | 3 | 2 | 1 | - | - | - | - | - | - | - |
Tuesday (27 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
13°
|
14°
|
16°
|
16°
|
14°
|
12°
|
| Feels like temperature (°C) |
10°
|
10°
|
10°
|
9°
|
10°
|
9°
|
9°
|
9°
|
10°
|
11°
|
13°
|
13°
|
11°
|
10°
|
| Wind direction and speed (mph) |
N
17
|
N
17
|
N
17
|
N
18
|
NNW
18
|
N
19
|
N
18
|
N
16
|
N
16
|
N
16
|
N
15
|
N
15
|
N
14
|
NNE
13
|
| Wind gust (mph) |
29
|
30
|
32
|
31
|
32
|
34
|
32
|
30
|
29
|
30
|
28
|
27
|
25
|
22
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
63%
|
63%
|
64%
|
65%
|
64%
|
65%
|
63%
|
64%
|
62%
|
61%
|
59%
|
59%
|
58%
|
58%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 1 | - | - |
Wednesday (28 October 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
12°
|
11°
|
11°
|
15°
|
17°
|
18°
|
14°
|
13°
|
| Feels like temperature (°C) |
9°
|
9°
|
8°
|
13°
|
15°
|
17°
|
12°
|
11°
|
| Wind direction and speed (mph) |
NNE
12
|
NNE
12
|
NE
12
|
NE
12
|
NE
9
|
NNE
7
|
NNE
9
|
NNE
7
|
| Wind gust (mph) |
21
|
22
|
22
|
21
|
19
|
17
|
16
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
57%
|
60%
|
60%
|
59%
|
55%
|
50%
|
49%
|
52%
|
| UV | - | - | - | 3 | 6 | 2 | - | - |
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Updated 19:32 (UTC+1) on Wed 22 Oct 2025
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