St Peter Port (Guernsey) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 15° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 16° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 14° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 14° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 15° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 16° Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 17° Celsius;
7 day forecast for St Peter Port
Today (4 July 2025)
| Time |
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%
|
| Temperature |
13°
|
13°
|
15°
|
16°
|
17°
|
18°
|
18°
|
19°
|
19°
|
19°
|
19°
|
19°
|
19°
|
19°
|
19°
|
18°
|
17°
|
16°
|
16°
|
| Feels like temperature (°C) |
12°
|
12°
|
15°
|
16°
|
17°
|
18°
|
18°
|
18°
|
19°
|
19°
|
19°
|
19°
|
19°
|
18°
|
17°
|
17°
|
16°
|
15°
|
15°
|
| Wind direction and speed |
N
7
|
N
5
|
NNE
4
|
NNE
4
|
N
4
|
N
5
|
NNE
6
|
NNE
6
|
NNE
6
|
NNW
6
|
NW
6
|
WNW
7
|
WNW
7
|
WNW
8
|
WNW
9
|
WNW
9
|
WNW
8
|
WNW
8
|
WNW
7
|
| Wind gust (mph) |
12
|
10
|
8
|
7
|
7
|
7
|
7
|
8
|
10
|
10
|
12
|
12
|
14
|
14
|
15
|
15
|
14
|
14
|
14
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
78%
|
78%
|
75%
|
74%
|
73%
|
74%
|
74%
|
75%
|
75%
|
75%
|
75%
|
75%
|
75%
|
75%
|
75%
|
76%
|
78%
|
82%
|
83%
|
| UV | 1 | 1 | 1 | 2 | 4 | 5 | 7 | 8 | 7 | 7 | 6 | 4 | 3 | 1 | 1 | 1 | 1 | - | - |
Saturday (5 July 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%
|
10%
|
10%
|
30%
|
40%
|
50%
|
50%
|
50%
|
60%
|
60%
|
50%
|
60%
|
50%
|
50%
|
60%
|
70%
|
70%
|
70%
|
| Temperature (°C) |
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
17°
|
17°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
17°
|
17°
|
| Feels like temperature (°C) |
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
15°
|
15°
|
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
| Wind direction and speed (mph) |
W
8
|
W
8
|
W
8
|
W
8
|
W
9
|
W
9
|
WSW
10
|
WSW
11
|
WSW
13
|
WSW
14
|
WSW
15
|
WSW
17
|
WSW
17
|
WSW
18
|
WSW
19
|
WSW
19
|
WSW
20
|
WSW
20
|
WSW
20
|
WSW
21
|
WSW
20
|
WSW
20
|
WSW
19
|
WSW
17
|
| Wind gust (mph) |
15
|
16
|
16
|
17
|
17
|
18
|
19
|
20
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
28
|
29
|
30
|
31
|
30
|
29
|
29
|
27
|
26
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
84%
|
84%
|
84%
|
84%
|
84%
|
85%
|
84%
|
84%
|
84%
|
84%
|
85%
|
86%
|
88%
|
88%
|
90%
|
91%
|
92%
|
92%
|
93%
|
93%
|
94%
|
95%
|
95%
|
95%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 4 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - |
Sunday (6 July 2025)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
| Chance of precipitation |
70%
|
70%
|
50%
|
40%
|
40%
|
20%
|
20%
|
20%
|
10%
|
| Temperature (°C) |
17°
|
17°
|
16°
|
16°
|
17°
|
18°
|
18°
|
17°
|
16°
|
| Feels like temperature (°C) |
14°
|
14°
|
14°
|
14°
|
15°
|
15°
|
15°
|
14°
|
14°
|
| Wind direction and speed (mph) |
WSW
17
|
WSW
16
|
W
15
|
W
14
|
W
16
|
W
18
|
W
18
|
WNW
17
|
WNW
16
|
| Wind gust (mph) |
24
|
25
|
25
|
24
|
25
|
26
|
27
|
27
|
26
|
| Visibility (description) |
G
|
G
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
95%
|
95%
|
93%
|
90%
|
87%
|
85%
|
82%
|
79%
|
81%
|
| UV | - | - | - | 1 | 3 | 7 | 4 | 1 | - |
Monday (7 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
16°
|
15°
|
15°
|
16°
|
18°
|
19°
|
18°
|
16°
|
| Feels like temperature (°C) |
13°
|
12°
|
12°
|
13°
|
14°
|
15°
|
14°
|
13°
|
| Wind direction and speed (mph) |
WNW
16
|
NW
16
|
NW
17
|
NW
18
|
NW
18
|
NW
17
|
NW
17
|
NW
16
|
| Wind gust (mph) |
26
|
26
|
28
|
28
|
26
|
27
|
29
|
28
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
82%
|
82%
|
78%
|
74%
|
70%
|
68%
|
69%
|
71%
|
| UV | - | - | 1 | 5 | 8 | 5 | 1 | - |
Tuesday (8 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
14°
|
15°
|
17°
|
18°
|
18°
|
18°
|
17°
|
| Feels like temperature (°C) |
12°
|
12°
|
13°
|
15°
|
16°
|
16°
|
16°
|
16°
|
| Wind direction and speed (mph) |
NW
15
|
NNW
12
|
NNW
10
|
NNW
10
|
NNW
10
|
WNW
10
|
WNW
11
|
WNW
10
|
| Wind gust (mph) |
27
|
22
|
17
|
12
|
12
|
13
|
14
|
12
|
| Visibility (description) |
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
78%
|
76%
|
74%
|
74%
|
74%
|
76%
|
81%
|
| UV | - | - | 1 | 5 | 8 | 5 | 1 | - |
Wednesday (9 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
17°
|
16°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
| Feels like temperature (°C) |
16°
|
16°
|
15°
|
16°
|
16°
|
16°
|
16°
|
17°
|
| Wind direction and speed (mph) |
NW
8
|
NW
7
|
NW
6
|
W
7
|
W
8
|
NW
9
|
NNW
9
|
NNW
7
|
| Wind gust (mph) |
10
|
8
|
6
|
7
|
9
|
10
|
10
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
84%
|
84%
|
85%
|
84%
|
83%
|
84%
|
84%
|
| UV | - | - | 1 | 5 | 8 | 4 | 1 | - |
Thursday (10 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
17°
|
17°
|
17°
|
17°
|
18°
|
18°
|
18°
|
19°
|
| Feels like temperature (°C) |
17°
|
17°
|
16°
|
17°
|
17°
|
17°
|
17°
|
18°
|
| Wind direction and speed (mph) |
NNE
7
|
NNE
6
|
ENE
6
|
E
8
|
ENE
9
|
N
10
|
N
10
|
N
9
|
| Wind gust (mph) |
7
|
6
|
6
|
9
|
9
|
11
|
10
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
87%
|
88%
|
88%
|
87%
|
87%
|
86%
|
85%
|
| UV | - | - | 1 | 5 | 8 | 4 | 1 | - |
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Forecast
Forecast for 05:00 (UTC+1), Fri
Updated 03:27 (UTC+1) on Fri 4 Jul 2025
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