Dun Laoghaire (Ireland) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius; -
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius; -
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius; -
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
-
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Cloudy changing to sunny intervals by lunchtime.
Sunrise:
Sunset:
L UV
No pollution data.
No pollen data.
7 day forecast for Dun Laoghaire
Today (4 March 2026)
| Time |
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%
|
10%
|
20%
|
20%
|
20%
|
20%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
| Temperature |
9°
|
9°
|
10°
|
10°
|
11°
|
12°
|
12°
|
12°
|
12°
|
12°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
| Feels like temperature (°C) |
6°
|
6°
|
7°
|
7°
|
8°
|
9°
|
9°
|
9°
|
9°
|
9°
|
8°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
| Wind direction and speed |
SSE
15
|
SSE
16
|
SSE
17
|
SSE
17
|
SSE
17
|
SSE
17
|
SSE
17
|
SSE
17
|
SSE
18
|
SSE
17
|
SSE
19
|
SSE
20
|
SSE
22
|
SSE
23
|
SSE
23
|
SSE
23
|
SSE
22
|
| Wind gust (mph) |
21
|
23
|
23
|
23
|
23
|
24
|
25
|
25
|
25
|
25
|
24
|
24
|
26
|
28
|
30
|
30
|
30
|
| Visibility |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
92%
|
92%
|
92%
|
92%
|
92%
|
91%
|
91%
|
91%
|
91%
|
90%
|
89%
|
88%
|
88%
|
89%
|
90%
|
90%
|
91%
|
| UV | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Thursday (5 March 2026)
| 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%
|
10%
|
10%
|
10%
|
10%
|
20%
|
30%
|
50%
|
70%
|
80%
|
90%
|
90%
|
90%
|
≥95%
|
≥95%
|
≥95%
|
90%
|
90%
|
90%
|
60%
|
30%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
5°
|
| Feels like temperature (°C) |
7°
|
7°
|
7°
|
7°
|
8°
|
8°
|
8°
|
7°
|
7°
|
6°
|
6°
|
5°
|
4°
|
4°
|
3°
|
3°
|
3°
|
3°
|
3°
|
2°
|
2°
|
2°
|
2°
|
1°
|
| Wind direction and speed (mph) |
SSE
21
|
SSE
19
|
SSE
17
|
SSE
15
|
SSE
13
|
SSE
12
|
SSE
11
|
SSE
11
|
SSE
12
|
WSW
12
|
W
13
|
W
14
|
WNW
15
|
WNW
16
|
NW
16
|
NW
17
|
NW
17
|
NW
16
|
NW
15
|
NW
14
|
NW
14
|
NW
15
|
NW
15
|
WNW
14
|
| Wind gust (mph) |
29
|
27
|
26
|
24
|
22
|
20
|
20
|
19
|
20
|
18
|
21
|
25
|
27
|
29
|
30
|
32
|
30
|
30
|
27
|
25
|
23
|
24
|
24
|
23
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
91%
|
91%
|
91%
|
91%
|
92%
|
92%
|
93%
|
93%
|
92%
|
90%
|
88%
|
86%
|
86%
|
84%
|
83%
|
80%
|
80%
|
79%
|
79%
|
79%
|
77%
|
74%
|
73%
|
73%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Friday (6 March 2026)
| 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) |
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
4°
|
3°
|
4°
|
5°
|
6°
|
7°
|
8°
|
9°
|
9°
|
9°
|
9°
|
9°
|
8°
|
7°
|
6°
|
6°
|
6°
|
6°
|
| Feels like temperature (°C) |
1°
|
0°
|
0°
|
0°
|
0°
|
-1°
|
-1°
|
-1°
|
0°
|
1°
|
3°
|
5°
|
7°
|
8°
|
8°
|
7°
|
7°
|
6°
|
5°
|
4°
|
4°
|
3°
|
3°
|
3°
|
| Wind direction and speed (mph) |
WNW
14
|
WNW
14
|
WNW
13
|
WNW
13
|
WNW
13
|
WNW
12
|
W
12
|
W
11
|
W
11
|
W
10
|
WNW
9
|
WNW
7
|
NW
5
|
N
4
|
NE
5
|
E
7
|
ESE
8
|
ESE
8
|
SE
9
|
SSE
9
|
SSE
9
|
SSE
9
|
SSE
9
|
S
8
|
| Wind gust (mph) |
23
|
23
|
21
|
21
|
20
|
19
|
18
|
17
|
15
|
13
|
13
|
11
|
11
|
11
|
10
|
11
|
11
|
10
|
12
|
12
|
15
|
16
|
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 |
74%
|
74%
|
74%
|
74%
|
74%
|
74%
|
74%
|
74%
|
74%
|
73%
|
68%
|
64%
|
59%
|
55%
|
55%
|
58%
|
58%
|
59%
|
59%
|
62%
|
63%
|
64%
|
64%
|
64%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Saturday (7 March 2026)
| 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%
|
10%
|
10%
|
20%
|
| Temperature (°C) |
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
6°
|
8°
|
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
| Feels like temperature (°C) |
3°
|
3°
|
3°
|
2°
|
2°
|
2°
|
2°
|
1°
|
2°
|
4°
|
5°
|
6°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
6°
|
5°
|
5°
|
5°
|
5°
|
6°
|
| Wind direction and speed (mph) |
S
7
|
S
6
|
S
6
|
S
6
|
S
6
|
SSE
6
|
SSE
7
|
S
7
|
S
8
|
SSE
9
|
SSE
11
|
SE
12
|
SE
12
|
SE
13
|
SE
13
|
SE
13
|
SE
12
|
SE
12
|
SE
11
|
SE
10
|
SSE
9
|
SE
8
|
SE
9
|
SSE
9
|
| Wind gust (mph) |
16
|
16
|
16
|
16
|
16
|
17
|
17
|
16
|
15
|
17
|
18
|
18
|
18
|
19
|
18
|
18
|
18
|
16
|
15
|
15
|
16
|
16
|
16
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
65%
|
66%
|
68%
|
68%
|
69%
|
71%
|
72%
|
73%
|
73%
|
73%
|
71%
|
72%
|
72%
|
74%
|
77%
|
79%
|
81%
|
81%
|
82%
|
82%
|
84%
|
84%
|
84%
|
85%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Sunday (8 March 2026)
| 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%
|
20%
|
20%
|
20%
|
20%
|
20%
|
30%
|
40%
|
40%
|
40%
|
40%
|
40%
|
30%
|
30%
|
30%
|
30%
|
30%
|
40%
|
40%
|
30%
|
30%
|
30%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
9°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
| Feels like temperature (°C) |
6°
|
5°
|
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
6°
|
6°
|
7°
|
7°
|
8°
|
8°
|
9°
|
9°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
6°
|
6°
|
| Wind direction and speed (mph) |
SSE
9
|
SE
9
|
SSE
10
|
SE
10
|
SSE
11
|
SSE
11
|
SSE
12
|
SE
12
|
SSE
13
|
SSE
13
|
SSE
14
|
SE
14
|
SE
14
|
SE
14
|
SE
14
|
SE
13
|
SE
13
|
SE
12
|
SE
12
|
SSE
11
|
S
10
|
S
10
|
SSE
10
|
S
10
|
| Wind gust (mph) |
16
|
16
|
17
|
18
|
17
|
17
|
18
|
18
|
19
|
20
|
20
|
20
|
20
|
18
|
17
|
17
|
16
|
16
|
16
|
16
|
17
|
16
|
16
|
15
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
G
|
G
|
G
|
G
|
| Humidity |
87%
|
90%
|
90%
|
91%
|
91%
|
91%
|
91%
|
92%
|
92%
|
92%
|
92%
|
92%
|
92%
|
92%
|
92%
|
92%
|
91%
|
92%
|
92%
|
92%
|
92%
|
92%
|
91%
|
92%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Monday (9 March 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
20%
|
20%
|
10%
|
20%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
9°
|
8°
|
7°
|
8°
|
10°
|
11°
|
10°
|
9°
|
| Feels like temperature (°C) |
6°
|
5°
|
4°
|
5°
|
8°
|
10°
|
8°
|
6°
|
| Wind direction and speed (mph) |
SW
11
|
W
12
|
WNW
11
|
W
10
|
W
8
|
SSE
8
|
S
10
|
S
10
|
| Wind gust (mph) |
18
|
17
|
16
|
16
|
16
|
15
|
15
|
16
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
VG
|
G
|
G
|
| Humidity |
92%
|
92%
|
92%
|
92%
|
91%
|
88%
|
87%
|
86%
|
| UV | - | - | 1 | 1 | 2 | 1 | 1 | - |
Tuesday (10 March 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
20%
|
20%
|
30%
|
20%
|
20%
|
30%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
9°
|
11°
|
12°
|
11°
|
10°
|
| Feels like temperature (°C) |
6°
|
5°
|
5°
|
6°
|
8°
|
9°
|
8°
|
7°
|
| Wind direction and speed (mph) |
SSW
11
|
SSW
11
|
SSW
11
|
SSW
12
|
SSW
13
|
S
15
|
SSW
16
|
SSW
14
|
| Wind gust (mph) |
16
|
17
|
17
|
19
|
22
|
23
|
22
|
22
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
85%
|
86%
|
87%
|
87%
|
83%
|
85%
|
86%
|
88%
|
| UV | - | - | 1 | 1 | 2 | 1 | 1 | - |
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Forecast for 8am (UTC) Wednesday
Updated 05:25 (UTC) on Wed 4 Mar 2026
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