Birr (Ireland) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 20° 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: 15° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 6° Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 4° Celsius; -
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 5° Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 6° Celsius;
Light rain changing to sunny intervals by early evening.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Birr
Today (18 September 2025)
| Time |
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
 |
|
 |
|
|
 |
| Chance of precipitation |
90%
|
70%
|
50%
|
20%
|
20%
|
30%
|
30%
|
40%
|
| Temperature |
18°
|
18°
|
18°
|
18°
|
17°
|
17°
|
16°
|
16°
|
| Feels like temperature (°C) |
15°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
14°
|
| Wind direction and speed |
S
16
|
SSW
16
|
SSW
15
|
SSW
14
|
SSW
12
|
SSW
11
|
SSW
11
|
SSW
10
|
| Wind gust (mph) |
31
|
29
|
27
|
25
|
23
|
21
|
21
|
20
|
| Visibility |
M
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
92%
|
92%
|
92%
|
92%
|
92%
|
92%
|
91%
|
90%
|
| UV | 1 | 1 | 1 | 1 | - | - | - | - |
Friday (19 September 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 |
60%
|
50%
|
30%
|
20%
|
30%
|
20%
|
10%
|
20%
|
20%
|
20%
|
30%
|
30%
|
20%
|
40%
|
40%
|
50%
|
40%
|
40%
|
40%
|
40%
|
30%
|
30%
|
30%
|
30%
|
| Temperature (°C) |
15°
|
15°
|
15°
|
14°
|
14°
|
13°
|
13°
|
12°
|
12°
|
13°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
13°
|
12°
|
12°
|
12°
|
12°
|
| Feels like temperature (°C) |
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
| Wind direction and speed (mph) |
SSW
10
|
SSW
9
|
SSW
8
|
SSW
8
|
SSW
7
|
SSW
6
|
SSW
5
|
SSW
5
|
SSW
5
|
S
6
|
SSW
6
|
SSW
7
|
SSW
8
|
SSW
7
|
SSW
7
|
SW
7
|
SW
7
|
WSW
6
|
WSW
6
|
SW
5
|
SSW
4
|
SSW
3
|
SE
3
|
S
3
|
| Wind gust (mph) |
20
|
19
|
16
|
16
|
13
|
11
|
10
|
10
|
11
|
11
|
11
|
11
|
10
|
10
|
10
|
10
|
10
|
9
|
8
|
8
|
7
|
6
|
6
|
6
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
90%
|
92%
|
91%
|
92%
|
92%
|
93%
|
93%
|
94%
|
93%
|
92%
|
88%
|
86%
|
82%
|
80%
|
80%
|
81%
|
83%
|
83%
|
84%
|
88%
|
90%
|
90%
|
90%
|
92%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - |
Saturday (20 September 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 |
30%
|
30%
|
30%
|
30%
|
30%
|
40%
|
40%
|
40%
|
50%
|
50%
|
50%
|
50%
|
60%
|
60%
|
70%
|
70%
|
80%
|
80%
|
60%
|
50%
|
50%
|
50%
|
50%
|
40%
|
| Temperature (°C) |
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
11°
|
11°
|
10°
|
10°
|
9°
|
| Feels like temperature (°C) |
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
6°
|
| Wind direction and speed (mph) |
SSW
3
|
SSW
3
|
SSE
3
|
NE
4
|
NNE
4
|
N
4
|
NE
5
|
NNE
6
|
NE
6
|
NNE
8
|
N
9
|
N
11
|
N
11
|
N
12
|
N
12
|
N
12
|
N
12
|
NNW
12
|
N
14
|
N
14
|
N
14
|
NNW
14
|
NNW
14
|
NNW
15
|
| Wind gust (mph) |
6
|
6
|
6
|
7
|
8
|
8
|
8
|
8
|
11
|
12
|
15
|
15
|
19
|
20
|
22
|
22
|
20
|
20
|
24
|
22
|
25
|
24
|
25
|
24
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
94%
|
94%
|
94%
|
95%
|
95%
|
94%
|
95%
|
95%
|
94%
|
92%
|
90%
|
88%
|
84%
|
79%
|
79%
|
76%
|
77%
|
77%
|
84%
|
86%
|
85%
|
84%
|
86%
|
83%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - |
Sunday (21 September 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 |
40%
|
30%
|
30%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
30%
|
50%
|
50%
|
50%
|
40%
|
30%
|
20%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
8°
|
9°
|
10°
|
11°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
11°
|
10°
|
9°
|
8°
|
8°
|
| Feels like temperature (°C) |
5°
|
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
6°
|
8°
|
8°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
8°
|
7°
|
7°
|
6°
|
5°
|
| Wind direction and speed (mph) |
NNW
15
|
NNW
14
|
NNW
14
|
NNW
13
|
NNW
13
|
NNW
12
|
NNW
12
|
NNW
11
|
NNW
11
|
NNW
12
|
NNW
13
|
NNW
14
|
N
14
|
N
15
|
N
14
|
N
15
|
N
15
|
N
14
|
NNW
13
|
NNW
12
|
NNW
11
|
NNW
10
|
NNW
9
|
NNW
9
|
| Wind gust (mph) |
25
|
26
|
24
|
23
|
22
|
21
|
20
|
18
|
21
|
27
|
27
|
28
|
29
|
30
|
31
|
30
|
29
|
28
|
24
|
19
|
17
|
15
|
15
|
14
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
83%
|
82%
|
82%
|
82%
|
82%
|
84%
|
84%
|
85%
|
84%
|
81%
|
77%
|
74%
|
68%
|
64%
|
65%
|
64%
|
64%
|
65%
|
67%
|
71%
|
76%
|
78%
|
82%
|
82%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - | - |
Monday (22 September 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%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
7°
|
6°
|
6°
|
6°
|
5°
|
5°
|
4°
|
5°
|
7°
|
9°
|
10°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
11°
|
9°
|
8°
|
8°
|
7°
|
| Feels like temperature (°C) |
5°
|
5°
|
4°
|
4°
|
4°
|
3°
|
3°
|
3°
|
3°
|
5°
|
7°
|
8°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
8°
|
7°
|
7°
|
6°
|
| Wind direction and speed (mph) |
NNW
8
|
NNW
8
|
N
7
|
N
6
|
NNW
6
|
NNW
5
|
NNW
5
|
NNW
4
|
NW
4
|
NNW
5
|
N
7
|
N
8
|
N
9
|
NNE
9
|
NNE
10
|
NNE
9
|
N
9
|
N
8
|
N
8
|
NNW
6
|
N
5
|
N
4
|
ENE
3
|
S
3
|
| Wind gust (mph) |
13
|
13
|
13
|
12
|
10
|
10
|
9
|
8
|
9
|
9
|
11
|
13
|
15
|
15
|
15
|
15
|
13
|
11
|
8
|
7
|
7
|
7
|
7
|
6
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
84%
|
85%
|
86%
|
88%
|
89%
|
90%
|
91%
|
92%
|
84%
|
79%
|
69%
|
62%
|
55%
|
53%
|
51%
|
52%
|
55%
|
61%
|
74%
|
81%
|
84%
|
85%
|
87%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - | - |
Tuesday (23 September 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 |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
6°
|
6°
|
5°
|
5°
|
10°
|
13°
|
14°
|
11°
|
9°
|
| Feels like temperature (°C) |
6°
|
5°
|
4°
|
4°
|
9°
|
12°
|
12°
|
10°
|
8°
|
| Wind direction and speed (mph) |
S
3
|
SSE
3
|
SSW
3
|
S
3
|
WSW
5
|
N
7
|
N
8
|
ENE
6
|
NE
5
|
| Wind gust (mph) |
5
|
4
|
3
|
5
|
10
|
11
|
9
|
7
|
5
|
| Visibility (description) |
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
90%
|
91%
|
93%
|
95%
|
79%
|
61%
|
58%
|
80%
|
87%
|
| UV | - | - | - | 1 | 2 | 3 | 2 | 1 | - |
Wednesday (24 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
<5%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
8°
|
6°
|
6°
|
11°
|
14°
|
15°
|
12°
|
9°
|
| Feels like temperature (°C) |
6°
|
5°
|
4°
|
10°
|
13°
|
13°
|
11°
|
8°
|
| Wind direction and speed (mph) |
E
5
|
ESE
4
|
SE
4
|
SE
7
|
ESE
8
|
SE
8
|
E
7
|
ESE
6
|
| Wind gust (mph) |
5
|
5
|
6
|
11
|
12
|
9
|
8
|
6
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
91%
|
94%
|
95%
|
83%
|
67%
|
64%
|
82%
|
89%
|
| UV | - | - | 1 | 2 | 3 | 1 | 1 | - |
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Forecast
Forecast for 16:00 (UTC+1), Thu
Updated 14:25 (UTC+1) on Thu 18 Sep 2025
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