Garwnant Visitor Centre (Merthyr Tydfil) last 24 hours weather
Friday (8 May 2026)
| 20:00 | 21:00 | 22:00 | 23:00 | |
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Temperature
°C
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| Temperature in degrees Celsius |
12.2°
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10.7°
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9.7°
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8.8°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
ESE
10
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W
2
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ENE
3
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ESE
5
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| Wind gust in miles per hour | 14 | 3 | 4 | 8 |
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Visibility
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| Visibility | VG | G | G | G |
| Humidity | 83% | 87% | 93% | 97% |
| Pressure in hectopascals | 1,017 | 1,018 | 1,018 | 1,018 |
Saturday (9 May 2026)
| 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 | |
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| Weather symbol |
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Temperature
°C
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| Temperature in degrees Celsius |
7.0°
|
7.3°
|
8.9°
|
8.3°
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5.8°
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5.8°
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6.1°
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7.9°
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10.5°
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12.9°
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14.5°
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16.4°
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14.9°
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16.6°
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16.4°
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15.1°
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13.4°
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12.4°
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11.8°
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11.4°
|
11.0°
|
10.2°
|
10.0°
|
10.1°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
NNE
1
|
N
2
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N
2
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N
2
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NNE
1
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N
2
|
ENE
1
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N
3
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N
3
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N
5
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NNE
4
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NE
5
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NE
4
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E
5
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NE
8
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NE
7
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NNE
6
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NNE
9
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NNE
11
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NNE
8
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NNE
8
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NE
10
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NE
10
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NE
8
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| Wind gust in miles per hour | 2 | 4 | 4 | 3 | 2 | 4 | 2 | 5 | 5 | 9 | 8 | 11 | 8 | 13 | 13 | 13 | 11 | 16 | 18 | 13 | 15 | 18 | 15 | 13 |
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Visibility
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| Visibility | M | P | M | M | VP | VP | VP | VP | G | VG | VG | VG | E | E | VG | VG | VG | VG | VG | VG | G | M | M | M |
| Humidity | 93% | 97% | 97% | 97% | 94% | 98% | 99% | 99% | 99% | 83% | 72% | 66% | 58% | 49% | 60% | 61% | 72% | 79% | 74% | 79% | 82% | 88% | 90% | 89% |
| Pressure in hectopascals | 1,019 | 1,019 | 1,019 | 1,019 | 1,019 | 1,019 | 1,019 | 1,019 | 1,019 | 1,019 | 1,019 | 1,018 | 1,018 | 1,017 | 1,017 | 1,018 | 1,018 | 1,018 | 1,018 | 1,019 | 1,019 | 1,020 | 1,020 | 1,020 |
Sunday (10 May 2026)
| 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 | |
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| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
9.2°
|
8.0°
|
7.3°
|
7.3°
|
7.0°
|
6.6°
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6.3°
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6.6°
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6.7°
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7.0°
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7.8°
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8.6°
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9.1°
|
9.8°
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11.6°
|
11.7°
|
11.0°
|
11.6°
|
11.2°
|
10.3°
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
NE
9
|
NE
11
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NE
8
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NE
9
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NNE
8
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NE
9
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NE
9
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NE
9
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ENE
9
|
ENE
11
|
ENE
9
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NE
11
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NE
11
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NE
10
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NNE
9
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NE
10
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NE
9
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NE
7
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NE
7
|
NE
8
|
| Wind gust in miles per hour | 17 | 17 | 14 | 14 | 16 | 17 | 16 | 15 | 17 | 17 | 17 | 18 | 19 | 16 | 20 | 18 | 15 | 13 | 16 | 18 |
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Visibility
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| Visibility | M | M | M | G | G | G | G | VG | VG | E | E | E | E | E | E | E | E | E | E | E |
| Humidity | 89% | 93% | 95% | 93% | 93% | 92% | 92% | 90% | 87% | 83% | 80% | 75% | 73% | 66% | 60% | 52% | 51% | 49% | 48% | 52% |
| Pressure in hectopascals | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,019 | 1,018 | 1,018 | 1,017 | 1,017 | 1,016 | 1,016 | 1,016 |
Garwnant Visitor Centre weather map
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Location Details
Location: 51.794, -3.433
Altitude:
269m above sea level