Lake Vyrnwy SAWS (Powys) last 24 hours weather
Wednesday (17 September 2025)
| 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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Temperature
°C
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| Temperature in degrees Celsius |
12.8°
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14.6°
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15.1°
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15.4°
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15.9°
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15.9°
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16.1°
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15.9°
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15.6°
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15.4°
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15.0°
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14.6°
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14.3°
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13.9°
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13.8°
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13.2°
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13.1°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
SSW
7
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SW
21
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SW
25
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SW
26
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SW
25
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SW
19
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SW
24
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SW
23
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SW
18
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SW
21
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SW
24
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SW
20
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SW
17
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SW
15
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SW
22
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SW
24
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SW
22
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| Wind gust in miles per hour | 16 | 31 | 36 | 38 | 38 | 36 | 36 | 38 | 40 | 36 | 36 | 36 | 36 | 36 | 31 | 38 | 36 |
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Visibility
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| Visibility | P | P | P | P | P | P | P | P | P | P | M | G | VG | E | E | VG | E |
| Humidity | 100% | 100% | 97% | 97% | 97% | 97% | 97% | 96% | 97% | 96% | 95% | 94% | 92% | 90% | 87% | 87% | 87% |
| Pressure in hectopascals | 1,009 | 1,008 | 1,008 | 1,008 | 1,009 | 1,009 | 1,010 | 1,010 | 1,011 | 1,011 | 1,011 | 1,012 | 1,012 | 1,012 | 1,013 | 1,013 | 1,014 |
Thursday (18 September 2025)
| 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 |
12.7°
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12.5°
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12.2°
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12.2°
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12.0°
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11.9°
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12.4°
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12.6°
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12.8°
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13.1°
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14.0°
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15.6°
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15.9°
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15.9°
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15.9°
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15.9°
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16.0°
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16.4°
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16.2°
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16.3°
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16.1°
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15.8°
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16.0°
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15.6°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
SW
23
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WSW
18
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SW
20
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WSW
23
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WSW
17
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SW
13
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SW
11
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SW
7
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S
2
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SSW
2
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SSW
5
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SW
18
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SW
19
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SW
22
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SW
19
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SW
19
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SW
23
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SSW
15
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SSW
17
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SW
18
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SW
17
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SSW
14
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SSW
18
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SSW
16
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| Wind gust in miles per hour | 34 | 31 | 34 | 34 | 36 | 22 | 18 | 13 | 7 | 4 | 9 | 29 | 31 | 38 | 36 | 31 | 40 | 31 | 27 | 29 | 31 | 22 | 31 | 29 |
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Visibility
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| Visibility | VG | G | VG | VG | VG | VG | M | P | P | VP | VP | P | P | P | P | G | M | VG | VG | VG | VG | VG | VG | M |
| Humidity | 89% | 91% | 88% | 88% | 89% | 92% | 96% | 99% | 99% | 99% | 100% | 99% | 98% | 98% | 99% | 98% | 96% | 93% | 94% | 93% | 92% | 92% | 90% | 92% |
| Pressure in hectopascals | 1,014 | 1,014 | 1,014 | 1,014 | 1,014 | 1,014 | 1,014 | 1,014 | 1,014 | 1,014 | 1,014 | 1,014 | 1,015 | 1,015 | 1,015 | 1,016 | 1,016 | 1,015 | 1,016 | 1,016 | 1,016 | 1,016 | 1,016 | 1,017 |
Friday (19 September 2025)
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | |
|---|---|---|---|---|---|---|---|
| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
15.6°
|
15.4°
|
15.6°
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15.4°
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15.1°
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15.3°
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15.1°
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
SSW
13
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SSW
11
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SSW
14
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S
10
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SSW
9
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SSW
12
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SSW
13
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| Wind gust in miles per hour | 22 | 16 | 22 | 18 | 16 | 20 | 20 |
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Visibility
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| Visibility | VG | VG | VG | G | E | E | G |
| Humidity | 90% | 91% | 90% | 91% | 94% | 93% | 94% |
| Pressure in hectopascals | 1,017 | 1,017 | 1,017 | 1,017 | 1,016 | 1,015 | 1,015 |
Lake Vyrnwy SAWS weather map
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Location Details
Location: 52.757, -3.464
Altitude:
360m above sea level