Caernarfon (Gwynedd) last 24 hours weather
Thursday (19 March 2026)
| 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 symbol |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Temperature
°C
|
||||||||||||||||||||
| Temperature in degrees Celsius |
5.8°
|
6.4°
|
5.7°
|
4.9°
|
8.8°
|
11.6°
|
13.2°
|
13.8°
|
14.9°
|
16.9°
|
16.8°
|
15.9°
|
16.4°
|
14.1°
|
11.4°
|
9.2°
|
6.4°
|
4.2°
|
4.7°
|
3.0°
|
|
Wind direction and speed
mph
|
||||||||||||||||||||
| Wind direction and speed in miles per hour |
NE
7
|
NNE
8
|
NE
8
|
ENE
5
|
NE
4
|
NNE
7
|
ENE
7
|
NE
9
|
E
4
|
N
2
|
NE
4
|
NE
7
|
N
2
|
N
4
|
NNE
3
|
S
3
|
SSW
2
|
N
0
|
NE
4
|
N
2
|
| Wind gust in miles per hour | 9 | 9 | 9 | 9 | 7 | 9 | 11 | 9 | 9 | 7 | 7 | 11 | 7 | 7 | 4 | 4 | 4 | 2 | 4 | 4 |
|
Visibility
|
||||||||||||||||||||
| Visibility | P | P | P | P | G | VG | VG | VG | VG | VG | VG | G | VG | G | G | G | M | M | P | M |
| Humidity | 98% | 99% | 99% | 100% | 100% | 80% | 63% | 56% | 58% | 54% | 59% | 56% | 52% | 63% | 71% | 83% | 84% | 91% | 96% | 95% |
| Pressure in hectopascals | 1,026 | 1,027 | 1,026 | 1,027 | 1,027 | 1,027 | 1,027 | 1,027 | 1,027 | 1,027 | 1,026 | 1,026 | 1,025 | 1,025 | 1,025 | 1,025 | 1,026 | 1,026 | 1,026 | 1,026 |
Friday (20 March 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Temperature
°C
|
||||||||||||||||||||||||
| Temperature in degrees Celsius |
2.1°
|
2.9°
|
2.6°
|
1.5°
|
1.5°
|
1.8°
|
0.8°
|
1.3°
|
4.5°
|
9.7°
|
12.4°
|
13.7°
|
14.1°
|
14.0°
|
14.2°
|
14.0°
|
13.7°
|
12.8°
|
10.7°
|
7.7°
|
5.9°
|
5.5°
|
4.4°
|
3.8°
|
|
Wind direction and speed
mph
|
||||||||||||||||||||||||
| Wind direction and speed in miles per hour |
NE
2
|
SSW
2
|
SSW
2
|
N
0
|
ENE
1
|
N
0
|
ENE
2
|
N
0
|
NE
2
|
N
0
|
N
0
|
SW
5
|
WSW
5
|
W
5
|
WNW
4
|
WNW
4
|
NNE
5
|
NNE
5
|
ESE
3
|
N
0
|
NE
2
|
NNE
4
|
ENE
3
|
N
3
|
| Wind gust in miles per hour | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 2 | 2 | 7 | 9 | 7 | 7 | 9 | 7 | 7 | 4 | 2 | 2 | 4 | 2 | 2 |
|
Visibility
|
||||||||||||||||||||||||
| Visibility | P | G | G | M | M | M | M | M | M | G | G | G | G | G | G | G | M | M | M | M | M | M | M | M |
| Humidity | 96% | 99% | 95% | 94% | 96% | 96% | 96% | 97% | 98% | 89% | 70% | 54% | 55% | 56% | 56% | 59% | 65% | 66% | 68% | 78% | 86% | 86% | 85% | 90% |
| Pressure in hectopascals | 1,025 | 1,025 | 1,024 | 1,024 | 1,024 | 1,024 | 1,024 | 1,024 | 1,024 | 1,024 | 1,024 | 1,023 | 1,023 | 1,022 | 1,022 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 |
Saturday (21 March 2026)
| 00:00 | 01:00 | 02:00 | 03:00 | |
|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
Temperature
°C
|
||||
| Temperature in degrees Celsius |
2.2°
|
1.3°
|
1.2°
|
0.3°
|
|
Wind direction and speed
mph
|
||||
| Wind direction and speed in miles per hour |
N
0
|
N
0
|
N
0
|
N
0
|
| Wind gust in miles per hour | 2 | 2 | 0 | 2 |
|
Visibility
|
||||
| Visibility | M | M | M | P |
| Humidity | 90% | 93% | 95% | 94% |
| Pressure in hectopascals | 1,021 | 1,021 | 1,021 | 1,021 |
Caernarfon weather map
View the weather with our interactive map
Loading map…
Location Details
Location: 53.139, -4.273
Altitude:
10m above sea level