Caernarfon 15 Day Weather Forecast

2 week weather for Caernarfon

Saturday 20th December 2025 03:29 AM

15 Day Weather Forecast Caernarfon
Time Weather Temp Cloud Wind

Sat 20th Dec

Time Weather Temp Cloud Wind
00:00 Partly cloudy night 8 °C 21% 14 mph
03:00 Partly cloudy night 7 °C 94% 14 mph
06:00 Partly cloudy night 5 °C 62% 7 mph
09:00 Sunny 4 °C 2% 5 mph
12:00 Sunny 8 °C 2% 14 mph
15:00 Sunny intervals 7 °C 37% 14 mph
18:00 Partly cloudy night 7 °C 68% 14 mph
21:00 Cloudy with heavy rain night 7 °C 99% 14 mph

Sun 21st Dec

Time Weather Temp Cloud Wind
00:00 Cloudy with heavy rain night 7 °C 100% 9 mph
03:00 Partly cloudy night 6 °C 85% 5 mph
06:00 Partly cloudy night 5 °C 93% 2 mph
09:00 White cloud 5 °C 100% 7 mph
12:00 White cloud 8 °C 100% 11 mph
15:00 Cloudy with heavy rain 7 °C 100% 9 mph
18:00 Cloudy with heavy rain night 7 °C 100% 11 mph
21:00 Cloudy with heavy rain night 8 °C 100% 5 mph

Mon 22nd Dec

Time Weather Temp Cloud Wind
00:00 Cloudy with heavy rain night 7 °C 100% 5 mph
03:00 Cloudy with heavy rain night 7 °C 100% 5 mph
06:00 Cloudy with heavy rain night 6 °C 100% 5 mph
09:00 White cloud 6 °C 99% 5 mph
12:00 White cloud 8 °C 99% 5 mph
15:00 White cloud 6 °C 100% 5 mph
18:00 Partly cloudy night 5 °C 100% 2 mph
21:00 Partly cloudy night 4 °C 100% 2 mph

Tue 23rd Dec

Time Weather Temp Cloud Wind
00:00 Partly cloudy night 4 °C 58% 5 mph
03:00 Partly cloudy night 4 °C 38% 5 mph
06:00 Partly cloudy night 3 °C 19% 5 mph
09:00 Sunny 3 °C 0% 5 mph
12:00 Sunny 7 °C 1% 9 mph
15:00 Sunny intervals 6 °C 31% 9 mph
18:00 Partly cloudy night 6 °C 50% 9 mph
21:00 Partly cloudy night 6 °C 100% 11 mph

Wed 24th Dec

Time Weather Temp Cloud Wind
00:00 Partly cloudy night 6 °C 96% 9 mph
03:00 Partly cloudy night 6 °C 100% 11 mph
06:00 Partly cloudy night 7 °C 100% 14 mph
09:00 Cloudy with heavy rain 6 °C 100% 11 mph
12:00 Heavy rain showers 7 °C 100% 11 mph
15:00 White cloud 6 °C 97% 14 mph
18:00 Partly cloudy night 5 °C 99% 14 mph
21:00 Partly cloudy night 4 °C 93% 11 mph

Thu 25th Dec

Time Weather Temp Cloud Wind
00:00 Partly cloudy night 4 °C 94% 11 mph
03:00 Partly cloudy night 3 °C 79% 9 mph
06:00 Partly cloudy night 2 °C 72% 7 mph
09:00 White cloud 2 °C 53% 7 mph
12:00 Sunny intervals 5 °C 30% 9 mph
15:00 Sunny 4 °C 7% 9 mph
18:00 Clear sky night 3 °C 7% 7 mph
21:00 Clear sky night 3 °C 6% 7 mph

Fri 26th Dec

Time Weather Temp Cloud Wind
00:00 Clear sky night 2 °C 6% 7 mph
03:00 Clear sky night 2 °C 3% 7 mph
06:00 Clear sky night 2 °C 4% 7 mph
09:00 White cloud 4 °C 66% 9 mph
12:00 White cloud 6 °C 83% 14 mph
15:00 White cloud 6 °C 100% 14 mph
18:00 Partly cloudy night 6 °C 100% 14 mph
21:00 Partly cloudy night 6 °C 100% 14 mph

Sat 27th Dec

Time Weather Temp Cloud Wind
00:00 Partly cloudy night 6 °C 100% 14 mph
03:00 Partly cloudy night 6 °C 100% 14 mph
06:00 Partly cloudy night 5 °C 100% 16 mph
09:00 White cloud 5 °C 71% 16 mph
12:00 White cloud 6 °C 86% 14 mph
15:00 White cloud 7 °C 100% 11 mph
18:00 Partly cloudy night 6 °C 100% 14 mph
21:00 Partly cloudy night 6 °C 100% 18 mph

Sun 28th Dec

Time Weather Temp Cloud Wind
00:00 Partly cloudy night 5 °C 66% 14 mph
03:00 Partly cloudy night 6 °C 89% 16 mph
06:00 Partly cloudy night 6 °C 94% 16 mph
09:00 White cloud 6 °C 100% 18 mph
12:00 White cloud 7 °C 100% 16 mph
15:00 White cloud 6 °C 100% 11 mph
18:00 Partly cloudy night 4 °C 78% 7 mph
21:00 Partly cloudy night 3 °C 24% 7 mph

Mon 29th Dec

Time Weather Temp Cloud Wind
00:00 Partly cloudy night 3 °C 20% 5 mph
12:00 White cloud 6 °C 64% 9 mph

Tue 30th Dec

Time Weather Temp Cloud Wind
00:00 Partly cloudy night 6 °C 65% 11 mph
12:00 Sunny intervals 8 °C 21% 14 mph

Wed 31st Dec

Time Weather Temp Cloud Wind
00:00 Partly cloudy night 5 °C 74% 14 mph
12:00 White cloud 6 °C 100% 5 mph

Thu 1st Jan

Time Weather Temp Cloud Wind
00:00 Partly cloudy night 3 °C 76% 7 mph
12:00 White cloud 7 °C 63% 9 mph

Fri 2nd Jan

Time Weather Temp Cloud Wind
00:00 Partly cloudy night 3 °C 40% 2 mph
12:00 White cloud 5 °C 100% 2 mph

Sat 3rd Jan

Time Weather Temp Cloud Wind
00:00 Partly cloudy night 2 °C 18% 2 mph
12:00 Sunny intervals 6 °C 13% 2 mph

Sun 4th Jan

Time Weather Temp Cloud Wind
00:00 Partly cloudy night 4 °C 55% 7 mph

Other monthly averages

UV index Best time to go?

Caernarfon weather stats

Caernarfon weather statistics
Hottest month: January °C 32°F
Driest month: January mm 0ins
Sunniest month: January hrs
Coldest month: January °C 32°F
Wettest month: January mm 0ins
Map showing location of Caernarfon (53.14126, -4.27016) Caernarfon map pin © Google

Locations nearby

Top United Kingdom locations

Monthly weather averages

UV index
Map showing location of Caernarfon (53.14126, -4.27016) Caernarfon map pin © Google

Locations nearby