O tempo em todos os lugares do País de Gales
C
- Cadfarch
- Caerau
- Caerleon
- Caernarfon
- Caerphilly
- Caersws
- Caerwent
- Caerwys
- Caia Park
- Caldicot
- Camrose
- Canton
- Capel Curig
- Cardiff
- Cardigan
- Carew
- Carmarthen
- Carno
- Castle
- Cathays
- Cefn
- Cefn Cribwr
- Cefn Fforest
- Ceiriog Ucha
- Cenarth
- Chepstow
- Chirk
- Christchurch
- Cilmery
- Clocaenog
- Clydach
- Cockett
- Coedffranc
- Coedpoeth
- Coity
- Colwyn Bay
- Connah's Quay
- Conwy
- Corris
- Corwen
- Cowbridge
- Cray
- Criccieth
- Crickhowell
- Croesyceiliog
- Cross Hands
- Crumlin
- Crymych
- Cwm
- Cwm Clydach
- Cwmavon
- Cwmbran
- Cwmbwrla
- Cwmdare
- Cyncoed
- Cynffig
- Cynwyd
- Cynwyl Elfed
- Cynwyl Gaeo