Coldest Cities in Wales

Top 100 cities ranked by coldest cities

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All Countries · United Kingdom · Wales

Coldest Cities — Wales

1 Ruthin 47°F

2 Brecon 47°F

3 Rhymney 47°F

4 Llandrindod Wells 47°F

5 Newtown 48°F

6 Welshpool 48°F

7 Abergele 48°F

8 Colwyn Bay 49°F

9 Llandudno 49°F

10 Deganwy 49°F

11 Rhyl 49°F

12 Denbigh 49°F

13 Ystalyfera 49°F

14 Caernarfon 49°F

15 Bangor 49°F

16 Aberystwyth 49°F

17 Ammanford 49°F

18 Clydach 49°F

19 Prestatyn 49°F

20 Brynamman 49°F

21 Carmarthen 49°F

22 Cardigan 50°F

23 Neath 50°F

24 Briton Ferry 50°F

25 Cwmafan 50°F

26 Ystradgynlais 50°F

27 Llanelli 50°F

28 Gorseinon 50°F

29 Pontarddulais 50°F

30 Ebbw Vale 50°F

31 Brynmawr 50°F

32 Tredegar 50°F

33 Abergavenny 50°F

34 Blaenavon 50°F

35 Landore 50°F

36 Holyhead 50°F

37 Burry Port 50°F

38 Swansea 51°F

39 Milford Haven 51°F

40 Haverfordwest 51°F

41 Pembroke Dock 51°F

42 Pembroke 51°F

43 Wrexham 51°F

44 Buckley 51°F

45 Deeside 51°F

46 Flint 51°F

47 Hawarden 51°F

48 Rhosllannerchrugog 51°F

49 Brymbo 51°F

50 Mold 51°F

51 Broughton 51°F

52 Coedpoeth 51°F

53 Gresford 51°F

54 Monmouth 52°F

55 Tonypandy 52°F

56 Rhondda 52°F

57 Barry 52°F

58 Bridgend 52°F

59 Merthyr Tydfil 52°F

60 Coity 52°F

61 Aberdare 52°F

62 Pontypridd 52°F

63 Maesteg 52°F

64 Gelligaer 52°F

65 Porthcawl 52°F

66 Llantrisant 52°F

67 Llantwit Major 52°F

68 Pyle 52°F

69 Nelson 52°F

70 Treharris 52°F

71 Mountain Ash 52°F

72 Aberkenfig 52°F

73 Tonyrefail 52°F

74 Pencoed 52°F

75 Beddau 52°F

76 Treorchy 52°F

77 Ferndale 52°F

78 Hirwaun 52°F

79 Holywell 52°F

80 Brynna 52°F

81 Abertridwr 52°F

82 Rhoose 52°F

83 Treherbert 52°F

84 Abercynon 52°F

85 Porth 52°F

86 Pontyclun 52°F

87 Llanharan 52°F

88 Pentre 52°F

89 Glyn-neath 52°F

90 Abercanaid 52°F

91 Chepstow 52°F

92 New Inn 53°F

93 Cardiff 53°F

94 Newport 53°F

95 Cwmbran 53°F

96 Pontypool 53°F

97 Caerphilly 53°F

98 Penarth 53°F

99 Risca 53°F

100 Blackwood 53°F

The coldest cities in Wales experience low average annual temperatures, with long winters and significant snowfall. Ruthin has an average annual temperature of just 47°F.

Cold-climate cities often feature distinct four-season lifestyles with winter sports, fall foliage, and summer outdoor recreation. Many residents value the seasonal changes and outdoor activities that come with colder climates, including skiing, snowboarding, and ice fishing.

Living in cold-climate cities typically means higher heating costs, the need for winter-ready vehicles and clothing, and seasonal challenges like snow removal. However, these cities often compensate with lower costs of living, less crowding, and strong community bonds forged through shared seasonal experiences.

Did You Know?

1. At 47°F average, Ruthin experiences temperatures well below freezing for months each year.
2. Cold-climate cities often have underground walkway systems, enclosed skyways, or heated bus shelters to help residents navigate harsh winters.
3. Despite the cold, many of these cities rank high in quality of life due to strong economies, good schools, and vibrant cultural scenes.

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