Dolgellau, Wales Climate
United Kingdom
Pop. 2,688 Elev. 13 m / 43 ft
TZ: Europe/London (UTC+1) ·
Dolgellau has cool summers with average highs of 67°F (19°C) in August, and cool winters averaging 35°F (2°C) in January. Rain falls on about 100 days per year (55.2 in / 1403 mm total), with 5 in (130 mm) of annual snowfall. The city averages 57 sunny days per year and around 49 thunderstorm days. Ocean water temperatures reach 67°F (19°C) in summer.
| Temperature | 19°C (67°F) high | 2°C (35°F) low |
| Feels like | 0°C (32°F) low | |
| Rain | 100 days | 1403 mm (55.2 in) /yr |
| Snow | 0 days | 130 mm (5.1 in) /yr |
| Sky | 57 sunny | 49 stormy |
| Wind | 1.7 m/s (3.9 mph) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: May, Jul, Aug
Sky & Air by Month
Cloud cover (%)
75
Jan 80
Feb 63
Mar 55
Apr 50
May 76
Jun 72
Jul 63
Aug 72
Sep 82
Oct 76
Nov 73
Dec Humidity (%)
86
Jan 83
Feb 76
Mar 71
Apr 70
May 82
Jun 81
Jul 78
Aug 83
Sep 85
Oct 87
Nov 86
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 95 km Liverpool John Lennon Airport (LPL)
Ski resort 122 km
National park 113 km
Hospital 0 km Dolgellau and Barmouth Hospital
Hiking trail 3 km Precipice Walk
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 6°C 43°F | 2°C 35°F | 117 mm 4.6 in | 123 mm4.8 in | 2 |
| February | 7°C 45°F | 3°C 38°F | 77 mm 3.0 in | 3 mm0.1 in | 3 |
| March | 11°C 52°F | 4°C 39°F | 24 mm 1.0 in | 1 mm0.0 in | 6 |
| April | 15°C 58°F | 6°C 43°F | 76 mm 3.0 in | — | 11 |
| May | 17°C 62°F | 8°C 46°F | 84 mm 3.3 in | — | 13 |
| June | 17°C 63°F | 12°C 54°F | 155 mm 6.1 in | — | 2 |
| July | 19°C 66°F | 13°C 55°F | 68 mm 2.7 in | — | 5 |
| August | 19°C 67°F | 13°C 55°F | 59 mm 2.3 in | — | 4 |
| September | 16°C 60°F | 10°C 50°F | 202 mm 8.0 in | — | 5 |
| October | 13°C 55°F | 9°C 48°F | 144 mm 5.7 in | — | 0 |
| November | 10°C 51°F | 6°C 44°F | 222 mm 8.7 in | 3 mm0.1 in | 3 |
| December | 9°C 48°F | 5°C 41°F | 175 mm 6.9 in | — | 3 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 2 | 1 |
| February | 3 | 4 |
| March | 6 | 0 |
| April | 11 | 2 |
| May | 13 | 4 |
| June | 2 | 6 |
| July | 5 | 2 |
| August | 4 | 2 |
| September | 5 | 11 |
| October | 0 | 5 |
| November | 3 | 7 |
| December | 3 | 5 |
Water Temperatures Data
↑ See chart| Month | Ocean Avg High | Lake Avg High |
|---|---|---|
| January | 9°C 48°F | 5°C 41°F |
| February | 8°C 46°F | 4°C 39°F |
| March | 9°C 48°F | 5°C 41°F |
| April | 11°C 52°F | 7°C 45°F |
| May | 15°C 58°F | 11°C 52°F |
| June | 17°C 63°F | 14°C 58°F |
| July | 19°C 67°F | 18°C 64°F |
| August | 19°C 66°F | 17°C 62°F |
| September | 18°C 64°F | 14°C 58°F |
| October | 16°C 60°F | 11°C 53°F |
| November | 13°C 55°F | 9°C 49°F |
| December | 11°C 51°F | 7°C 45°F |