WeatherWX.com
Wales Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 28°F Lo 19°F | Hi 30°F Lo 19°F | Hi 40°F Lo 29°F | Hi 51°F Lo 38°F | Hi 64°F Lo 49°F | Hi 73°F Lo 57°F | Hi 78°F Lo 63°F | Hi 77°F Lo 63°F | Hi 71°F Lo 56°F | Hi 59°F Lo 47°F | Hi 45°F Lo 36°F | Hi 35°F Lo 28°F |
| 11 mph | 11 mph | 10 mph | 10 mph | 9 mph | 8 mph | 7 mph | 7 mph | 8 mph | 10 mph | 11 mph | 11 mph |
| 2.6 in | 2.9 in | 3.1 in | 5 in | 5.4 in | 5.9 in | 6.1 in | 5.1 in | 3.9 in | 4 in | 2.9 in | 2.5 in |
| 84% | 85% | 78% | 76% | 76% | 77% | 79% | 78% | 77% | 76% | 76% | 81% |
| 66% | 66% | 54% | 50% | 39% | 33% | 27% | 27% | 31% | 44% | 47% | 62% |
| 30.1 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 10 | 9 | 14 | 17 | 23 | 23 | 23 | 24 | 24 | 24 | 19 | 12 |
| 5 | 4 | 7 | 9 | 8 | 7 | 8 | 7 | 6 | 7 | 5 | 7 |
| 16 | 16 | 10 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 13 |
| 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 0 | 1 |
| 1 | 1 | 2 | 3 | 5 | 5 | 5 | 5 | 3 | 2 | 2 | 1 |
| 177 | 161 | 224 | 237 | 292 | 313 | 343 | 344 | 316 | 273 | 254 | 198 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -2°C Lo -7°C | Hi -1°C Lo -7°C | Hi 5°C Lo -2°C | Hi 11°C Lo 3°C | Hi 18°C Lo 9°C | Hi 23°C Lo 14°C | Hi 25°C Lo 17°C | Hi 25°C Lo 17°C | Hi 22°C Lo 14°C | Hi 15°C Lo 8°C | Hi 7°C Lo 2°C | Hi 2°C Lo -2°C |
| 17 km/h | 17 km/h | 17 km/h | 17 km/h | 14 km/h | 13 km/h | 11 km/h | 11 km/h | 13 km/h | 17 km/h | 18 km/h | 17 km/h |
| 67 mm | 74 mm | 79 mm | 126 mm | 138 mm | 149 mm | 156 mm | 130 mm | 99 mm | 102 mm | 73 mm | 63 mm |
| 84% | 85% | 78% | 76% | 76% | 77% | 79% | 78% | 77% | 76% | 76% | 81% |
| 66% | 66% | 54% | 50% | 39% | 33% | 27% | 27% | 31% | 44% | 47% | 62% |
| 1018 mb | 1019 mb | 1019 mb | 1015 mb | 1016 mb | 1014 mb | 1015 mb | 1015 mb | 1017 mb | 1016 mb | 1019 mb | 1018 mb |
| 10 | 9 | 14 | 17 | 23 | 23 | 23 | 24 | 24 | 24 | 19 | 12 |
| 5 | 4 | 7 | 9 | 8 | 7 | 8 | 7 | 6 | 7 | 5 | 7 |
| 16 | 16 | 10 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 13 |
| 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 0 | 1 |
| 1 | 1 | 2 | 3 | 5 | 5 | 5 | 5 | 3 | 2 | 2 | 1 |
| 177 | 161 | 224 | 237 | 292 | 313 | 343 | 344 | 316 | 273 | 254 | 198 |
| Month |
| Avg. Temperatures |
| Avg. Wind Speed |
| Avg. Precipitation |
| Average Humidity |
| Avg. Cloud Cover |
| Pressure Average |
| Average Dry Days |
| Avg. Precip. Days |
| Avg. Snow Days |
| Average Fog Days |
| Average UV Index |
| Avg. Hours of Sun |
Averages are based on historical weather data from the past 10 years.
