Cwmafan

What is the climate like in Cwmafan?

The best time to visit Cwmafan is typically July, the year's most comfortable month (6.3/10). Cwmafan is warmest in July, when daily highs average 66°F (19°C), and coolest in January, when lows fall to about 39°F (4°C). The wettest month is typically December and the driest is April; the year sees roughly 51 in (1291 mm) of precipitation.

• Best time to visitJuly — the year's comfort peak (6.3/10)
• Warmest monthJuly — average high 66°F (19°C)
• Coolest monthJanuary — average low 39°F (4°C)
• Wettest monthDecember (6.1 in (154 mm))
• Driest monthApril (2.6 in (67 mm))
• Annual precipitation51 in (1291 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromAberporth, 80 km away (1973-2025)