Cwm-y-glo Weather in May

Cwm-y-glo in May sees moderate daytime temperatures of 15°C (59°F) and nighttime lows of 8°C (46°F). With just 88 mm (3.5 in) of rainfall on average, it's the driest month of the year.

Rainfall in Cwm-y-glo in May

Dry conditions dominate this month. A great time for outdoor fun and exploration. You can typically expect 16 days of rain this month, averaging around 88 mm (3.5 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Cwm-y-glo in May

In May, Cwm-y-glo gets moderate temperatures, with highs of 15°C (59°F). Nights cool to around 8°C (46°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Cwm-y-glo in May

You can expect a moderate amount of sunlight, with approximately 169 hours. This means a pleasant mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June and July typically offer the best weather for Cwm-y-glo.