Colwyn Bay weather
At 2:00 AM local time it was cloudy and 9°C (48°F). Light rain for 1 of the next 24 hours (under 1 mm/h, 0.1 mm total) — cloudy, but fine to be out. Best months for weather: May–Sep. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Colwyn Bay, Wales, United Kingdom.
Current conditions
- Clouds
- 83%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Light rain for 1 of the next 24 hours (under 1 mm/h, 0.1 mm total) — cloudy, but fine to be out
Daily Forecast
Best Time to Visit
Peak season May–SepOff season Nov–Mar
About Colwyn Bay weather
Is it raining in Colwyn Bay right now?
No. It’s cloudy and 9° right now. Light rain for 1 of the next 24 hours (under 1 mm/h, 0.1 mm total) — cloudy, but fine to be out.
What’s the weather like in Colwyn Bay this week?
Over the next 7 days, expect highs of 10–12° and lows of 3–9°. Rain is likely on 2 of 7 days (Friday, Saturday). The driest day looks like Wednesday.
Has it been raining in Colwyn Bay lately?
In the past 7 days, Colwyn Bay had 3 rainy days and 9.7 mm of rain in total.
What should I pack for Colwyn Bay?
For the coming week, bring an umbrella or rain jacket and a warm winter coat.
Colwyn Bay weather by month
When is the best time to visit Colwyn Bay?
Based on weather alone, the best time to visit Colwyn Bay is May–Sep, according to NASA's 2001–2025 climate averages. Nov–Mar tends to be the least pleasant. Average highs run from 7°C (45°F) in February to 17°C (63°F) in August.
What is the rainiest month in Colwyn Bay?
December is the wettest month, with about 114 mm (4.5 in) of rain on average. April is the driest, with about 59 mm (2.3 in).
What is the hottest month in Colwyn Bay?
August is the warmest, with average highs of 17°C (63°F) and lows of 14°C (58°F). February is the coolest, with highs of 7°C (45°F) and lows of 4°C (40°F).
Does Colwyn Bay have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is December at about 114 mm (4.5 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months