Trefechan
Merthyr Tydfil County Borough, Wales, United Kingdom
Current Weather
11°53°
Light Rain and Breezy
Feels Like: 7°44°
Min: 6°43°
Max: 15°58°
The next few hours will be overcast, with tomorrow reaching 10°C and dropping to 7°C. The coming days will be drizzle
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Pollen Levels
Daylight Hours
08:04
Sunrise
17:50
Sunset
Moon
16:58
Moonrise
05:40
Moonset
Daily Forecast
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Sunday
Sunday
Monday
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UV Index
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View stargazing scoreWeather in Trefechan tomorrow, October 25, 2026
Trefechan starts October 25, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. Expect a brighter morning, with limited cloud around 57% by 06:00. Conditions start on a settled note.Trefechan starts October 25, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. Expect a brighter morning, with limited cloud around 57% by 06:00. Conditions start on a settled note.
Expect highs of 10°C and cooler readings close to 7°C. Moisture in the air spans 66%-78%, with the highest values around 07:00. Breezes become lively, peaking around 13:00 near 33 km/h.Expect highs of 50°F and cooler readings close to 44°F. Moisture in the air spans 66%-78%, with the highest values around 07:00. Breezes become lively, peaking around 13:00 near 21 mph.
Later hours favour clearer intervals, as cloud stays near 57% around 18:00. The afternoon is the better half for outdoor time. Horizontal visibility sits around 36.7 km, briefly nearer 33.8 km. The sun rises at 07:06 and sets at 16:48, for a total of 9 hours 42 minutes of sunlight today.Later hours favour clearer intervals, as cloud stays near 57% around 18:00. The afternoon is the better half for outdoor time. Horizontal visibility sits around 22.8 mi, briefly nearer 21 mi. The sun rises at 07:06 and sets at 16:48, for a total of 9 hours 42 minutes of sunlight today.
Taken together, lively winds in Trefechan on October 25, 2026 matter as much as the temperature high of about 10°C.Taken together, lively winds in Trefechan on October 25, 2026 matter as much as the temperature high of about 50°F.
Frequently asked questions about weather in Trefechan
How warm does it get in Trefechan?
The warmest month in Trefechan is July, with average high temperatures of 19°C. The average temperature during this period is around 16°C.The warmest month in Trefechan is July, with average high temperatures of 67°F. The average temperature during this period is around 61°F.
How cold does it get in Trefechan?
The coldest month in Trefechan is January, with average low temperatures of 2°C. The average temperature during this period is around 4°C.The coldest month in Trefechan is January, with average low temperatures of 36°F. The average temperature during this period is around 40°F.
What is the wettest time of year in Trefechan?
The wettest month in Trefechan is December, with an average of 140 mm of precipitation.The wettest month in Trefechan is December, with an average of 5.5 in of precipitation.
What is the driest time of year in Trefechan?
The driest month in Trefechan is April, with an average of 75 mm of precipitation.The driest month in Trefechan is April, with an average of 3 in of precipitation.