See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:55
Sunrise
19:18
Sunset
Moon
Waxing Crescent
12:16
Moonrise
20:27
Moonset
Daily Forecast
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Air Quality Data Available
Upgrade to access real-time air quality data for Abercarn.
UV Index
Humidity
Weather in Abercarn today, September 15, 2026
Abercarn stays under cloudy skies on September 15, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open. The opening hours look fair, as cloud stays near 57% around 11:00. Morning errands should face fewer weather interruptions.
The temperature range runs from about 13°C up to 19°C. Moisture in the air spans 64%-90%, with the highest values around 23:00. Winds stay light, near 6.8 km/h by 15:00, so the day feels still more than breezy.
Afternoon skies stay clogged, peaking close to 65% near 14:00. The grey theme continues rather than clearing out. Visibility holds near 34.0 km, though it can fall to 25.4 km. Expect sunrise at 06:55, sunset at 19:18, and 12 hours 22 minutes of sunlight today overall.
Overall, Abercarn on September 15, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 19°C.
Frequently asked questions about weather in Abercarn
How warm does it get in Abercarn?
The warmest month in Abercarn is July, with average high temperatures of 20°C. The average temperature during this period is around 16°C.
How cold does it get in Abercarn?
The coldest month in Abercarn is January, with average low temperatures of 2°C. The average temperature during this period is around 4°C.
What is the wettest time of year in Abercarn?
The wettest month in Abercarn is October, with an average of 129mm of precipitation.
What is the driest time of year in Abercarn?
The driest month in Abercarn is April, with an average of 73mm of precipitation.