Ystalyfera

Neath Port Talbot, Wales, United Kingdom

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Current Weather

14°

Mostly Cloudy

Feels Like: 11°

Min: 14°

Max: 18°

The next few hours will be mostly cloudy, with tomorrow reaching 16°C and dropping to 13°C. The coming days will be drizzle

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Hourly Forecast

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Today
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Daylight Hours

06:58

Sunrise

19:20

Sunset

12 hours 22 minutes of sunlight today

Moon

Waxing Crescent

12:19

Moonrise

20:29

Moonset

Daily Forecast

Today

14°
18°

Wednesday

13°
16°

Thursday

12°
16°

Friday

17°

Saturday

14°
18°

Sunday

11°
18°

Monday

13°
19°

Tuesday

13°
18°

Wednesday

13°
21°

Thursday

14°
20°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

90% Humid
Low High

Weather in Ystalyfera tomorrow, September 16, 2026

Ystalyfera looks damp on September 16, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Cloud leads the morning, peaking close to 97% near 09:00. Sunshine has little room until later in the day.

The day peaks near 16°C and cools toward 13°C. The air stays humid, with relative humidity between 71% and 91% and the peak around 02:00. A lighter breeze peaks around 16:00 near 4.8 km/h.

The afternoon keeps an overcast feel, as cloud reaches about 100% around 14:00. Outdoor plans may still want a flexible backup. Expect visibility near 29.0 km, with poorer spells close to 21.4 km. Daylight runs from 07:00 to 19:18, lasting 12 hours 18 minutes of sunlight today.

In short, treat September 16, 2026 in Ystalyfera as a damp day: pack covers, watch the wetter hours, and expect a high near 16°C.

Frequently asked questions about weather in Ystalyfera

How warm does it get in Ystalyfera?

The warmest month in Ystalyfera is July, with average high temperatures of 19°C. The average temperature during this period is around 16°C.

How cold does it get in Ystalyfera?

The coldest month in Ystalyfera is January, with average low temperatures of 2°C. The average temperature during this period is around 5°C.

What is the wettest time of year in Ystalyfera?

The wettest month in Ystalyfera is December, with an average of 168mm of precipitation.

What is the driest time of year in Ystalyfera?

The driest month in Ystalyfera is April, with an average of 81mm of precipitation.

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Metric (°C, km/h)