Weather Merthyr Tydfil

Last updated 19:22

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Day Weather Maximum Day Temperature Minimum Night Temperature Wind Direction and Speed
Wednesday

Clear Sky

25°C 77°F 17°C 63°F East North Easterly
14km/h 9mph
Thursday

Sunny

26°C 79°F 15°C 59°F East North Easterly
18km/h 11mph
Friday

Sunny

25°C 77°F 14°C 57°F East North Easterly
14km/h 9mph
Saturday

Light Cloud

24°C 75°F 14°C 57°F West North Westerly
8km/h 5mph
Sunday

Light Cloud

21°C 70°F 13°C 55°F North Westerly
16km/h 10mph

IN ASSOCIATION WITH

Forecast

Sunrise 05:23 Sunset 21:17
Weather forecast details for Wednesday 23 July. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 2200 hours0100 hours
Thu
0400 hours     
Weather Conditions Light Cloud Clear Sky Clear Sky      
Temperature (°C/°F) 21°C 70°F 20°C 68°F 18°C 64°F      
Wind Speed (mph/km/h) 6km/h 4mph North Easterly 14km/h 9mph East North Easterly 11km/h 7mph North Easterly      
Wind Direction NE ENE NE      
Humidity 72% 70% 73%      
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) VG VG VG      
Pressure (Millibars) 1019 1018 1018      

Wales

Forecast Summary

  • This Evening and Tonight

    Any isolated heavy and thundery showers, mainly in the south, largely clearing during the evening. Otherwise many places will have a fine end to the day, followed by a dry night with clear periods and possible localised valley mist patches.

Environmental Summary

UV: 7

UK Range: 1-7

Pollution: Low

UK Range: Low to Very High

Pollen: Moderate

UK Range: Low to Very High

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Forecast Video

BBC Wales Today

BBC Wales Today Forecast Last updated 19:03, Wednesday 23 Jul Forecast updated Monday to Friday only

UK

UK Forecast Last updated 18:15, Wednesday 23 Jul

Observations

Observed at 19:00, Wednesday 23 July

Sunny

26°C 79°F

16km/h 10mph Easterly

Humidity: 53%

Visibility: Very Good

Pressure: 1017mb, Falling

Observation station: Sennybridge

(Lat: 52.067 | Lon: -3.617)

BBC Weather in association with the Met Office

All times are BST (Europe/London, GMT+0100) unless otherwise stated

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