Mountain Ash Weather History Mid Glamorgan, United Kingdom

Weather History Form

Past date: Past date must be from 1st Jan, 2009 onwards.

Buy Weather Data

Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
Monthly Climate Data
CSV format

Find out more»

Tue 26 Aug, 2025 Weather in Mountain Ash

Sunrise: 06:16 AM Sunset: 08:12 PM	Moonrise: 09:55 AM Moonset: 09:02 PM	Max: 19.8 °c	Min: 11.6 °c	Avg: 15.9 °c	Precip: 2.10 mm	Max Wind: 29.2 kph

	Tue 26 0:00 am	Tue 26 3:00 am	Tue 26 6:00 am	Tue 26 9:00 am	Tue 26 12:00 pm	Tue 26 3:00 pm	Tue 26 6:00 pm	Tue 26 9:00 pm
Icon
Temp	13.2°c	13.7°c	15.2°c	17.3°c	19.5°c	19.2°c	16.3°c	13.3°c
Wind	6.5 kmph	10.4 kmph	15.8 kmph	23.8 kmph	29.2 kmph	28.1 kmph	20.9 kmph	14.4 kmph
Precip	0.00 mm	0.90 mm	0.00 mm	0.10 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	8%	100%	73%	66%	87%	34%	77%	73%
Humidity	89%	97%	96%	80%	60%	55%	73%	86%
Pressure	1009 mb	1007 mb	1007 mb	1007 mb	1007 mb	1007 mb	1007 mb	1007 mb

Mountain Ash Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	7°C / 44°F	2°C / 36°F	5°C / 40°F	102 hours	95.80 mm / 3.77 In	10 days	1015 mb / 30 In
February	7°C / 45°F	3°C / 37°F	5°C / 41°F	79 hours	88.54 mm / 3.49 In	9 days	1015 mb / 30 In
March	9°C / 49°F	3°C / 38°F	6°C / 43°F	110 hours	79.92 mm / 3.15 In	9 days	1015 mb / 30 In
April	12°C / 54°F	5°C / 40°F	8°C / 47°F	126 hours	68.61 mm / 2.70 In	9 days	1016 mb / 30 In
May	15°C / 59°F	8°C / 46°F	11°C / 52°F	126 hours	88.76 mm / 3.49 In	9 days	1017 mb / 31 In
June	17°C / 63°F	10°C / 51°F	14°C / 57°F	115 hours	87.58 mm / 3.45 In	8 days	1016 mb / 30 In
July	19°C / 66°F	12°C / 54°F	16°C / 60°F	115 hours	86.48 mm / 3.40 In	9 days	1015 mb / 30 In
August	19°C / 65°F	12°C / 54°F	15°C / 60°F	109 hours	96.66 mm / 3.81 In	10 days	1015 mb / 30 In
September	17°C / 62°F	11°C / 51°F	14°C / 57°F	124 hours	73.59 mm / 2.90 In	7 days	1016 mb / 30 In
October	14°C / 57°F	9°C / 48°F	11°C / 52°F	93 hours	113.37 mm / 4.46 In	10 days	1014 mb / 30 In
November	10°C / 50°F	6°C / 42°F	8°C / 46°F	91 hours	115.99 mm / 4.57 In	10 days	1011 mb / 30 In
December	8°C / 46°F	4°C / 39°F	6°C / 43°F	86 hours	115.44 mm / 4.55 In	10 days	1013 mb / 30 In

Mid Glamorgan

Hotels Near Mountain Ash

Cities Near Mountain Ash

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, pollen, evapotranspiration, autocomplete, time zone, astronomy and sports data into your new or existing project.

Get Started