All countries

Wales

Merthyr Tydfil

	in
reliable prognosis

This is the website from which the forecast is printed. To learn more, please visit the website.

Weather in Merthyr Tydfil

See on map

Weather archive at the weather station ( 39 km, +9.1 °C )

9 °C

feels like

6 °C

25 minutes ago at the airport (39 km) it was +12 °C, no significant clouds, normal air pressure, high humidity (82%), gentle breeze (5 m/s) blowing from the west. Weather archive at the airport

Today we expect +8 °C°F, +46 °C°F, without precipitation, gentle breeze. Tomorrow: +11..+6 °C°F, +52..+43 °C°F, light rain, moderate breeze.

7 days

Today

Tomorrow

Sun

Mon

Tue

Wed

Thu

Fri

Tomorrow, Sat, April 18					Sun, April 19				Mon, April 20				Tue, April 21				Wed, April 22				Thu, April 23				Fri
Local time	01	07	13	19	01	07	13	19	01	07	13	19	01	07	13	19	01	07	13	19	01	07	13	19	01	07	13
Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches
Temperature, °C °F	+7 +45	+7 +45	+7 +45	+9 +48	+3 +37	+4 +39	+11 +52	+10 +50	+3 +37	+4 +39	+9 +48	+9 +48	+3 +37	+5 +41	+8 +46	+9 +48	+3 +37	+2 +36	+10 +50	+11 +52	+4 +39	+3 +37	+12 +54	+12 +54	+4 +39	+3 +37	+12 +54
Feels like, °C °F	+3 +37	+4 +39	+4 +39	+7 +45	+1 +34	+3 +37			+1 +34	+2 +36	+7 +45	+7 +45	+1 +34	+1 +34	+4 +39	+5 +41	-2 28	-2 28	+7 +45		+1 +34	0 32			+1 +34	+1 +34
Pressure, mmHg inches mbar hPa	741 29.17 988 988	742 29.21 989 989	744 29.29 992 992	745 29.33 993 993	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	745 29.33 993 993	745 29.33 993 993	744 29.29 992 992	744 29.29 992 992	743 29.25 991 991	745 29.33 993 993	746 29.37 995 995	746 29.37 995 995	745 29.33 993 993	746 29.37 995 995	745 29.33 993 993	744 29.29 992 992	743 29.25 991 991	744 29.29 992 992	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	744 29.29 992 992	742 29.21 989 989
Wind: speed , m/s km/h mph knots Bft	6 22 13 12 4	5 18 11 10 3	5 18 11 10 3	4 14 9 8 3	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	4 14 9 8 3	3 11 7 6 2	2 7 4 4 2	7 25 16 14 4	8 29 18 16 5	9 32 20 17 5	6 22 13 12 4	5 18 11 10 3	8 29 18 16 5	6 22 13 12 4	4 14 9 8 3	3 11 7 6 2	7 25 16 14 4	5 18 11 10 3	3 11 7 6 2	2 7 4 4 2	4 14 9 8 3
gusts, m/s km/h mph knots Bft	10 36 22 19 5	9 32 20 17 5		8 29 18 16 5										13 47 29 25 6	12 43 27 23 6	12 43 27 23 6	15 54 34 29 7	12 43 27 23 6		10 36 22 19 5	11 40 25 21 6	7 25 16 14 4		9 32 20 17 5	6 22 13 12 4
direction	SW	W	NW	NW	NW	N	N	SE	NE	NE	E	E	NE	NE	E	E	NE	NE	E	E	E	NE	E	E	NE	NE	E
Humidity, %	88	79	85	70	87	84	61	73	87	86	70	73	93	89	80	63	82	82	67	72	94	94	73	73	91	84	60
Sun: rise set		06:10	20:15			06:08	20:17			06:06	20:18			06:04	20:20			06:01	20:22			05:59	20:23		05:57	20:25
Moon: rise set		06:06	22:25			06:31	23:59			07:07	-			08:00	01:20			09:10	02:23			10:33	03:06		12:00	03:34
phase

Show more (Humidity. Sun, Moon: rise, set, phase)

more information about weather
is available on the website rp5.in

Weather News

2 hours ago, a near gale ( 16 m/s 58 km/h 36 miles/hour 31 knot 7 Bft) with gusts up to 41 m/s148 km/h92 miles/hour80 knots12 Bft was observed in Conwy in Capel Curig.

1 hour ago, the minimum air temperature ( +10 ^oC +50 ^oF ) was observed in Powys in Lake Vyrnwy.

2 hours ago, the maximum air temperature ( +15 ^oC +59 ^oF ) was observed in Flintshire in Chester / Hawarden (airport).

less

Today, Fri, April 17					Tomorrow, Saturday, April 18																								Sunday, April 19																					Monday, April 20								Tuesday, April 21								Wednesday, April 22								Thursday, April 23						Friday, April 24
Local time	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	22	01	04	07	10	13	16	19	22	01	04	07	10	13	16	19	22	01	04	07	10	13	16	19	22	01	04	07	10	13	19	01	07	13	Local time
Cloudiness, % 1/10 oktas																																																																																			Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches																																																																																			Precipitation, mm Precipitation, inches
Temperature, °C °F	+8 +46	+8 +46	+7 +45	+8 +46	+7 +45	+7 +45	+7 +45	+8 +46	+8 +46	+7 +45	+8 +46	+7 +45	+6 +43	+7 +45	+8 +46	+8 +46	+7 +45	+7 +45	+9 +48	+11 +52	+10 +50	+10 +50	+10 +50	+9 +48	+6 +43	+5 +41	+5 +41	+4 +39	+3 +37	+3 +37	+3 +37	+3 +37	+3 +37	+2 +36	+3 +37	+4 +39	+5 +41	+7 +45	+9 +48	+10 +50	+10 +50	+11 +52	+13 +55	+13 +55	+12 +54	+11 +52	+11 +52	+10 +50	+6 +43	+3 +37	+3 +37	+4 +39	+7 +45	+9 +48	+9 +48	+9 +48	+5 +41	+3 +37	+5 +41	+5 +41	+5 +41	+8 +46	+10 +50	+9 +48	+5 +41	+3 +37	+2 +36	+2 +36	+6 +43	+10 +50	+11 +52	+11 +52	+7 +45	+4 +39	+2 +36	+3 +37	+8 +46	+12 +54	+12 +54	+4 +39	+3 +37	+12 +54	Temperature, °C °F
Feels like, °C °F	+5 +41	+6 +43	+4 +39	+5 +41	+4 +39	+3 +37	+3 +37	+5 +41	+5 +41	+3 +37	+5 +41	+4 +39	+3 +37	+4 +39	+5 +41	+5 +41	+4 +39	+4 +39	+6 +43		+7 +45	+7 +45	+7 +45	+7 +45	+4 +39	+2 +36	+3 +37	+2 +36	+1 +34	+1 +34	+1 +34	+1 +34	+1 +34	0 32	+2 +36	+3 +37														+1 +34	+1 +34	+2 +36	+5 +41	+7 +45	+7 +45	+7 +45	+3 +37	+1 +34	+2 +36	+1 +34	0 32	+4 +39	+6 +43	+5 +41	0 32	-2 28	-2 28	-2 28	+2 +36	+7 +45			+3 +37	+1 +34	-1 30	0 32	+5 +41			+1 +34	+1 +34		Feels like, °C °F
Pressure, mmHg inches mbar hPa	740 29.13 987 987	740 29.13 987 987	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	742 29.21 989 989	742 29.21 989 989	743 29.25 991 991	743 29.25 991 991	744 29.29 992 992	744 29.29 992 992	744 29.29 992 992	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	746 29.37 995 995	746 29.37 995 995	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	744 29.29 992 992	744 29.29 992 992	744 29.29 992 992	744 29.29 992 992	743 29.25 991 991	743 29.25 991 991	744 29.29 992 992	745 29.33 993 993	745 29.33 993 993	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	745 29.33 993 993	746 29.37 995 995	746 29.37 995 995	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	744 29.29 992 992	744 29.29 992 992	743 29.25 991 991	744 29.29 992 992	744 29.29 992 992	745 29.33 993 993	745 29.33 993 993	746 29.37 995 995	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	744 29.29 992 992	742 29.21 989 989	Pressure, mmHg inches mbar hPa
Wind: speed , m/s km/h mph knots Bft	5 18 11 10 3	4 14 9 8 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	4 14 9 8 3	3 11 7 6 2	3 11 7 6 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	3 11 7 6 2	4 14 9 8 3	4 14 9 8 3	3 11 7 6 2	2 7 4 4 2	2 7 4 4 2	4 14 9 8 3	7 25 16 14 4	8 29 18 16 5	8 29 18 16 5	9 32 20 17 5	9 32 20 17 5	8 29 18 16 5	6 22 13 12 4	4 14 9 8 3	5 18 11 10 3	7 25 16 14 4	8 29 18 16 5	7 25 16 14 4	6 22 13 12 4	6 22 13 12 4	4 14 9 8 3	3 11 7 6 2	3 11 7 6 2	5 18 11 10 3	7 25 16 14 4	5 18 11 10 3	3 11 7 6 2	2 7 4 4 2	4 14 9 8 3	Wind: speed , m/s km/h mph knots Bft
gusts, m/s km/h mph knots Bft	10 36 22 19 5	10 36 22 19 5	9 32 20 17 5	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	9 32 20 17 5	9 32 20 17 5	9 32 20 17 5	8 29 18 16 5										8 29 18 16 5																																			10 36 22 19 5	13 47 29 25 6	13 47 29 25 6	12 43 27 23 6		12 43 27 23 6	15 54 34 29 7	15 54 34 29 7	11 40 25 21 6	12 43 27 23 6	11 40 25 21 6			10 36 22 19 5	13 47 29 25 6	11 40 25 21 6		7 25 16 14 4	9 32 20 17 5		9 32 20 17 5	6 22 13 12 4			gusts, m/s km/h mph knots Bft
direction	SW	SW	SW	SW	SW	SW	W	W	W	W	W	W	W	W	W	W	W	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	N	N	N	N	N	NE	NE	NE	NE	NE	N	N	NE	NE	SE	SE	SE	N	NE	NE	NE	E	E	NE	E	NE	NE	NE	NE	NE	E	E	E	NE	NE	NE	NE	NE	E	E	E	E	E	NE	NE	NE	E	E	NE	NE	E	direction
Humidity, %	90	93	92	93	90	88	86	86	84	83	80	79	90	84	79	79	83	85	78	68	61	64	62	70	75	83	84	86	86	87	88	89	88	88	88	84	80	74	66	65	64	61	53	49	49	56	61	73	81	87	86	86	77	70	58	73	85	93	94	89	89	80	56	63	75	82	87	82	71	67	56	72	87	94	95	94	78	73	73	91	84	60	Humidity, %
Sun: rise set		06:12	20:13												06:10		20:15													06:08		20:17													06:06		20:18						06:04		20:20						06:01		20:22					05:59		20:23			05:57	20:25		Sun: rise set
Moon: rise set		05:48	20:50												06:06		22:25													06:31		23:59													07:07		-						08:00		01:20						09:10		02:23					10:33		03:06			12:00	03:34		Moon: rise set
phase																																																																																			phase