Merthyr Tydfil in april: average Weather, Temperature and Climate
Weather in Merthyr Tydfil in april 2025
The weather in Merthyr Tydfil in the month of april comes from statistical datas on the past years. You can view the weather statistics the entire month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout april
very bad weather 32cm
Weather at 6am
43°F
Clear/Sunny
23% of time
22%
22%
19%
Weather at 12pm
52°F
Partly Cloudy
27% of time
26%
25%
16%
Weather at 6pm
50°F
Partly Cloudy
33% of time
25%
20%
17%
Weather at 3am
43°F
25%
24%
19%
15%
Evolution of daily average temperature and precipitation in Merthyr Tydfil in april
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Merthyr Tydfil in april.
The climate of Merthyr Tydfil in april is very bad
the weather in Merthyr Tydfil in april is wet (with 2.4in of precipitation over 4 days). The weather is better from the previous month since in march it receives an average of 2.9in of rainfall over 5 days.
The climate is relatively fresh in that area the month of april, but it is livable by dressing warm. The thermometer averaged maximum of 54°F. The minimum is 41°F. Thus, the mean temperature average in april in Merthyr Tydfil is 49°F. These temperatures are far removed from those records observed in Merthyr Tydfil in april with a maximum record of 68°F in 2011 and a minimum record of 27°F in 2013.
Day length in Merthyr Tydfil in april is 13:54. Sunrise is at 05:17 and sunset is at 19:11.
April: another location in Wales?
If you want to go to Wales in april, there are destinations with better weather than Merthyr Tydfil:
In april, Cardiff, Barry, Carmarthen and Porthcawl have a tolerable climate, but better than Merthyr Tydfil.
Seasonal average climate and temperature of Merthyr Tydfil in april
Check below seasonal norms These statistics are generated from the weather statements of the past years of the month of april.
| April | |||||
| Outside temperature | |||||
| Average temperature | 49°F | ||||
| Highest temperature | 54°F | ||||
| Lowest temperature | 41°F | ||||
| Highest record temperature | 68°F (2011) | ||||
| Lowest record temperature | 27°F (2013) | ||||
| Number of days at +65°F | 1 day(s) (3%) | ||||
| Number of days at -32°F | 2 day(s) (7%) | ||||
| Wind | |||||
| Wind speed | 21km/h | ||||
| Wind temperature | 38°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.4in | ||||
| Number of days with rainfall | 4 day(s) (13%) | ||||
| Record daily rainfall | 1.2in (2019) | ||||
| Snowfall | 32cm | ||||
| Other climate data | |||||
| Humidity | 92% | ||||
| Visibility | 8.69km | ||||
| Cloud cover | 51% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:17 | ||||
| Time of sunset | 19:11 | ||||
| Length of day | 13:54 | ||||
| Our opinion about the weather in april | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last april?
Here is the day by day recorded weather in Merthyr Tydfil in april 2024:
40°F to 50°F
41°F to 52°F
45°F to 49°F
45°F to 52°F
49°F to 56°F
52°F to 54°F
47°F to 50°F
47°F to 50°F
40°F to 47°F
43°F to 50°F
50°F to 54°F
47°F to 58°F
47°F to 56°F
38°F to 49°F
43°F to 45°F
41°F to 49°F
38°F to 47°F
34°F to 49°F
47°F to 50°F
38°F to 50°F
38°F to 49°F
41°F to 49°F
45°F to 52°F
38°F to 49°F
40°F to 50°F
38°F to 47°F
40°F to 43°F
38°F to 50°F
45°F to 49°F
47°F to 49°F
Map: other cities in Wales in april
Cities near Merthyr Tydfil:
| Brecon Beacons (National Park) in april | very bad weather |
| Cardiff in april | tolerable weather |
| Porthcawl in april | tolerable weather |
| Barry in april | tolerable weather |
| Swansea in april | bad weather |
| Llanelli in april | bad weather |
| Llandrindod Wells in april | very bad weather |
| Carmarthen in april | tolerable weather |
| Newtown in april | very bad weather |
| Aberystwyth in april | bad weather |
| Pembrokeshire in april | bad weather |
| Haverfordwest in april | bad weather |
Click over cities on the map for information about the weather in april.
Merthyr Tydfil
perfect weather
good
tolerable
bad
very bad
Weather data for Merthyr Tydfil in april:
Weather data for Merthyr Tydfil for april are derived from an average of the weather forecast since 2009 in Merthyr Tydfil. There is a margin of error and these forecasts are to be considered as general information only. The weather in Merthyr Tydfil can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Merthyr Tydfil.