Sign In Register

Ystalyfera, United Kingdom

Full City Profile

3.5 /5.0
B+ Good
10,218 Population 2,710/sq mi density
243 ft Elevation 74 meters
49°F Avg Temperature 9°C
B+
Overall
3.5 / 5.0
Good overall score based on economy, affordability, safety and education
B
Economy
3.1 / 5.0
$46,176 median income, 5.2% unemployment
A
Affordability
4.2 / 5.0
$199,577 home value, $1,154/mo rent
B
Education
3.1 / 5.0
25.8% bachelor's degree or higher
Ystalyfera experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 40°F in January while summers reach 60°F in July. The area gets 238 sunny days per year. Annual precipitation totals 54.2 inches. The area receives 0.0 inches of snow annually.

Temperature

40°F Jan (4°C) 60°F Jul (16°C)
Annual Average48.7°F
10% below US avg
January Average40°F (4°C)
July Average60°F (16°C)
Sunny Days238 days/yr

Geography

Elevation243 ft (74 m)
Area3.8 sq mi (9.8 km²)
Population Density2,710/sq mi
Coordinates51.7672°N, 3.7808°W
TimezoneEurope/London

Precipitation & Snow

Annual Rainfall 54.2"
43% above US avg
Snowfall 0.0"
Wettest Month (Nov) 6.14"
Driest Month (May) 3.11"

Air Quality

Earthquake History

35 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.8. Most recent: M3.4 on Feb 24, 2023.

Sep 22, 2002 2 km ESE of Wombourn, United Kingdom M4.8 139 km
Apr 2, 1990 4 km NNE of Presteigne, United Kingdom M4.7 82 km
Oct 25, 1999 10 km N of Hirwaun, United Kingdom M4.5 18 km
Feb 17, 2018 5 km NE of Clydach, United Kingdom M4.3 7 km
Feb 20, 2014 17 km NNW of Ilfracombe, United Kingdom M4.1 52 km
May 31, 2001 20 km NNW of Flexbury, United Kingdom M4.0 106 km
May 29, 2013 14 km WSW of Nefyn, United Kingdom M3.8 140 km
Mar 7, 1996 3 km SW of Clive, United Kingdom M3.8 133 km
Jan 29, 2004 2 km E of North Petherton, United Kingdom M3.7 94 km
Jan 29, 2004 2 km E of North Petherton, United Kingdom M3.6 94 km
Jan 1, 1994 Wales-England region, United Kingdom M3.6 59 km
May 30, 2022 2 km ESE of Prees, United Kingdom M3.6 147 km
Mar 17, 1994 5 km WNW of Newtown, United Kingdom M3.5 90 km
Feb 12, 2002 1 km SSE of Deri, United Kingdom M3.5 37 km
Oct 10, 2001 2 km SSE of Caerphilly, United Kingdom M3.5 46 km
Jun 20, 2002 3 km N of Marshfield, United Kingdom M3.4 53 km
Feb 24, 2023 1 km ENE of Brynmawr, United Kingdom M3.4 43 km
Sep 23, 1992 1 km NNE of Tiverton, United Kingdom M3.3 97 km
Jun 16, 1991 11 km WSW of Knighton, United Kingdom M3.3 72 km
Jan 29, 2004 2 km E of North Petherton, United Kingdom M3.3 94 km
Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 40°F (4°C) 6.0 in
February 39°F (4°C) 4.2 in Coldest
March 42°F (6°C) 4.5 in
April 45°F (7°C) 3.3 in
May 51°F (11°C) 3.1 in Driest
June 56°F (13°C) 3.4 in
July 60°F (16°C) 3.3 in Warmest
August 60°F (15°C) 4.1 in
September 56°F (13°C) 4.6 in
October 50°F (10°C) 5.5 in
November 45°F (7°C) 6.1 in Wettest
December 42°F (5°C) 6.1 in

Ystalyfera has a seasonal temperature swing of 21°F / from 39°F in February to 60°F in July. Total annual precipitation is 54.2 inches, with November being the wettest month (6.1") and May the driest (3.1").

View full weather details →