Weirton, West Virginia Climate

United States

Pop. 19,175 Elev. 233 m / 764 ft TZ: America/New_York (UTC-4) ·

Weirton has warm summers with average highs of 85°F (29°C) in July, and frigid winters averaging 18°F (-8°C) in January. Humidity pushes the summer feels-like temperature to 94°F (34°C), while wind chill can drive winter lows to 9°F (-13°C). Rain falls on about 67 days per year (42.5 in / 1080 mm total), with snow on 4 days and 35 in (886 mm) of annual accumulation. The city averages 88 sunny days per year and around 42 thunderstorm days.

Temperature 85°F (29°C) high 18°F (-8°C) low
Feels like 94°F (35°C) high 9°F (-13°C) low
Rain 67 days 42.5 in (1080 mm) /yr
Snow 4 days 34.9 in (886 mm) /yr
Sky 88 sunny 42 stormy
Wind 2.9 mph (1.3 m/s) avg

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Monthly Climate Chart

↓ Monthly data table
Best months to visit: Aug, Sep, Oct

Sky & Air by Month

Cloud cover (%)
72
Jan
78
Feb
58
Mar
74
Apr
72
May
60
Jun
61
Jul
43
Aug
48
Sep
42
Oct
63
Nov
78
Dec
Humidity (%)
70
Jan
65
Feb
52
Mar
59
Apr
74
May
75
Jun
76
Jul
65
Aug
67
Sep
68
Oct
68
Nov
71
Dec

Weather Days by Month

↓ Weather days table

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Nearby Cities

Nearby

Commercial airport 19 mi Pittsburgh International Airport (PIT)
Ski resort 22 mi Oglebay Ski and Snowboard Area
National park 62 mi Mosquito Creek Lake Recreation Area - USACE
Mountain peak (5,053 ft) 262 mi Grave Mountain
Hospital 3 mi
Hiking trail 12 mi Panhandle Trail

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Monthly Weather Data

↑ See chart
Month Avg High Avg Low Rainfall Snowfall Sunny Days
January 30°F -1°C 18°F -8°C 0.7 in 19 mm 11.5 in291 mm 2
February 39°F 4°C 26°F -4°C 3.8 in 96 mm 7.9 in201 mm 2
March 58°F 15°C 37°F 3°C 2.6 in 67 mm 0.8 in21 mm 8
April 65°F 18°C 45°F 7°C 5.1 in 129 mm 0.2 in6 mm 4
May 68°F 20°C 53°F 11°C 7.8 in 197 mm 3
June 81°F 27°C 64°F 18°C 5.7 in 145 mm 9
July 85°F 29°C 68°F 20°C 4.7 in 119 mm 7
August 81°F 27°C 61°F 16°C 1.1 in 29 mm 15
September 78°F 26°C 56°F 14°C 3.8 in 97 mm 13
October 64°F 18°C 45°F 7°C 3.2 in 82 mm 15
November 50°F 10°C 35°F 1°C 2.0 in 52 mm 0.9 in23 mm 7
December 39°F 4°C 24°F -5°C 1.9 in 48 mm 13.6 in345 mm 3

Weather Days by Month

↑ See chart
Month Sunny Days Storm Days
January 2 0
February 2 2
March 8 4
April 4 4
May 3 9
June 9 7
July 7 7
August 15 1
September 13 4
October 15 2
November 7 1
December 3 1