As of 05:07 EDT

Charleston, WV weather in September

73°

Charleston, Sunday, 9 August, 05:07

Overcast. Feels like 75°. High 88°, low 72°.

Pressure30.06 inHg

Wind3.4 mph S

Humidity95%

Visibility6.2 mi

Dew point71°

See detailed hourly forecast

In September, Charleston, WV averages a high of 77.7° and a low of 61.2°. About 3.8 inches of precipitation fall over the month (10 wet days). The record high is 96.4° (2007) and the record low 39.2° (1983). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	81.7°	65.5°	40%	93.7° (2010)	52° (1967)
2	82.4°	65.3°	32%	95.4° (2010)	50.2° (1967)
3	81.7°	64.9°	42%	92.8° (2011)	50° (1967)
4	81.1°	65.1°	40%	92.3° (2007)	51.4° (1997)
5	80.4°	64.2°	35%	95.5° (2007)	49.5° (1997)
6	80.4°	63.5°	37%	96.4° (2007)	52° (1984)
7	80.6°	63.3°	28%	93.4° (1964)	50.2° (1988)
8	80.4°	63.3°	30%	93.6° (2007)	51.3° (2024)
9	79.9°	63.1°	32%	95.4° (1964)	47.5° (2024)
10	79°	62.8°	38%	95° (2019)	50.9° (2017)
11	79°	61.9°	22%	92.3° (2019)	49.5° (1969)
12	79.5°	61.9°	33%	93° (2019)	50.5° (1969)
13	79.3°	62.2°	35%	95.7° (2019)	50° (1985)
14	78.8°	62.4°	37%	92.5° (1998)	46° (1975)
15	77.4°	60.6°	25%	89.6° (2024)	47.7° (1985)
16	77°	60.6°	25%	90.9° (1991)	47.7° (1966)
17	77.5°	60.4°	37%	90.1° (1970)	44.4° (2000)
18	76.8°	61°	43%	88.3° (1991)	46.8° (1990)
19	77.5°	60.4°	35%	88.3° (1965)	48.6° (2020)
20	78.1°	61.3°	33%	89.2° (2024)	48° (2020)
21	77.5°	61.3°	35%	92.3° (2024)	43.7° (1962)
22	75.9°	60.1°	38%	92.3° (2024)	46.6° (1999)
23	74.5°	58.1°	35%	92.1° (2010)	43.5° (1974)
24	74.7°	57.7°	30%	91.4° (2007)	39.2° (1983)
25	75°	59°	32%	91.4° (2007)	46.2° (1967)
26	75°	59.5°	48%	87.6° (1970)	45.3° (1965)
27	74.3°	58.5°	45%	89.4° (2019)	46° (1991)
28	72.7°	57.6°	35%	88.5° (2019)	45.3° (2022)
29	72.1°	55.8°	27%	91.2° (2019)	43.9° (1967)
30	72°	55.6°	30%	89.8° (2019)	42.8° (1967)