West Chester weather in September 2024

The temperatures in West Chester in September are comfortable with low of 17°C and and high up to 26°C.

You can expect about 3 to 8 days of rain in West Chester during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in West Chester in September 2024.

If you’re planning to visit West Chester in the near future, we highly recommend that you review the 14 day weather forecast for West Chester before you arrive.

Temperatures

26° / 17°

Rainy Days

Snowy Days

Dry Days

Rainfall

110

Sun Hours

10.3

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
1 26° /15°	2 27° /15°	3 29° /16°	4 30° /18°	5 26° /18°	6 29° /20°	7 27° /18°
8 30° /18°	9 28° /18°	10 27° /17°	11 26° /17°	12 28° /18°	13 27° /19°	14 28° /17°
15 27° /15°	16 25° /14°	17 26° /15°	18 26° /16°	19 28° /16°	20 27° /14°	21 26° /14°
22 23° /15°	23 19° /12°	24 19° /12°	25 20° /13°	26 20° /13°	27 21° /12°	28 19° /11°
29 18° /11°	30 20° /11°

Explore the weather in West Chester in other months

West Chester annual weather

Month	Temperatures	Rainy Days	Dry Days	Snowy Days	Rainfall	Weather	More details
January	3° / -3°	6	18	7	89 mm	Awful	West Chester in January
February	5° / -2°	7	14	7	122 mm	Awful	West Chester in February
March	10° / 2°	8	19	4	123 mm	Awful	West Chester in March
April	17° / 8°	6	24	0	104 mm	Good	West Chester in April
May	22° / 13°	7	24	0	124 mm	Ok	West Chester in May
June	27° / 18°	7	23	0	133 mm	Good	West Chester in June
July	30° / 21°	7	24	0	138 mm	Ok	West Chester in July
August	29° / 20°	6	25	0	150 mm	Good	West Chester in August
September	26° / 17°	5	25	0	110 mm	Perfect	West Chester in September
October	19° / 11°	5	26	0	136 mm	Good	West Chester in October
November	12° / 5°	5	25	1	81 mm	Ok	West Chester in November
December	7° / 1°	7	21	4	128 mm	Awful	West Chester in December