Jackson weather in September 2025

The temperatures in Jackson in September are comfortable with low of 13°C and and high up to 21°C.

You can expect about 3 to 8 days of rain in Jackson 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 Jackson in September 2025.

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

Temperatures

21° / 13°

Rainy Days

Snowy Days

Dry Days

Rainfall

Sun Hours

10.6

Hrs

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

Explore the weather in Jackson in other months

Jackson annual weather

Month	Temperatures	Rainy Days	Dry Days	Snowy Days	Rainfall	Weather	More details
January	-5° / -10°	4	11	17	59 mm	Awful	Jackson in January
February	-3° / -9°	3	10	15	59 mm	Awful	Jackson in February
March	4° / -2°	7	15	9	83 mm	Awful	Jackson in March
April	10° / 3°	8	17	5	144 mm	Awful	Jackson in April
May	17° / 9°	8	23	0	152 mm	Ok	Jackson in May
June	22° / 14°	7	23	0	170 mm	Ok	Jackson in June
July	25° / 17°	7	24	0	148 mm	Good	Jackson in July
August	25° / 16°	7	24	0	131 mm	Good	Jackson in August
September	21° / 13°	6	24	0	96 mm	Good	Jackson in September
October	14° / 7°	7	23	1	125 mm	Ok	Jackson in October
November	6° / 0°	5	19	6	78 mm	Awful	Jackson in November
December	-1° / -5°	5	12	14	68 mm	Awful	Jackson in December

Temperatures in Jackson in September

Rain in Jackson in September

Weather in Jackson in September - FAQ

What is the average temperature in Jackson in September?

The average temperature in Jackson in September is 13/21° C.

What is the chance of rain in Jackson in September?

On average, there are 6 rainy days in Jackson during September.

Weather wise, is September a good time to visit Jackson?

The weather in Jackson in September is good.

Can it snow in Jackson in September?

On average, there are 0 snowy days in Jackson in September.

More about the weather in Jackson