Weather in September 2025

Mount Pleasant weather in September 2025

°C °F

The average weather in Mount Pleasant in September

The weather in Mount Pleasant in September is very hot. The average temperatures are between 23°C and 29°C, drinking water regularly is advisable.

You can expect rain for roughly half of the month of September in Mount Pleasant. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.

Our weather forecast can give you a great sense of what weather to expect in Mount Pleasant in September 2025.

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

Temperatures
29° / 23°
Rainy Days
8
Snowy Days
0
Dry Days
22
Rainfall
239
mm
Sun Hours
7.8
Hrs

Explore the weather in Mount Pleasant in other months

Mount Pleasant annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 14° / 8° 5 26 1 87 mm
Good
February 16° / 9° 5 23 0 118 mm
Good
March 18° / 12° 6 25 0 121 mm
Good
April 22° / 16° 6 24 0 133 mm
Good
May 26° / 20° 9 22 0 181 mm
Good
June 30° / 24° 11 19 0 228 mm
Ok
July 31° / 25° 14 17 0 283 mm
Ok
August 31° / 25° 15 16 0 360 mm
Ok
September 29° / 23° 8 22 0 239 mm
Ok
October 24° / 18° 4 27 0 155 mm
Perfect
November 19° / 13° 4 26 0 84 mm
Good
December 16° / 11° 6 25 0 133 mm
Good

Weather in Mount Pleasant in September - FAQ

What is the average temperature in Mount Pleasant in September?
The average temperature in Mount Pleasant in September is 23/29° C.
What is the chance of rain in Mount Pleasant in September?
On average, there are 8 rainy days in Mount Pleasant during September.
Weather wise, is September a good time to visit Mount Pleasant?
The weather in Mount Pleasant in September is ok.
Can it snow in Mount Pleasant in September?
On average, there are 0 snowy days in Mount Pleasant in September.
More about the weather in Mount Pleasant