Clanton, United States — Weather in September 2026

Monthly climate averages for Clanton, United States. Based on 10-year ERA5 reanalysis data.

Cfa Humid Subtropical
7.9 /10
Excellent

September is an excellent month in Clanton

Climate Overview

Clanton, United States in September has hot conditions, with highs reaching 29.9°C (86°F) and afternoons the warmest part of the day.

This month falls at the beginning of Autumn.

Daily highs in September gradually drop from around 31°C (87°F) at the start to 29°C (84°F) by month's end.

Rainfall is heaviest during the middle of the month, while the last third tends to be drier.

Expect around 10.7h of sunshine at the start of September, decreasing to 10.0h by the end.

The warmest days tend to fall around the 3th, averaging 30.9°C (88°F).

Compared to August, this month is about 2°C cooler with 5 fewer rainy days. Temperatures begin dropping heading into October.

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Monthly September Averages

Temperature
30°C / 21°C
Feels Like
33°C / 23°C
Rain
8 days · 71 mm
Sunshine
10.1h / day
Humidity
69% — Muggy
Wind
12 km/h
Wind Direction
ENE (69°)
Gusts
29 km/h
Daylight
12.4 h
Cloud Cover
45%
Clear Sky Days
8.5
UV Index
6.7 — High
Dew Point
19°C — Humid
Moon Phase
Waxing Crescent · 11%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

36°C 32°C 28°C 24°C 20°C 16°C 12°C 151015202530
HighLow

Daily Precipitation

0 mm 2 mm 4 mm 6 mm 8 mm 10 mm 151015202530
Rainfall

Daily Sunshine

0h 3h 6h 9h 12h 151015202530
Sunshine

Daily Wind Speed

0 4 8 12 16 20 151015202530
Wind Speed
Sun Position
Sunrise 06:31
Daylight 12.4h
Sunset 18:55

What to Expect

Daytime temperatures around 30°C (86°F) are ideal for full-day outdoor exploration.

Rain usually comes in shorter passing showers rather than all-day rain.

Recent yearly records for September have stayed close to the long-run average.

Compare Months

January
Fair
Temp
13°C / 4°C
Feels Like
11°C / 1°C
Rain
10days (136 mm) Wet
Sun
6.6h Fair
Humidity
72% Muggy
UV
3.5 Moderate
Snow Days
1days
View Details
February
Fair
Temp
17°C / 8°C
Feels Like
16°C / 5°C
Rain
11days (147 mm) Wet
Sun
6.7h Fair
Humidity
74% Muggy
UV
4.3 Moderate
View Details
March
Good
Temp
20°C / 10°C
Feels Like
19°C / 8°C
Rain
11days (140 mm) Wet
Sun
8.2h Good
Humidity
70% Muggy
UV
5.8 High
View Details
April best
Excellent
Temp
23°C / 13°C
Feels Like
24°C / 11°C
Rain
9days (128 mm) Wet
Sun
9.9h Good
Humidity
69% Muggy
UV
7.2 Very High
View Details
May best
Excellent
Temp
27°C / 17°C
Feels Like
30°C / 18°C
Rain
11days (133 mm) Wet
Sun
10.8h Excellent
Humidity
72% Muggy
UV
7.4 Very High
View Details
June
Fair
Temp
30°C / 21°C
Feels Like
35°C / 24°C
Rain
14days (135 mm) Wet
Sun
11.2h Excellent
Humidity
74% Muggy
UV
8.2 Very High
View Details
July
Poor
Temp
32°C / 23°C
Feels Like
37°C / 27°C
Rain
16days (104 mm) Wet
Sun
11.7h Excellent
Humidity
77% Humid
UV
8.2 Very High
View Details
August
Fair
Temp
32°C / 23°C
Feels Like
36°C / 26°C
Rain
13days (108 mm) Wet
Sun
10.7h Excellent
Humidity
75% Muggy
UV
7.7 Very High
View Details
September best
Excellent
Temp
30°C / 21°C
Feels Like
33°C / 23°C
Rain
8days (71 mm) Wet
Sun
10.1h Excellent
Humidity
69% Muggy
UV
6.7 High
View Details
October best
Excellent
Temp
25°C / 16°C
Feels Like
26°C / 15°C
Rain
6days (71 mm) Good
Sun
8.9h Good
Humidity
65% Muggy
UV
5.4 High
View Details
November
Good
Temp
19°C / 10°C
Feels Like
18°C / 7°C
Rain
7days (87 mm) Good
Sun
7.6h Good
Humidity
69% Muggy
UV
4.1 Moderate
View Details
December
Fair
Temp
15°C / 7°C
Feels Like
13°C / 4°C
Rain
11days (119 mm) Wet
Sun
5.9h Fair
Humidity
76% Humid
UV
3.3 Moderate
View Details
Month Temp Feels Like Rain Sun Humidity UV Status
January 13°C / 4°C 11°C / 1°C 10days (136 mm) Wet 6.6h Fair 72% Muggy 3.5 Moderate Fair View Details
February 17°C / 8°C 16°C / 5°C 11days (147 mm) Wet 6.7h Fair 74% Muggy 4.3 Moderate Fair View Details
March 20°C / 10°C 19°C / 8°C 11days (140 mm) Wet 8.2h Good 70% Muggy 5.8 High Good View Details
April best 23°C / 13°C 24°C / 11°C 9days (128 mm) Wet 9.9h Good 69% Muggy 7.2 Very High Excellent View Details
May best 27°C / 17°C 30°C / 18°C 11days (133 mm) Wet 10.8h Excellent 72% Muggy 7.4 Very High Excellent View Details
June 30°C / 21°C 35°C / 24°C 14days (135 mm) Wet 11.2h Excellent 74% Muggy 8.2 Very High Fair View Details
July 32°C / 23°C 37°C / 27°C 16days (104 mm) Wet 11.7h Excellent 77% Humid 8.2 Very High Poor View Details
August 32°C / 23°C 36°C / 26°C 13days (108 mm) Wet 10.7h Excellent 75% Muggy 7.7 Very High Fair View Details
September best 30°C / 21°C 33°C / 23°C 8days (71 mm) Wet 10.1h Excellent 69% Muggy 6.7 High Excellent View Details
October best 25°C / 16°C 26°C / 15°C 6days (71 mm) Good 8.9h Good 65% Muggy 5.4 High Excellent View Details
November 19°C / 10°C 18°C / 7°C 7days (87 mm) Good 7.6h Good 69% Muggy 4.1 Moderate Good View Details
December 15°C / 7°C 13°C / 4°C 11days (119 mm) Wet 5.9h Fair 76% Humid 3.3 Moderate Fair View Details

What to Wear

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

UmbrellaBreathable clothingSunscreen (SPF 30+)Sun hatSunglassesComfortable walking shoes

Frequently Asked Questions

September is typically excellent for visiting Clanton, with average highs of 30°C (86°F) and around 8 rainy days. Clanton, United States in September has hot conditions, with highs reaching 29.9°C (86°F) and afternoons the warmest par
Clanton typically sees around 8 rainy days in September with 71 mm (2.8 in) of total rainfall. An umbrella should suffice.
Nights stay pleasantly warm in Clanton during September, around 21°C (69°F). Light evening wear is sufficient.
With highs of 30°C (86°F) and lows of 21°C (69°F) in September, we recommend: Umbrella, Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses. Comfortable walking shoes are essential.
Yes, September offers some of the best weather conditions in Clanton with comfortable temperatures and lower chances of rain.
The average UV index in Clanton during September is 7 (high). Wear sunscreen SPF 30+, a hat, and sunglasses. Limit direct sun exposure between 10 AM and 4 PM.
Clanton gets approximately 12 hours of daylight per day in September, with around 10 hours of sunshine.
Snow is uncommon in Clanton during September based on 10-year climate averages.

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