As of 17:39 CDT

Dauphin Island, AL weather in September

87°

Dauphin Island, Sunday, 9 August, 17:39

Partly cloudy. Feels like 100°. High 88°, low 79°.

Pressure30.00 inHg

Wind11.3 mph S

Humidity76%

Visibility6.2 mi

Dew point79°

See detailed hourly forecast

In September, Dauphin Island, AL averages a high of 83° and a low of 75°. About 5.0 inches of precipitation fall over the month (12 wet days). The record high is 92.5° (1989) and the record low 53.4° (1967). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	84.7°	77.4°	50%	91.8° (1964)	71.6° (1967)
2	84.6°	77.4°	50%	92.5° (1989)	68.4° (1967)
3	84.6°	77.2°	57%	91.6° (1989)	70.7° (1967)
4	84.2°	77°	52%	91.2° (1990)	67.8° (1974)
5	84°	76.6°	53%	90.1° (1961)	69.3° (1974)
6	83.1°	76.3°	55%	88.3° (1963)	64.9° (2011)
7	83.8°	76.1°	42%	89.2° (1980)	64.9° (1988)
8	84.4°	76.1°	33%	89.6° (1980)	68.4° (2011)
9	84°	76.3°	42%	89.8° (1972)	67.8° (2011)
10	83.8°	76.1°	42%	90° (1980)	69.4° (2012)
11	83.8°	75.7°	42%	88.9° (1980)	66° (1969)
12	83.7°	75.9°	50%	89.4° (2010)	67.5° (1969)
13	83.8°	76.1°	42%	88.7° (1991)	67.1° (2015)
14	84°	75.7°	25%	89.2° (1980)	68° (1964)
15	83.7°	75.7°	38%	88.7° (2000)	65.1° (1985)
16	83.1°	75.4°	40%	89.2° (1982)	63.5° (1961)
17	83.3°	75.6°	38%	88.2° (1982)	67.5° (1961)
18	83.3°	75.4°	28%	88° (2005)	62.4° (1981)
19	82.9°	75°	40%	89.6° (2005)	60.6° (1981)
20	83.1°	75°	32%	89.8° (2005)	63.1° (1981)
21	82.6°	74.8°	35%	90.1° (1997)	62.8° (1981)
22	82.2°	73.8°	47%	88.5° (1997)	57.6° (1983)
23	81.9°	73.6°	23%	87.8° (1998)	61° (1975)
24	81.5°	73.4°	33%	88.3° (2016)	61.2° (1982)
25	81°	73°	37%	87.3° (2016)	59.2° (1975)
26	80.8°	72.5°	40%	86.7° (1998)	60.1° (2001)
27	80.8°	72.5°	40%	86.7° (2005)	59.5° (1975)
28	81.1°	72°	28%	86.9° (1986)	59.5° (1967)
29	80.6°	71.4°	27%	85.8° (1997)	53.4° (1967)
30	80.1°	70.9°	27%	86.4° (2025)	58.1° (1967)