As of 02:22 CDT

Lake Charles, LA weather in September

77°

Lake Charles, Sunday, 9 August, 02:22

Clear. Feels like 79°. High 90°, low 75°.

Pressure30.00 inHg

Wind3.6 mph S

Humidity97%

Visibility6.2 mi

Dew point76°

See detailed hourly forecast

In September, Lake Charles, LA averages a high of 86.1° and a low of 71.2°. About 4.5 inches of precipitation fall over the month (12 wet days). The record high is 104.9° (2000) and the record low 48.6° (1967). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	88.3°	74.3°	58%	103.1° (2000)	66.6° (2004)
2	88.5°	74.1°	58%	102.7° (2000)	62.8° (1967)
3	88°	74.3°	62%	103.3° (2000)	62.2° (1987)
4	87.8°	74.1°	55%	104.9° (2000)	63° (1974)
5	87.3°	73.6°	48%	104° (2000)	58.3° (1974)
6	87.1°	72.9°	48%	94.5° (2019)	59.2° (2011)
7	87.3°	72.9°	47%	97.3° (2023)	57.4° (2011)
8	87.4°	72.5°	47%	96.8° (2023)	56.7° (1988)
9	87.1°	72.5°	50%	94.6° (2005)	59.9° (2011)
10	86.5°	72.7°	47%	94.6° (1980)	61.2° (2012)
11	86.5°	72.1°	53%	94.8° (1964)	63.1° (1976)
12	86.7°	72.3°	50%	94.5° (1980)	61.7° (2017)
13	87.1°	72.7°	43%	93.9° (2013)	59.9° (2015)
14	86.9°	72.5°	42%	93.9° (1995)	58.5° (2015)
15	86.5°	72.1°	37%	96.4° (1980)	63.5° (1960)
16	86.4°	72°	45%	97.2° (2004)	58.5° (1961)
17	86.7°	72°	35%	95.9° (2004)	55° (1961)
18	86.4°	71.8°	37%	96.8° (2004)	56.3° (1961)
19	86.5°	71.6°	42%	97.9° (2005)	51.3° (1981)
20	85.8°	71.1°	35%	99.7° (2005)	55.9° (1981)
21	85.5°	71.1°	42%	101.8° (2005)	59.9° (1991)
22	85.3°	69.8°	35%	99.9° (2005)	50.7° (1983)
23	84.4°	69.3°	37%	95.2° (2022)	52.2° (1983)
24	84.4°	69.1°	23%	93.6° (2023)	54.1° (1975)
25	83.8°	68.9°	33%	94.5° (2022)	55.6° (1994)
26	84°	68.2°	27%	91.8° (2022)	54° (2001)
27	84°	67.5°	23%	91.9° (2023)	52° (2001)
28	83.8°	67.3°	35%	92.7° (2023)	53.2° (1975)
29	83.3°	66.6°	25%	93° (2023)	48.6° (1967)
30	83.5°	65.1°	17%	95.5° (2023)	52.7° (1967)