As of 05:39 CDT

Metairie, LA weather in September

77°

Metairie, Sunday, 9 August, 05:39

Clear. Feels like 79°. High 90°, low 77°.

Pressure30.00 inHg

Wind0.9 mph NW

Humidity90%

Visibility6.2 mi

Dew point74°

See detailed hourly forecast

In September, Metairie, LA averages a high of 84.4° and a low of 74.2°. About 4.8 inches of precipitation fall over the month (13 wet days). The record high is 98.8° (2000) and the record low 55.2° (1967). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	86.2°	76.6°	60%	95.9° (2000)	71.6° (1968)
2	86.4°	76.5°	55%	98.8° (2000)	68.2° (1967)
3	86.4°	76.5°	60%	93.9° (2000)	70° (1967)
4	85.8°	76.3°	58%	97.3° (2000)	68.5° (1974)
5	85.5°	75.9°	50%	94.3° (2000)	69.1° (1974)
6	84.9°	75.7°	53%	94.1° (2019)	66° (2011)
7	85.1°	75.4°	48%	93.9° (2019)	65.5° (2011)
8	85.6°	75.4°	42%	93.4° (2019)	65.5° (2011)
9	85.3°	75.4°	42%	91.6° (1980)	65.1° (2011)
10	85.1°	75.2°	45%	92.8° (1980)	66° (2011)
11	84.9°	74.8°	53%	91.8° (1980)	67.8° (1969)
12	85.1°	75.2°	60%	92.8° (2025)	65.1° (2017)
13	85.5°	75.4°	50%	92.7° (2019)	65.1° (2017)
14	85.6°	74.8°	28%	89.6° (1980)	63.3° (2015)
15	84.7°	75.4°	48%	91° (1980)	67.1° (1964)
16	84.6°	74.5°	40%	91° (2018)	64.6° (1961)
17	84.7°	74.7°	48%	92.1° (2023)	65.7° (1961)
18	84.9°	74.7°	45%	90.5° (2005)	63.3° (1981)
19	84.4°	74.1°	42%	91.9° (2025)	61° (1981)
20	84.4°	74.3°	32%	91.6° (2025)	58.6° (1981)
21	84°	73.8°	45%	91.6° (2025)	64.2° (1981)
22	83.7°	73.2°	38%	90.7° (2022)	57.7° (1983)
23	83.3°	72.9°	32%	90.1° (2025)	62.4° (1975)
24	83.1°	72.7°	32%	89.4° (2025)	59.5° (1975)
25	82.2°	72.3°	38%	88.5° (2022)	60.4° (1975)
26	82.4°	71.8°	30%	90° (2022)	60.3° (1975)
27	82.2°	71.2°	30%	89.4° (2019)	58.5° (1975)
28	82.4°	70.9°	33%	89.1° (2019)	58.8° (1967)
29	81.3°	70.3°	32%	88.5° (1981)	55.2° (1967)
30	81.3°	69.8°	25%	90.9° (2019)	55.6° (1967)