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Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Chalmette, LA
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January
Average Temperature
High
15°
Feels 15
Low
7°
Feels 5
Average Precipitation
10 Days
Rain amount
90.7mm
Snow amount
0.3cm
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Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
24°
11
15°
12
11°
13
14°
14
18°
15
8°
16
14°
17
13°
18
7°
19
7°
20
8°
21
11°
22
18°
23
18°
24
21°
25
26
27
28
29
30
31
Forecast
Saturday, January 10, 2026
Day
24°
Feels 24
Wind
20 km/h SW
Gust
30 km/h
Humidity
73%
P.O.P
90%
Rain
~5 mm
Night
10°
Feels 7
Wind
24 km/h N
Gust
36 km/h
Humidity
84%
P.O.P
20%
Historical Averages
Jan 10
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.