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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Pearl River, LA
Content continues below
May
Average Temperature
High
29°
Feels 31
Low
18°
Feels 18
Average Precipitation
9 Days
Rain amount
102.8mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
25°
10
28°
11
28°
12
27°
13
28°
14
29°
15
29°
16
29°
17
29°
18
30°
19
30°
20
29°
21
29°
22
29°
23
30°
24
25
26
27
28
29
30
31
Forecast
Saturday, May 9, 2026
Day
25°
Feels 25
Wind
19 km/h S
Gust
29 km/h
Humidity
86%
P.O.P
100%
Rain
40-50 mm
Night
18°
Feels 18
Wind
10 km/h E
Gust
15 km/h
Humidity
98%
P.O.P
60%
Rain
1-3 mm
Historical Averages
May 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.