Climate

Big Morongo Canyon Preserve Climate Monthly Averages

High Low Record
High (Yr)
Record
Low (Yr)
Rainfall Record
Rain (Yr)
JAN 64 40 80
(63)
11
(49)
1.95 11.2
(43)
FEB 66 40 88
(96)
19
(90)
1.07 8.4
(05)
MAR 68 41 95
(88)
21
(53)
1.05 3.5
(58)
APR 74 44 100
(89)
25
(55)
0.49 3.8
(58)
MAY 80 49 105
(96)
31
(58)
0.07 1.2
(69)
JUN 90 54 113
(72)
35
(55)
0.01 0.3
(68)
JUL 96 59 114
(95)
42
(56)
0.37 2.4
(49)
AUG 97 60 113
(97)
38
(54)
0.28 2.7
(44)
SEP 91 57 112
(82)
37
(53)
0.32 2.3
(62)
OCT 82 50 106
(80)
21
(71)
0.24 3.7
(04)
NOV 72 43 92
(97)
20
(58)
1.12 10.5
(64)
DEC 65 39 86
(89)
15
(68)
1.67 6.1
(04)

Station Elevation: 2562 Feet
Temperature data from 1949 – 2000, shown in degrees Fahrenheit
Precipitation data from 1942 – 1971, 2003 – 2005, shown in inches; Avg/Yr= 8.6
Data courtesy of Ray Yeager