Annual
Climatology: Jackson, MS (JAN)
Elev: 94.5 m Lat: 32o 19'N Long: 90o 05'W
Figure 1: Average Temperatures and Precipitation 1971-2000. (NCDC Data)
Annual
Climatology: Jackson, MS (JAN)
Elev: 94.5 m Lat: 32o 19'N Long: 90o 05'W
Figure 1: Average Temperatures and Precipitation 1971-2000. (NCDC Data)
|
Month |
Daily Max |
Daily Min |
Mean |
Maximum Daily Temperature |
Minimum Daily Temperature |
|
January |
12.8 |
1.7 |
7.2 |
27.8 |
-16.7 |
|
February |
15.7 |
3.4 |
9.6 |
29.4 |
-12.2 |
|
March |
20.1 |
7.4 |
13.8 |
31.7 |
-9.4 |
|
April |
23.9 |
10.9 |
17.4 |
34.4 |
-2.8 |
|
May |
27.8 |
16.1 |
21.9 |
37.2 |
3.3 |
|
June |
31.6 |
20.1 |
25.8 |
40.6 |
8.3 |
|
July |
33.0 |
21.9 |
27.4 |
41.1 |
10.6 |
|
August |
33.0 |
21.3 |
27.2 |
41.7 |
12.8 |
|
September |
30.2 |
18.1 |
24.2 |
40.0 |
1.7 |
|
October |
24.9 |
11.1 |
18.0 |
35.0 |
-3.3 |
|
November |
19.1 |
6.3 |
12.7 |
31.1 |
-8.3 |
|
December |
14.4 |
2.9 |
8.7 |
28.9 |
-15.6 |
|
Annual |
23.9 |
11.8 |
17.8 |
41.7 |
-16.7 |
|
Month |
Mean |
Median |
Extreme |
Year |
Snow* |
|
January |
144.0 |
117.6 |
358.1 |
1979 |
12.7 |
|
February |
114.3 |
103.1 |
261.1 |
1987 |
2.5 |
|
March |
145.8 |
134.6 |
384.3 |
1976 |
2.5 |
|
April |
151.9 |
119.4 |
405.1 |
1991 |
0.0 |
|
May |
123.4 |
133.4 |
266.2 |
1978 |
0.0 |
|
June |
97.0 |
88.9 |
214.6 |
1997 |
0.0 |
|
July |
119.1 |
113.0 |
336.6 |
1979 |
0.0 |
|
August |
93.0 |
74.4 |
211.6 |
1992 |
0.0 |
|
September |
82.0 |
78.2 |
152.4 |
1971 |
0.0 |
|
October |
86.9 |
72.9 |
209.6 |
1975 |
0.0 |
|
November |
128.0 |
110.0 |
253.5 |
1977 |
0.0 |
|
December |
135.6 |
115.8 |
449.6 |
1982 |
7.6 |
|
Annual |
1421.1 |
1366.8 |
|
|
25.4 |
* Snowfall totals represent
mean snowfall 1971-2000
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