Jackson Weather Information
Jackson historical weather data by month.
Chance Of Sunshine
ANNUAL CHANCE OF SUNSHINE 55.17%
Annual chance of sunshine: 55.17%
Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
31.25%
3
7
22
February
35.71%
4
6
18
March
41.94%
5
8
18
April
46.67%
6
8
16
May
54.84%
7
10
14
June
70.00%
12
9
9
July
83.87%
17
9
5
August
84.38%
16
11
5
September
76.67%
15
8
7
October
64.52%
12
8
11
November
40.00%
5
7
18
December
32.26%
3
7
21
Temperature
JULY HIGH 81.9° - JANUARY LOW 5°
Month
Average
Max Average
Min Average
January
16.6°
28.2°
5°
February
20.8°
33.5°
8.1°
March
30.1°
42.7°
17.5°
April
38.7°
52.9°
24.4°
May
46.9°
63°
30.8°
June
55.4°
73.7°
37°
July
61.4°
81.9°
40.9°
August
60.1°
81°
39.2°
September
51.4°
71.3°
31.4°
October
41°
58.6°
23.4°
November
27.9°
40°
15.8°
December
17.1°
28.2°
5.9°
Rainfall
Average Annual Rainfall 16.78 inches
Month
Average Rainfall
January
1.39 Inches
February
1.07 Inches
March
1.16 Inches
April
1.18 Inches
May
2.21 Inches
June
1.61 Inches
July
1.28 Inches
August
1.32 Inches
September
1.32 Inches
October
1.22 Inches
November
1.56 Inches
December
1.46 Inches
Sum Of Heating & Cooling Degree Days
Potential Demand For Energy
Month
Heating Degree Days
Cooling Degree Days
January
1499
0
February
1238
0
March
1082
0
April
790
0
May
563
0
June
296
6
July
138
26
August
168
17
September
411
1
October
744
0
November
1114
0
December
1486
0