Polson Weather Information

Polson historical weather data by month.

Chance Of Sunshine

ANNUAL CHANCE OF SUNSHINE 41.19%
expand park city demographics
Annual chance of sunshine: 41.19%
Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
19.35%
2
4
25
February
25.00%
2
5
21
March
30.00%
3
6
21
April
33.33%
4
6
20
May
45.16%
5
9
17
June
53.33%
6
10
14
July
76.67%
14
9
7
August
70.00%
12
9
9
September
60.00%
10
8
12
October
41.94%
6
7
18
November
23.33%
2
5
23
December
16.13%
2
3
26

Temperature

JULY HIGH 81.5° - JANUARY LOW 20.5°
expand park city demographics
Month
Average
Max Average
Min Average
January
26.6°
32.6°
20.5°
February
30.9°
38.2°
23.5°
March
37.7°
46.7°
28.7°
April
46.1°
57.2°
34.9°
May
53.9°
65.8°
41.9°
June
61.1°
73.5°
48.6°
July
67.5°
81.5°
53.5°
August
67.4°
81.2°
53.5°
September
57.6°
70°
45.2°
October
46.6°
56.6°
36.5°
November
34.6°
41.1°
28.1°
December
27.4°
33.1°
21.6°

Rainfall

Average Annual Rainfall 16.15 inches
expand park city demographics
Month
Average Rainfall
January
1.11 Inches
February
0.88 Inches
March
1.04 Inches
April
1.33 Inches
May
2.32 Inches
June
2.14 Inches
July
1.31 Inches
August
1.32 Inches
September
1.3 Inches
October
1.07 Inches
November
1.15 Inches
December
1.18 Inches

Sum Of Heating & Cooling Degree Days

Potential Demand For Energy
expand park city demographics
Month
Heating Degree Days
Cooling Degree Days
January
1192
0
February
956
0
March
846
0
April
568
0
May
347
3
June
158
40
July
62
139
August
59
132
September
250
28
October
573
0
November
913
0
December
1168
0