Morrisville Weather Information
Morrisville historical weather data by month.
Chance Of Sunshine
ANNUAL CHANCE OF SUNSHINE 44.07%
Annual chance of sunshine: 44.07%
Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
35.48%
5
6
20
February
39.29%
4
7
17
March
41.94%
6
7
18
April
43.33%
5
8
17
May
45.16%
5
9
17
June
53.33%
5
11
14
July
58.06%
5
13
13
August
58.06%
6
12
13
September
53.33%
6
10
14
October
45.16%
6
8
17
November
26.67%
3
5
22
December
29.03%
3
6
22
Temperature
JULY HIGH 79.3° - JANUARY LOW 1.5°
Month
Average
Max Average
Min Average
January
13.2°
24.8°
1.5°
February
15.4°
27.9°
2.8°
March
26.5°
38.2°
14.7°
April
39.9°
51.9°
27.8°
May
53°
66.5°
39.5°
June
62.2°
75°
49.3°
July
66.6°
79.3°
53.8°
August
64°
76.8°
51.1°
September
55.6°
67.9°
43.3°
October
44°
55.9°
32.1°
November
33.3°
42.1°
24.5°
December
20°
29.8°
10.2°
Rainfall
Average Annual Rainfall 41.4 inches
Month
Average Rainfall
January
2.89 Inches
February
2.09 Inches
March
2.91 Inches
April
3.26 Inches
May
3.56 Inches
June
3.7 Inches
July
4.26 Inches
August
4.78 Inches
September
3.8 Inches
October
3.56 Inches
November
3.41 Inches
December
3.18 Inches
Sum Of Heating & Cooling Degree Days
Potential Demand For Energy
Month
Heating Degree Days
Cooling Degree Days
January
1607
0
February
1390
0
March
1195
0
April
755
0
May
376
4
June
113
27
July
38
86
August
79
47
September
285
2
October
653
0
November
952
0
December
1396
0