UNH Weather Station
Day Data
Completeness
Air Temperature
Fahrenheit
Dew Point
Fahrenheit
Relative Humidity Heat Index
Fahrenheit
Wind Speed
MPH
Wind Chill
Fahrenheit
Photosynthetically Active
Radiation µE
Precipitation
Inches
Raw Data
Minimum Maximum Average HDD CDD Minimum Maximum Average Minimum Maximum Maximum Maximum Average Minimum Maximum Average
Saturday, September 12, 2026
Day 255
99.86 %
(1438)
44.94
(6:24)
72.83
(13:05)
59.935042.55
(6:02)
56.96
(20:20)
49.8838.82
(11:59)
92.60
(6:09)
78.47
(9:45)
11.85 SSE
(15:48)
2.08None1436.00
(12:30)
434.960.00View
Sunday, September 13, 2026
Day 256
99.86 %
(1438)
55.73
(12:25)
67.65
(17:43)
62.662052.86
(12:25)
66.01
(17:43)
61.3089.00
(12:17)
98.30
(23:18)
62.75
(17:44)
7.11 WSW
(23:09)
0.20None214.20
(9:49)
49.560.73View
Monday, September 14, 2026
Day 257
100.00 %
(1440)
49.90
(23:45)
69.37
(15:15)
64.351041.21
(14:54)
65.66
(1:35)
51.8236.82
(14:47)
98.20
(12:00)
78.71
(18:27)
22.59 NW
(14:00)
5.91None1460.00
(11:53)
431.080.01View
Tuesday, September 15, 2026
Day 258
99.86 %
(1438)
44.91
(5:30)
70.35
(14:19)
56.908043.17
(4:56)
51.46
(23:15)
47.5643.26
(14:20)
95.50
(5:54)
78.67
(12:00)
10.60 E
(15:57)
1.73None1427.00
(12:39)
435.520.00View
Wednesday, September 16, 2026
Day 259
100.00 %
(1440)
50.39
(5:13)
80.20
(15:22)
64.600048.56
(5:13)
63.46
(18:43)
56.2448.71
(13:55)
95.20
(6:29)
80.97
(15:22)
11.53 WSW
(11:54)
1.74None1462.00
(12:37)
377.470.00View
Thursday, September 17, 2026
Day 260
99.86 %
(1438)
61.62
(5:05)
75.34
(13:26)
67.300258.89
(6:56)
65.04
(15:15)
62.2961.86
(11:13)
97.20
(21:36)
77.29
(11:13)
9.02 E
(12:03)
1.60None1527.00
(13:16)
264.950.69View
Friday, September 18, 2026
Day 261
99.86 %
(1438)
56.96
(23:57)
77.33
(14:35)
67.870347.66
(20:00)
64.31
(8:08)
56.4440.62
(16:29)
98.00
(7:14)
78.46
(20:11)
16.00 NNW
(15:35)
4.25None1779.00
(13:26)
428.690.01View
Saturday, September 19, 2026
Day 262
29.86 %
(430)
45.67
(6:43)
57.48
(12:17)
52.1213042.48
(6:40)
50.06
(12:06)
45.6565.99
(3:54)
91.70
(5:53)
None4.40 N
(2:50)
0.21None149.90
(7:11)
6.960.00View

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(Archived data starts on 02/25/00. Note that this functionality is still in testing.)