Station:(028800) TUCSON MAGNETIC OBSY | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
From Year=1912 To Year=1994 | |||||||||||||
Heating Degree Days for Selected Base Temperature (F) | |||||||||||||
Base | Jan. | Feb. | Mar. | Apr. | May | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. | Annual |
65 | 481 | 359 | 272 | 103 | 20 | 0 | 0 | 0 | 1 | 39 | 244 | 450 | 1969 |
60 | 329 | 227 | 147 | 41 | 5 | 0 | 0 | 0 | 0 | 13 | 130 | 299 | 1191 |
57 | 243 | 159 | 92 | 21 | 2 | 0 | 0 | 0 | 0 | 6 | 81 | 216 | 818 |
55 | 190 | 120 | 64 | 12 | 1 | 0 | 0 | 0 | 0 | 3 | 57 | 166 | 614 |
50 | 87 | 51 | 20 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 19 | 73 | 253 |