Station:(049026) TRINITY RIVER HATCHERY | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
From Year=1974 To Year=2005 | |||||||||||||
Heating Degree Days for Selected Base Temperature (F) | |||||||||||||
Base | Jan. | Feb. | Mar. | Apr. | May | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. | Annual |
65 | 773 | 614 | 549 | 403 | 221 | 70 | 10 | 12 | 66 | 272 | 591 | 789 | 4369 |
60 | 618 | 472 | 395 | 262 | 115 | 24 | 2 | 2 | 21 | 145 | 441 | 634 | 3131 |
57 | 525 | 388 | 305 | 189 | 69 | 11 | 0 | 1 | 9 | 86 | 352 | 541 | 2474 |
55 | 463 | 332 | 248 | 147 | 46 | 5 | 0 | 0 | 4 | 58 | 293 | 479 | 2075 |
50 | 308 | 197 | 127 | 65 | 13 | 0 | 0 | 0 | 0 | 17 | 161 | 324 | 1213 |