HEAT UNITS
Accumulated since Jan 1 2026
=====================================
STATION DATE 86/55 86/50 86/45
=========== ======== ======= ======= =======
Aguila Sep 3 4304 5357 6478
Bonita Sep 3 3327 4266 5304
Bowie Sep 3 3705 4705 5791
Buckeye Sep 3 4956 6081 7256
Coolidge Sep 3 4667 5748 6888
Desert Ridge Sep 3 4872 6024 7221
Ft Mohave CA Sep 3 4557 5631 6773
Harquahala Sep 3 4675 5753 6885
Maricopa Sep 3 4841 5940 7089
Mohave Sep 3 4394 5452 6585
Mohave-2 Sep 3 4537 5611 6744
Paloma Sep 3 4629 5721 6874
Parker Sep 3 4453 5527 6664
Parker-2 Sep 3 4687 5776 6920
Payson Sep 3 2634 3479 4427
Phx.Encanto Sep 3 5027 6169 7352
Phx.Greenway Sep 3 5066 6213 7403
Queen Creek Sep 3 4758 5872 7040
Roll Sep 3 4722 5812 6964
Safford Sep 3 4132 5151 6240
Sahuarita Sep 3 4111 5153 6272
Salome Sep 3 4000 5013 6108
San Simon Sep 3 3518 4484 5547
Tucson Sep 3 4663 5759 6913
WillcoxBench Sep 3 3415 4367 5409
Yuma N. Gila Sep 2 4851 5981 7163
Yuma South Sep 3 4817 5919 7084
Yuma Valley Sep 3 4972 6114 7309
DATE = Last day station reported.
Sine Curve Heat Units current thru this date.
* = Station not up to date