*******************************
* *
* AZMET STATE WEATHER SUMMARY *
* *
* MAY 21 2026 *
* *
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LOCATION TX TN TM RHX RHN RHM TD SR PPT ST1 ST2 WS WD ET HU
----------- --- --- --- --- --- --- --- --- ---- --- --- ---- --- ---- ----
Aguila 93 54 75 15 4 8 10 712 0.00 82 71 5.1 125 0.31 17.1
Bonita 84 47 68 59 10 25 29 713 0.00 81 77 3.8 264 0.25 12.1
Bowie 86 63 75 44 10 23 33 659 0.00 86 80 5.1 254 0.27 19.5
Buckeye 97 60 80 49 5 19 32 710 0.00 89 84 2.7 45 0.25 20.8
Coolidge 95 57 78 40 5 17 27 734 0.00 86 85 4.9 254 0.31 19.0
Desert Ridge 92 60 77 47 6 18 29 708 0.00 73 72 2.7 174 0.24 20.1
Harquahala 95 55 78 41 4 15 25 720 0.00 87 84 2.5 117 0.24 18.1
Maricopa 95 62 79 35 5 17 29 714 0.00 79 80 4.5 192 0.30 21.4
Mohave 97 51 75 82 5 33 41 722 0.00 84 81 2.5 143 0.25 17.2
Mohave-2 99 52 79 45 4 14 21 686 0.00 ### ### 3.4 143 0.27 17.7
Ft Mohave CA 100 49 77 78 4 25 32 713 0.00 ### ### 3.4 135 0.28 16.7
Paloma 96 52 77 76 5 27 37 727 0.00 86 83 3.1 258 0.26 17.4
Parker 98 52 76 79 4 32 40 717 0.00 85 80 2.0 130 0.24 17.6
Parker-2 98 51 77 74 4 30 36 723 0.00 86 84 2.9 182 0.26 17.5
Payson 78 42 62 50 8 25 23 736 0.00 72 69 2.5 246 0.21 8.3
Phx.Encanto 94 63 79 64 5 21 33 706 0.09 76 75 2.5 154 0.24 21.5
Phx.Greenway 93 65 80 36 6 15 26 699 0.00 87 81 2.7 162 0.25 22.6
Queen Creek 93 58 77 52 7 23 36 712 0.00 89 75 3.8 276 0.27 19.4
Roll 97 53 77 67 6 32 41 712 0.00 86 82 2.9 195 0.26 17.7
Safford 92 55 77 26 6 13 19 726 0.00 82 79 4.9 304 0.30 17.6
Sahuarita 91 51 72 77 6 31 34 698 0.00 84 81 2.7 189 0.24 15.8
Salome 93 46 72 55 5 19 24 741 0.00 82 79 3.8 304 0.27 14.8
San Simon 88 53 71 86 11 40 41 661 0.00 81 77 2.2 264 0.22 15.3
Tucson 93 60 78 41 7 19 30 695 0.00 82 76 3.8 253 0.27 20.0
WillcoxBench 85 51 70 71 10 32 35 679 0.00 81 78 4.7 219 0.26 13.8
Yuma N. Gila 96 58 78 69 7 29 40 696 0.00 90 88 4.0 203 0.28 19.6
Yuma South 101 61 81 62 6 28 41 692 0.00 84 80 4.3 159 0.30 22.1
Yuma Valley 96 61 79 59 8 29 41 665 0.00 80 74 3.1 181 0.26 21.2
*************************************************************************
* ABBREVIATIONS AND UNITS *
* *
* TX:Maximum Temp.(deg F) PPT:Precipitation (inches) *
* TN:Minimum Temp.(deg F) ST1:Mean Soil Temp. 4 in (deg F) *
* TM:Mean Temp.(deg F) ST2:Mean Soil Temp. 20 in (deg F) *
* RHX:Maximum Rel.Humidity (%) WS:Mean Wind Speed (mph) *
* RHN:Minimum Rel.Humidity (%) WD:Wind Vector Direction (deg) *
* RHM:Mean Rel.Humidity (%) ET:Ref. Evapotranspiration (inches) *
* TD:Mean Dewpoint (deg F) HU:Heat Units (86/55F) *
* SR:Solar Radiation (Langleys) ## or 999 : Missing Data *
*************************************************************************
The Arizona Meteorological Network (AzMet) is operated by the University
of Arizona Cooperative Extension Service.
WebSite : cals.arizona.edu/azmet
HEAT UNITS
Accumulated since Jan 1 2026
=====================================
STATION DATE 86/55 86/50 86/45
=========== ======== ======= ======= =======
Aguila May 21 1586 2115 2710
Bonita May 21 1030 1450 1964
Bowie May 21 1239 1717 2278
Buckeye May 21 1985 2585 3235
Coolidge May 21 1828 2385 2999
Desert Ridge May 21 1943 2570 3242
Harquahala May 21 1785 2338 2944
Maricopa May 21 1892 2465 3089
Mohave May 21 1613 2146 2754
Mohave-2 May 21 1704 2252 2861
Ft Mohave CA May 21 1729 2278 2895
Paloma May 21 1805 2372 3000
Parker May 21 1696 2244 2857
Parker-2 May 21 1810 2374 2994
Payson May 21 670 1011 1441
Phx.Encanto May 21 2042 2658 3316
Phx.Greenway May 21 2055 2676 3342
Queen Creek May 21 1907 2496 3140
Roll May 21 1852 2417 3044
Safford May 21 1460 1954 2519
Sahuarita May 21 1580 2101 2695
Salome May 21 1428 1919 2490
San Simon May 21 1223 1673 2213
Tucson May 21 1817 2388 3017
WillcoxBench May 21 1092 1524 2042
Yuma N. Gila May 21 2035 2645 3307
Yuma South May 21 1883 2460 3099
Yuma Valley May 21 2032 2650 3320
DATE = Last day station reported.
Sine Curve Heat Units current thru this date.
* = Station not up to date
Reference Evapotranspiration ETo
Accumulated since Jan 1 2026
================================
Units = inches
Original Penman
AZMET Monteith Precipitation
=========== =========== =============
STATION DATE DAY CUM DAY CUM DAY CUM
============ ========= ---- ------ ---- ------ ---- ------
Aguila May 21 0.36 30.14 0.31 27.32 0.00 0.48
Bonita May 21 0.30 25.90 0.25 23.21 0.00 2.43
Bowie May 21 0.31 26.37 0.27 23.45 0.00 2.99
Buckeye May 21 0.31 28.04 0.25 25.69 0.00 0.31
Coolidge May 21 0.35 31.96 0.31 29.41 0.00 0.83
Desert Ridge May 21 0.30 27.92 0.24 23.23 0.00 0.59
Harquahala May 21 0.32 29.19 0.24 25.52 0.00 0.28
Maricopa May 21 0.34 29.05 0.30 26.38 0.00 0.26
Mohave May 21 0.29 29.76 0.25 26.89 0.00 0.22
Mohave-2 May 21 0.31 31.40 0.27 28.96 0.00 0.25
Ft Mohave CA May 21 0.31 31.36 0.28 29.59 0.00 0.21
Paloma May 21 0.31 26.55 0.26 24.29 0.00 0.26
Parker May 21 0.28 27.38 0.24 25.20 0.00 0.03
Parker-2 May 21 0.31 29.14 0.26 27.72 0.00 0.04
Payson May 21 0.28 22.51 0.21 17.14 0.00 3.10
Phx.Encanto May 21 0.30 25.87 0.24 20.79 0.09 0.45
Phx.Greenway May 21 0.30 26.20 0.25 21.07 0.00 0.49
Queen Creek May 21 0.33 28.89 0.27 26.35 0.00 0.77
Roll May 21 0.29 27.28 0.26 24.84 0.00 0.21
Safford May 21 0.34 29.46 0.30 28.39 0.00 1.73
Sahuarita May 21 0.28 26.56 0.24 23.37 0.00 2.30
Salome May 21 0.32 28.82 0.27 26.53 0.00 0.28
San Simon May 21 0.27 24.50 0.22 20.17 0.00 4.31
Tucson May 21 0.30 27.53 0.27 24.86 0.00 1.81
WillcoxBench May 21 0.30 25.93 0.26 23.61 0.00 3.23
Yuma N. Gila May 21 0.31 30.88 0.28 29.28 0.00 0.02
Yuma South May 21 0.32 26.80 0.30 24.98 0.00 0.00
Yuma Valley May 21 0.29 30.08 0.26 28.27 0.00 0.02
DATE = Last day station reported.
* = Station not up to date
