


Climatological Report (Daily)
Issued by NWS Tuscon, AZ
Issued by NWS Tuscon, AZ
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571 CDUS45 KTWC 220030 CLIDUG CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 530 PM MST MON JUL 21 2025 ................................... ...THE DOUGLAS AZ CLIMATE SUMMARY FOR JULY 21 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 83 1048 AM 106 2023 93 -10 92 MINIMUM 67 125 PM 57 1958 65 2 66 AVERAGE 75 79 -4 79 PRECIPITATION (IN) TODAY 0.06 1.25 1971 0.12 -0.06 0.00 MONTH TO DATE 2.88 1.88 1.00 0.50 SINCE OCT 1 4.52 6.46 -1.94 6.12 SINCE JAN 1 4.19 4.40 -0.21 4.96 DEGREE DAYS HEATING TODAY 0 0 0 MONTH TO DATE 0 0 0 COOLING TODAY 10 14 -4 MONTH TO DATE 345 308 37 ................................................................... WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 6.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 87 100 PM LOWEST 46 1100 AM AVERAGE 67 .......................................................... THE DOUGLAS AZ CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 92 103 2023 MINIMUM TEMPERATURE (F) 65 56 1961 SUNRISE AND SUNSET JULY 21 2025..........SUNRISE 528 AM MST SUNSET 721 PM MST JULY 22 2025..........SUNRISE 529 AM MST SUNSET 721 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$