CDUS45 KTWC 120735 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1235 AM MST FRI DEC 12 2025 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR DECEMBER 11 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 79 338 PM 83 1939 66 13 70 MINIMUM 47 554 AM 15 1916 41 6 33 AVERAGE 63 53 10 52 PRECIPITATION (IN) YESTERDAY 0.00 1.02 1940 0.03 -0.03 0.00 MONTH TO DATE 0.03 0.34 -0.31 0.00 SINCE OCT 1 3.06 1.57 1.49 0.43 SINCE JAN 1 6.79 9.99 -3.20 11.52 DEGREE DAYS HEATING YESTERDAY 2 12 -10 13 MONTH TO DATE 102 120 -18 61 SINCE DEC 1 102 120 -18 61 SINCE JUL 1 194 289 -95 226 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 3913 3423 490 3959 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 5.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER MM WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 56 1200 AM LOWEST 16 200 PM AVERAGE 36 .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 79 2004 MINIMUM TEMPERATURE (F) 41 20 1916 SUNRISE AND SUNSET DECEMBER 12 2025......SUNRISE 715 AM MST SUNSET 520 PM MST DECEMBER 13 2025......SUNRISE 716 AM MST SUNSET 520 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$