CDUS45 KTWC 191445 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 745 AM MST TUE MAY 19 2026 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR MAY 19 2026... VALID AS OF 0700 AM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MINIMUM 61 612 AM 42 1903 63 -2 60 PRECIPITATION (IN) TODAY 0.00 0.74 1917 0.01 -0.01 0.00 MONTH TO DATE 0.40 0.12 0.28 0.03 SINCE OCT 1 5.99 4.79 1.20 0.99 SINCE JAN 1 2.51 2.60 -0.09 0.56 DEGREE DAYS HEATING TODAY 0 0 0 0 COOLING TODAY 1 13 -12 10 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (150) HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (130) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 38 600 AM .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 93 105 2005 MINIMUM TEMPERATURE (F) 63 39 1902 SUNRISE AND SUNSET MAY 19 2026...........SUNRISE 524 AM MST SUNSET 717 PM MST MAY 20 2026...........SUNRISE 523 AM MST SUNSET 718 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$