CDUS45 KTWC 190731 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1231 AM MST THU MAR 19 2026 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR MARCH 18 2026... 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) YESTERDAY MAXIMUM 95R 506 PM 95 1907 76 19 68 MINIMUM 57 658 AM 24 1903 48 9 50 AVERAGE 76 62 14 59 PRECIPITATION (IN) YESTERDAY 0.00 0.58 1944 0.01 -0.01 0.00 MONTH TO DATE 0.27 0.34 -0.07 0.23 SINCE OCT 1 5.59 4.21 1.38 0.91 SINCE JAN 1 2.11 2.02 0.09 0.48 DEGREE DAYS HEATING YESTERDAY 0 4 -4 6 MONTH TO DATE 29 96 -67 109 SINCE MAR 1 29 96 -67 109 SINCE JUL 1 662 1241 -579 961 COOLING YESTERDAY 11 1 10 0 MONTH TO DATE 65 14 51 5 SINCE MAR 1 65 14 51 5 SINCE JAN 1 100 20 80 16 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 5.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 37 600 AM LOWEST 7 400 PM AVERAGE 22 .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 95 1907 MINIMUM TEMPERATURE (F) 49 22 1897 SUNRISE AND SUNSET MARCH 19 2026.........SUNRISE 629 AM MST SUNSET 635 PM MST MARCH 20 2026.........SUNRISE 627 AM MST SUNSET 635 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$