535 CDUS45 KTWC 040736 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1236 AM MST SAT SEP 04 2021 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR SEPTEMBER 3 2021... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2021 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 97 325 PM 107 1948 98 -1 102 1983 MINIMUM 71 630 AM 58 1913 74 -3 73 AVERAGE 84 86 -2 88 PRECIPITATION (IN) YESTERDAY 0.00 1.72 1996 0.07 -0.07 0.00 MONTH TO DATE 0.00 0.19 -0.19 0.00 SINCE OCT 1 13.52 9.48 4.04 7.30 SINCE JAN 1 13.12 7.29 5.83 3.77 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JUL 1 MM DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 19 21 -2 23 MONTH TO DATE 52 63 -11 64 SINCE SEP 1 52 63 -11 64 SINCE JAN 1 2798 2652 146 3056 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 5.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 84 600 AM LOWEST 26 200 PM AVERAGE 55 .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 98 110 2020 MINIMUM TEMPERATURE (F) 74 56 1961 SUNRISE AND SUNSET SEPTEMBER 4 2021.....SUNRISE 601 AM MST SUNSET 644 PM MST SEPTEMBER 5 2021.....SUNRISE 602 AM MST SUNSET 642 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$