461 CDUS45 KTWC 050741 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1241 AM MST SUN SEP 05 2021 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR SEPTEMBER 4 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 100 502 PM 110 2020 98 2 110 MINIMUM 76 621 AM 56 1961 74 2 75 AVERAGE 88 86 2 93 PRECIPITATION (IN) YESTERDAY T 1.90 1970 0.06 -0.06 0.00 MONTH TO DATE T 0.25 -0.25 0.00 SINCE OCT 1 13.52 9.54 3.98 7.30 SINCE JAN 1 13.12 7.35 5.77 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 23 21 2 28 MONTH TO DATE 75 84 -9 92 SINCE SEP 1 75 84 -9 92 SINCE JAN 1 2821 2673 148 3084 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 4.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 74 700 AM LOWEST 26 500 PM AVERAGE 50 .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 98 108 2020 MINIMUM TEMPERATURE (F) 73 53 1921 SUNRISE AND SUNSET SEPTEMBER 5 2021.....SUNRISE 602 AM MST SUNSET 642 PM MST SEPTEMBER 6 2021.....SUNRISE 602 AM MST SUNSET 641 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$