555 CDUS45 KTWC 180734 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1234 AM MST SUN JUL 18 2021 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR JULY 17 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 97 453 PM 111 2005 100 -3 103 MINIMUM 74 304 AM 65 1905 77 -3 83 1909 AVERAGE 86 88 -2 93 PRECIPITATION (IN) YESTERDAY 0.00 1.84 1908 0.09 -0.09 0.00 MONTH TO DATE 1.52 1.03 0.49 0.06 SINCE OCT 1 3.13 6.13 -3.00 5.74 SINCE JAN 1 2.73 3.94 -1.21 2.21 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 21 23 -2 28 MONTH TO DATE 396 405 -9 469 SINCE JUN 1 1148 1039 109 1118 SINCE JAN 1 1839 1594 245 1787 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 5.8 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 79 300 AM LOWEST 27 400 PM AVERAGE 53 .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 100 109 1989 1992 MINIMUM TEMPERATURE (F) 77 60 1913 SUNRISE AND SUNSET JULY 18 2021..........SUNRISE 530 AM MST SUNSET 730 PM MST JULY 19 2021..........SUNRISE 531 AM MST SUNSET 729 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$