641 CDUS45 KTWC 280731 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1231 AM MST SUN FEB 28 2021 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR FEBRUARY 27 2021... CLIMATE NORMAL PERIOD 1981 TO 2010 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 74 418 PM 88 1906 70 4 73 1986 MINIMUM 40 502 AM 26 1937 44 -4 40 AVERAGE 57 57 0 57 PRECIPITATION (IN) YESTERDAY 0.00 1.10 1942 0.02 -0.02 0.00 MONTH TO DATE 0.00 0.83 -0.83 0.67 SINCE OCT 1 1.13 4.16 -3.03 4.85 SINCE JAN 1 0.73 1.77 -1.04 1.32 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE JUL 1 1.0 DEGREE DAYS HEATING YESTERDAY 8 8 0 8 MONTH TO DATE 180 266 -86 275 SINCE DEC 1 827 1054 -227 969 SINCE JUL 1 1004 1260 -256 1097 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 6 0 6 0 SINCE DEC 1 9 1 8 0 SINCE JAN 1 6 1 5 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 8.5 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 26 500 AM LOWEST 5 400 PM AVERAGE 16 .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 85 1940 1986 2009 MINIMUM TEMPERATURE (F) 44 25 1939 SUNRISE AND SUNSET FEBRUARY 28 2021......SUNRISE 652 AM MST SUNSET 621 PM MST MARCH 1 2021.........SUNRISE 651 AM MST SUNSET 622 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$