664 CDUS45 KTWC 220732 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1232 AM MST THU FEB 22 2018 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR FEBRUARY 21 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 61 411 PM 82 2016 69 -8 77 1999 1982 MINIMUM 37 332 AM 20 1955 43 -6 44 AVERAGE 49 56 -7 61 PRECIPITATION (IN) YESTERDAY 0.00 0.98 1973 0.03 -0.03 0.00 MONTH TO DATE 1.76 0.66 1.10 0.17 SINCE OCT 1 2.37 3.99 -1.62 3.03 SINCE JAN 1 1.78 1.60 0.18 1.35 DEGREE DAYS HEATING YESTERDAY 16 9 7 4 MONTH TO DATE 99 214 -115 95 SINCE DEC 1 521 1002 -481 728 SINCE JUL 1 525 1208 -683 822 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 9 SINCE DEC 1 13 1 12 12 SINCE JAN 1 4 1 3 9 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 6.1 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 MM LOWEST MM AVERAGE MM .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 85 1991 MINIMUM TEMPERATURE (F) 43 20 1955 SUNRISE AND SUNSET FEBRUARY 22 2018......SUNRISE 659 AM MST SUNSET 616 PM MST FEBRUARY 23 2018......SUNRISE 658 AM MST SUNSET 617 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$