CDUS45 KTWC 180730 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1230 AM MST TUE FEB 18 2020 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR FEBRUARY 17 2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 75 338 PM 90 2016 69 6 56 MINIMUM 43 721 AM 19 1910 42 1 34 AVERAGE 59 56 3 45 PRECIPITATION (IN) YESTERDAY 0.00 0.69 1998 0.04 -0.04 0.00 MONTH TO DATE 0.37 0.54 -0.17 0.83 SINCE OCT 1 4.55 3.87 0.68 6.36 SINCE JAN 1 1.02 1.48 -0.46 1.92 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 6 10 -4 20 MONTH TO DATE 202 178 24 191 SINCE DEC 1 896 966 -70 927 SINCE JUL 1 1024 1172 -148 1097 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 1 -1 0 SINCE JAN 1 0 1 -1 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 6.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 60 700 AM LOWEST 17 400 PM AVERAGE 39 .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 85 2004 MINIMUM TEMPERATURE (F) 43 19 1910 SUNRISE AND SUNSET FEBRUARY 18 2020......SUNRISE 703 AM MST SUNSET 612 PM MST FEBRUARY 19 2020......SUNRISE 702 AM MST SUNSET 613 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$