399 CDUS45 KTWC 190732 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1232 AM MST TUE JAN 19 2021 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR JANUARY 18 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 78 336 PM 84 2000 66 12 69 MINIMUM 41 537 AM 21 1925 40 1 37 AVERAGE 60 53 7 53 PRECIPITATION (IN) YESTERDAY 0.00 1.32 1993 0.03 -0.03 0.00 MONTH TO DATE 0.00 0.54 -0.54 0.23 SINCE OCT 1 0.40 2.93 -2.53 3.76 SINCE JAN 1 0.00 0.54 -0.54 0.23 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 5 12 -7 12 MONTH TO DATE 188 230 -42 223 SINCE DEC 1 508 635 -127 566 SINCE JUL 1 685 841 -156 694 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 3 0 3 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 5.5 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 24 800 AM LOWEST 6 300 PM AVERAGE 15 .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 85 1971 MINIMUM TEMPERATURE (F) 40 22 1928 1936 SUNRISE AND SUNSET JANUARY 19 2021.......SUNRISE 724 AM MST SUNSET 546 PM MST JANUARY 20 2021.......SUNRISE 723 AM MST SUNSET 547 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$