370 CDUS45 KTWC 230735 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1235 AM MST THU DEC 23 2021 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR DECEMBER 22 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 77 420 PM 82 1917 64 13 76 MINIMUM 44 724 AM 16 1897 40 4 41 AVERAGE 61 52 9 59 PRECIPITATION (IN) YESTERDAY 0.00 1.01 1914 0.02 -0.02 0.00 MONTH TO DATE 0.46 0.68 -0.22 0.24 SINCE OCT 1 0.48 1.91 -1.43 0.39 SINCE JAN 1 14.31 10.33 3.98 4.16 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JUL 1 MM DEGREE DAYS HEATING YESTERDAY 4 13 -9 6 MONTH TO DATE 150 259 -109 214 SINCE DEC 1 150 259 -109 214 SINCE JUL 1 189 428 -239 391 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 7 0 7 3 SINCE DEC 1 7 0 7 3 SINCE JAN 1 3600 3423 177 4150 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 4.9 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 60 400 AM LOWEST 11 300 PM AVERAGE 36 .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 78 1901 1955 MINIMUM TEMPERATURE (F) 40 19 1912 SUNRISE AND SUNSET DECEMBER 23 2021......SUNRISE 722 AM MST SUNSET 525 PM MST DECEMBER 24 2021......SUNRISE 722 AM MST SUNSET 525 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$