700 CDUS45 KTWC 220730 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1230 AM MST WED DEC 22 2021 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR DECEMBER 21 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 75 240 PM 80 1917 65 10 79 MINIMUM 42 501 AM 20 1930 40 2 37 AVERAGE 59 52 7 58 PRECIPITATION (IN) YESTERDAY 0.00 0.36 1923 0.03 -0.03 0.00 MONTH TO DATE 0.46 0.66 -0.20 0.24 SINCE OCT 1 0.48 1.89 -1.41 0.39 SINCE JAN 1 14.31 10.31 4.00 4.16 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JUL 1 MM DEGREE DAYS HEATING YESTERDAY 6 13 -7 7 MONTH TO DATE 146 246 -100 208 SINCE DEC 1 146 246 -100 208 SINCE JUL 1 185 415 -230 385 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 12 HIGHEST WIND DIRECTION SE (150) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 4.3 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 1200 AM LOWEST 14 300 PM AVERAGE 37 .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 82 1917 MINIMUM TEMPERATURE (F) 40 16 1897 SUNRISE AND SUNSET DECEMBER 22 2021......SUNRISE 721 AM MST SUNSET 524 PM MST DECEMBER 23 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. $$