294 CDUS45 KTWC 120732 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1232 AM MST SUN DEC 12 2021 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR DECEMBER 11 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 67 437 PM 83 1939 66 1 66 MINIMUM 40 745 AM 15 1916 41 -1 43 AVERAGE 54 53 1 55 PRECIPITATION (IN) YESTERDAY 0.00 1.02 1940 0.03 -0.03 0.00 MONTH TO DATE 0.39 0.34 0.05 0.24 SINCE OCT 1 0.41 1.57 -1.16 0.39 SINCE JAN 1 14.24 9.99 4.25 4.16 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 11 12 -1 10 MONTH TO DATE 46 120 -74 87 SINCE DEC 1 46 120 -74 87 SINCE JUL 1 85 289 -204 264 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 16 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 3.9 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 89 300 AM LOWEST 28 500 PM AVERAGE 59 .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 79 2004 MINIMUM TEMPERATURE (F) 41 20 1916 SUNRISE AND SUNSET DECEMBER 12 2021......SUNRISE 715 AM MST SUNSET 520 PM MST DECEMBER 13 2021......SUNRISE 716 AM MST SUNSET 520 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$