900 CDUS45 KPSR 200826 RRA CLINYL CLIMATE REPORT NATIONAL WEATHER SERVICE PHOENIX AZ 125 AM MST SUN DEC 20 2015 ................................... ...THE YUMA AZ CLIMATE SUMMARY FOR DECEMBER 19 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1876 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 68 300 PM 99 2014 67 1 MM MINIMUM 45 1255 AM 28 1909 46 -1 MM 1892 AVERAGE 57 57 0 MM PRECIPITATION (IN) YESTERDAY 0.00 0.28 1967 0.01 -0.01 0.00 MONTH TO DATE 0.00 0.30 -0.30 0.38 SINCE OCT 1 0.08 0.73 -0.65 0.43 SINCE JAN 1 2.27 3.35 -1.08 2.71 DEGREE DAYS HEATING YESTERDAY 8 8 0 MM MONTH TO DATE 128 136 -8 MM SINCE DEC 1 128 136 -8 MM SINCE JUL 1 198 204 -6 15 COOLING YESTERDAY 0 0 0 MM MONTH TO DATE 2 0 2 MM SINCE DEC 1 2 0 2 MM SINCE JAN 1 5176 4649 527 5292 .................................................................. WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 6.0 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 71 LOWEST 22 AVERAGE 47 .......................................................... THE YUMA AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 83 1981 MINIMUM TEMPERATURE (F) 46 27 1909 SUNRISE AND SUNSET DECEMBER 20 2015......SUNRISE 736 AM MST SUNSET 536 PM MST DECEMBER 21 2015......SUNRISE 736 AM MST SUNSET 537 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$