407 CDUS45 KPSR 160806 CLINYL CLIMATE REPORT NATIONAL WEATHER SERVICE PHOENIX AZ 104 AM MST TUE DEC 16 2014 ................................... ...THE YUMA AZ CLIMATE SUMMARY FOR DECEMBER 15 2014... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1876 TO 2014 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM MM MM 82 1950 68 MM 71 MINIMUM MM MM 26 1911 46 MM 54 AVERAGE MM 57 MM 63 PRECIPITATION (IN) YESTERDAY 0.00 1.38 1908 0.02 -0.02 0.00 MONTH TO DATE 0.30 0.23 0.07 0.00 SINCE OCT 1 0.35 0.66 -0.31 1.00 SINCE JAN 1 2.63 3.28 -0.65 3.31 DEGREE DAYS HEATING YESTERDAY MM 8 MM 2 MONTH TO DATE 6 104 -98 125 SINCE DEC 1 6 104 -98 125 SINCE JUL 1 21 172 -151 164 COOLING YESTERDAY MM 0 MM 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 5292 4649 643 4805 .................................................................. WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 6.8 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 61 LOWEST 34 AVERAGE 48 .......................................................... THE YUMA AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 83 1980 MINIMUM TEMPERATURE (F) 46 30 1892 SUNRISE AND SUNSET DECEMBER 16 2014......SUNRISE 734 AM MST SUNSET 535 PM MST DECEMBER 17 2014......SUNRISE 734 AM MST SUNSET 535 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$