607 CDUS45 KPSR 310836 CLINYL CLIMATE REPORT NATIONAL WEATHER SERVICE PHOENIX AZ 127 AM MST WED DEC 31 2014 ................................... ...THE YUMA AZ CLIMATE SUMMARY FOR DECEMBER 30 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 84 1980 68 MM 72 MINIMUM MM MM 30 1895 46 MM 43 AVERAGE MM 57 MM 58 PRECIPITATION (IN) YESTERDAY 0.00 0.14 1925 0.01 -0.01 0.00 1888 MONTH TO DATE 0.38 0.49 -0.11 0.11 SINCE OCT 1 0.43 0.92 -0.49 1.11 SINCE JAN 1 2.71 3.54 -0.83 3.42 DEGREE DAYS HEATING YESTERDAY MM 8 MM 7 MONTH TO DATE MM 224 MM 196 SINCE DEC 1 MM 224 MM 196 SINCE JUL 1 MM 292 MM 235 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 1 SINCE DEC 1 0 0 0 1 SINCE JAN 1 5292 4649 643 4806 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 5.9 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST MM LOWEST MM AVERAGE MM .......................................................... THE YUMA AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 78 2011 1998 1917 MINIMUM TEMPERATURE (F) 47 27 1918 SUNRISE AND SUNSET DECEMBER 31 2014......SUNRISE 740 AM MST SUNSET 543 PM MST JANUARY 1 2015.......SUNRISE 741 AM MST SUNSET 544 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$