694 CDUS45 KBYZ 211041 CLIMLS CLIMATE REPORT NATIONAL WEATHER SERVICE BILLINGS MT 339 AM MST MON DEC 21 2015 ................................... ...THE MILES CITY MT CLIMATE SUMMARY FOR DECEMBER 20 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1937 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 40 1249 PM 57 1954 30 10 46 MINIMUM 20 1158 PM -31 1951 9 11 26 AVERAGE 30 19 11 36 PRECIPITATION (IN) YESTERDAY 0.01 0.16 1944 0.01 0.00 0.00 MONTH TO DATE 0.02 0.17 -0.15 0.06 SINCE OCT 1 1.26 1.48 -0.22 0.89 SINCE JAN 1 8.50 12.32 -3.82 13.17 DEGREE DAYS HEATING YESTERDAY 35 46 -11 29 MONTH TO DATE 667 876 -209 707 SINCE DEC 1 667 876 -209 707 SINCE JUL 1 2095 2675 -580 2537 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 837 730 107 648 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 6.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 300 AM LOWEST 76 1200 PM AVERAGE 88 .......................................................... THE MILES CITY MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 30 55 1954 MINIMUM TEMPERATURE (F) 8 -30 1990 SUNRISE AND SUNSET DECEMBER 21 2015......SUNRISE 744 AM MST SUNSET 419 PM MST DECEMBER 22 2015......SUNRISE 744 AM MST SUNSET 420 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && THIS IS AN AUTOMATED...UNATTENDED WEATHER STATION AND MAY UNDERESTIMATE WINTER PRECIPITATION. $$