478 CDUS45 KMSO 230739 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT MON MAR 23 2015 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR MARCH 22 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 54 304 PM 64 1972 45 9 34 MINIMUM 23 656 AM -19 1898 22 1 11 AVERAGE 39 34 5 23 PRECIPITATION (IN) YESTERDAY 0.00 0.50 1920 0.03 -0.03 T MONTH TO DATE 0.36 0.50 -0.14 0.76 SINCE OCT 1 3.05 3.29 -0.24 2.66 SINCE JAN 1 0.66 1.40 -0.74 1.62 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 26 31 -5 42 MONTH TO DATE 642 770 -128 784 SINCE MAR 1 642 770 -128 784 SINCE JUL 1 6523 7339 -816 7162 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 4.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 96 700 AM LOWEST 20 200 PM AVERAGE 58 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 46 66 2004 MINIMUM TEMPERATURE (F) 22 -15 1964 SUNRISE AND SUNSET MARCH 23 2015.........SUNRISE 728 AM MDT SUNSET 746 PM MDT MARCH 24 2015.........SUNRISE 726 AM MDT SUNSET 748 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$