400 CDUS45 KMSO 030737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT SUN MAY 3 2015 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR MAY 2 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 64 249 PM 82 1985 57 7 70 MINIMUM 35 604 AM 11 1975 30 5 37 AVERAGE 50 43 7 54 PRECIPITATION (IN) YESTERDAY 0.00 0.39 1995 0.05 -0.05 0.00 MONTH TO DATE 0.00 0.09 -0.09 0.00 SINCE OCT 1 3.98 4.81 -0.83 4.50 SINCE JAN 1 1.59 2.92 -1.33 3.46 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 15 22 -7 11 MONTH TO DATE 33 44 -11 28 SINCE MAR 1 1657 1866 -209 1871 SINCE JUL 1 7538 8435 -897 8249 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 22 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 8.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 70 600 AM LOWEST 15 600 PM AVERAGE 43 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 81 1966 MINIMUM TEMPERATURE (F) 30 18 1953 SUNRISE AND SUNSET MAY 3 2015...........SUNRISE 614 AM MDT SUNSET 840 PM MDT MAY 4 2015...........SUNRISE 613 AM MDT SUNSET 842 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$