377 CDUS45 KMSO 250746 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 146 AM MDT FRI MAY 25 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR MAY 24 2012... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2012 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 53 221 PM 84 1928 63 -10 48 MINIMUM 33 552 AM 20 1918 36 -3 39 AVERAGE 43 50 -7 44 PRECIPITATION (IN) YESTERDAY 0.09 1.20 1953 0.08 0.01 0.46 MONTH TO DATE 0.57 1.47 -0.90 1.91 SINCE OCT 1 4.53 6.19 -1.66 5.91 SINCE JAN 1 3.27 4.30 -1.03 4.11 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 22 15 7 21 MONTH TO DATE 443 442 1 486 SINCE MAR 1 2014 2264 -250 2446 SINCE JUL 1 8154 8833 -679 9118 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 23 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 6.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN LIGHT SNOW FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 92 1000 PM LOWEST 30 300 PM AVERAGE 61 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 85 1934 MINIMUM TEMPERATURE (F) 37 20 1950 SUNRISE AND SUNSET MAY 25 2012...........SUNRISE 547 AM MDT SUNSET 907 PM MDT MAY 26 2012...........SUNRISE 547 AM MDT SUNSET 908 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$