240 CDUS45 KMSO 020738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT WED AUG 2 2017 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR AUGUST 1 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 89 248 PM 95 2000 83 6 82 MINIMUM 44 602 AM 34 2002 46 -2 39 AVERAGE 67 64 3 61 PRECIPITATION (IN) YESTERDAY 0.00 0.61 2013 0.04 -0.04 0.00 MONTH TO DATE 0.00 0.04 -0.04 0.00 SINCE OCT 1 11.83 10.45 1.38 8.14 SINCE JAN 1 8.61 8.56 0.05 5.40 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 0 2 -2 4 MONTH TO DATE 0 2 -2 4 SINCE JUN 1 243 389 -146 326 SINCE JUL 1 8 102 -94 137 COOLING YESTERDAY 2 2 0 0 MONTH TO DATE 2 2 0 0 SINCE JUN 1 105 53 52 47 SINCE JAN 1 105 53 52 47 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 5.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 60 400 AM LOWEST 9 400 PM AVERAGE 35 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 95 1934 MINIMUM TEMPERATURE (F) 46 30 1919 SUNRISE AND SUNSET AUGUST 2 2017........SUNRISE 614 AM MDT SUNSET 858 PM MDT AUGUST 3 2017........SUNRISE 615 AM MDT SUNSET 856 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$