618 CDUS45 KMSO 010737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT WED AUG 1 2018 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR JULY 31 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 85 201 PM 97 2000 83 2 90 MINIMUM 47 554 AM 31 1968 46 1 48 AVERAGE 66 64 2 69 PRECIPITATION (IN) YESTERDAY T 1.34 1937 0.04 -0.04 0.00 MONTH TO DATE 0.14 1.35 -1.21 0.50 SINCE OCT 1 11.38 10.41 0.97 11.83 SINCE JAN 1 9.94 8.52 1.42 8.61 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 0 MONTH TO DATE 47 99 -52 8 SINCE JUN 1 316 387 -71 243 SINCE JUL 1 47 100 -53 8 COOLING YESTERDAY 1 2 -1 4 MONTH TO DATE 56 44 12 91 SINCE JUN 1 57 51 6 103 SINCE JAN 1 57 51 6 103 .................................................................. WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 4.9 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 66 400 AM LOWEST 17 200 PM AVERAGE 42 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 95 2000 MINIMUM TEMPERATURE (F) 46 34 2002 SUNRISE AND SUNSET AUGUST 1 2018........SUNRISE 613 AM MDT SUNSET 859 PM MDT AUGUST 2 2018........SUNRISE 614 AM MDT SUNSET 858 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$