166 CDUS45 KMSO 190737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT WED APR 19 2017 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR APRIL 18 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 54 133 PM 75 1936 52 2 58 MINIMUM 32 330 AM 6 1941 27 5 23 AVERAGE 43 39 4 41 PRECIPITATION (IN) YESTERDAY 0.09 0.40 1911 0.04 0.05 0.00 1911 2007 MONTH TO DATE 1.04 0.66 0.38 0.92 SINCE OCT 1 5.98 4.21 1.77 4.58 SINCE JAN 1 2.76 2.32 0.44 1.84 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 22 26 -4 24 MONTH TO DATE 472 495 -23 412 SINCE MAR 1 1313 1537 -224 1374 SINCE JUL 1 8097 8106 -9 7771 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 24 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 5.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 85 1100 PM LOWEST 35 1200 PM AVERAGE 60 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 53 78 1962 MINIMUM TEMPERATURE (F) 27 -3 1941 SUNRISE AND SUNSET APRIL 19 2017.........SUNRISE 636 AM MDT SUNSET 823 PM MDT APRIL 20 2017.........SUNRISE 634 AM MDT SUNSET 824 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$