615 CDUS45 KMSO 230738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT MON JUL 23 2018 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR JULY 22 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 83 440 PM 100 1931 82 1 85 MINIMUM 42 533 AM 34 1916 46 -4 41 AVERAGE 63 64 -1 63 PRECIPITATION (IN) YESTERDAY 0.00 0.67 1913 0.04 -0.04 0.00 MONTH TO DATE 0.14 0.98 -0.84 0.50 SINCE OCT 1 11.38 10.04 1.34 11.83 SINCE JAN 1 9.94 8.15 1.79 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 2 2 0 2 MONTH TO DATE 41 81 -40 8 SINCE JUN 1 310 368 -58 243 SINCE JUL 1 41 81 -40 8 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 51 31 20 65 SINCE JUN 1 52 38 14 77 SINCE JAN 1 52 38 14 77 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 4.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 53 500 AM LOWEST 13 100 PM AVERAGE 33 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 95 2007 1931 MINIMUM TEMPERATURE (F) 47 35 2011 1954 SUNRISE AND SUNSET JULY 23 2018..........SUNRISE 602 AM MDT SUNSET 910 PM MDT JULY 24 2018..........SUNRISE 604 AM MDT SUNSET 909 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$