566 CDUS45 KMSO 280738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 138 AM MDT TUE JUL 28 2020 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR JULY 27 2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 90 546 PM 95 1935 83 7 85 1999 MINIMUM 45 518 AM 38 1963 47 -2 58 AVERAGE 68 65 3 72 PRECIPITATION (IN) YESTERDAY 0.00 0.76 2015 0.04 -0.04 T MONTH TO DATE 0.41 1.18 -0.77 1.34 SINCE JAN 1 7.93 8.35 -0.42 8.39 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JUN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 94 91 3 77 SINCE JUN 1 393 378 15 340 SINCE JUL 1 94 91 3 77 COOLING YESTERDAY 3 2 1 7 MONTH TO DATE 12 41 -29 42 SINCE JUN 1 19 48 -29 42 SINCE JAN 1 21 48 -27 42 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 5.1 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 80 500 AM LOWEST 16 600 PM AVERAGE 48 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 96 1999 MINIMUM TEMPERATURE (F) 46 29 1949 SUNRISE AND SUNSET JULY 28 2020..........SUNRISE 609 AM MDT SUNSET 904 PM MDT JULY 29 2020..........SUNRISE 610 AM MDT SUNSET 902 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$