478 CDUS45 KMSO 312231 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 431 PM MDT SAT JUL 31 2021 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR JULY 31 2021... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2021 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 90 250 PM 97 2000 84 6 91 MINIMUM 57 524 AM 31 1968 47 10 48 AVERAGE 74 65 9 70 PRECIPITATION (IN) TODAY 0.00 1.34 1937 0.04 -0.04 0.17 MONTH TO DATE 0.43 1.20 -0.77 0.58 SINCE JAN 1 3.65 8.49 -4.84 8.10 SNOWFALL (IN) TODAY MM MONTH TO DATE MM SINCE JUN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING TODAY 0 2 -2 0 MONTH TO DATE 1 94 -93 94 SINCE JUN 1 120 384 -264 393 SINCE JUL 1 1 94 -93 94 COOLING TODAY 9 2 7 5 MONTH TO DATE 120 48 72 26 SINCE JUN 1 153 54 99 33 SINCE JAN 1 153 54 99 35 ................................................................... WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SE (120) AVERAGE WIND SPEED 6.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 65 500 AM LOWEST 15 200 PM AVERAGE 40 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 95 2000 MINIMUM TEMPERATURE (F) 47 34 2002 SUNRISE AND SUNSET JULY 31 2021..........SUNRISE 612 AM MDT SUNSET 900 PM MDT AUGUST 1 2021........SUNRISE 613 AM MDT SUNSET 859 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$