873 CDUS45 KMSO 010739 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 139 AM MDT SUN OCT 01 2023 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 30 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 60 352 PM 84 1992 62 -2 57 MINIMUM 37 1237 AM 13 1985 33 4 45 AVERAGE 49 47 2 51 PRECIPITATION (IN) YESTERDAY 0.06 0.51 2009 0.03 0.03 0.05 MONTH TO DATE 2.40 1.07 1.33 1.46 SINCE JAN 1 15.57 10.84 4.73 8.16 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE T SINCE SEP 1 T SINCE JUL 1 T SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 16 18 -2 14 MONTH TO DATE 314 368 -54 243 SINCE SEP 1 314 368 -54 243 SINCE JUL 1 452 583 -131 304 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 3 2 1 16 SINCE SEP 1 3 2 1 16 SINCE JAN 1 73 83 -10 177 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 3.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 92 600 AM LOWEST 49 400 PM AVERAGE 71 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 83 1992 MINIMUM TEMPERATURE (F) 32 12 1950 SUNRISE AND SUNSET OCTOBER 1 2023.......SUNRISE 728 AM MDT SUNSET 710 PM MDT OCTOBER 2 2023.......SUNRISE 729 AM MDT SUNSET 708 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$