836 CDUS45 KMSO 090737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 137 AM MDT SAT SEP 09 2023 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 8 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 68 519 PM 90 1979 72 -4 73 MINIMUM 46 1159 PM 25 2020 38 8 38 AVERAGE 57 55 2 56 PRECIPITATION (IN) YESTERDAY 0.07 0.79 1991 0.04 0.03 T MONTH TO DATE 1.59 0.31 1.28 T SINCE JAN 1 14.76 10.08 4.68 6.70 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE T SINCE SEP 1 T SINCE JUL 1 T SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 8 10 -2 9 MONTH TO DATE 47 69 -22 10 SINCE SEP 1 47 69 -22 10 SINCE JUL 1 185 284 -99 71 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 3 0 3 16 SINCE SEP 1 3 0 3 16 SINCE JAN 1 73 81 -8 177 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 5.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 96 200 AM LOWEST 43 200 PM AVERAGE 70 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 87 1981 MINIMUM TEMPERATURE (F) 38 20 1959 SUNRISE AND SUNSET SEPTEMBER 9 2023.....SUNRISE 701 AM MDT SUNSET 753 PM MDT SEPTEMBER 10 2023.....SUNRISE 702 AM MDT SUNSET 751 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$