677 CDUS45 KMSO 280737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 137 AM MDT THU SEP 28 2023 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 27 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 68 224 PM 83 1963 64 4 79 MINIMUM 35 1159 PM 16 1935 33 2 36 AVERAGE 52 49 3 58 PRECIPITATION (IN) YESTERDAY 0.00 0.55 2014 0.04 -0.04 0.00 MONTH TO DATE 2.34 0.98 1.36 1.28 SINCE JAN 1 15.51 10.75 4.76 7.98 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE T SINCE SEP 1 T SINCE JUL 1 T SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 13 16 -3 7 MONTH TO DATE 258 316 -58 217 SINCE SEP 1 258 316 -58 217 SINCE JUL 1 396 531 -135 278 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 23 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 7.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 500 AM LOWEST 22 200 PM AVERAGE 57 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 83 2022 MINIMUM TEMPERATURE (F) 33 17 1985 SUNRISE AND SUNSET SEPTEMBER 28 2023.....SUNRISE 724 AM MDT SUNSET 716 PM MDT SEPTEMBER 29 2023.....SUNRISE 726 AM MDT SUNSET 714 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$