695 CDUS45 KMSO 230737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 137 AM MDT SAT SEP 23 2023 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 22 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 50 343 PM 86 1987 66 -16 55 MINIMUM 41 615 AM 19 1993 35 6 40 AVERAGE 46 51 -5 48 PRECIPITATION (IN) YESTERDAY 0.23 0.61 1951 0.04 0.19 0.26 MONTH TO DATE 2.34 0.82 1.52 1.28 SINCE JAN 1 15.51 10.59 4.92 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 19 14 5 17 MONTH TO DATE 201 238 -37 170 SINCE SEP 1 201 238 -37 170 SINCE JUL 1 339 453 -114 231 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 10 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 4.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 1000 AM LOWEST 77 100 PM AVERAGE 87 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 87 1987 MINIMUM TEMPERATURE (F) 35 15 1934 SUNRISE AND SUNSET SEPTEMBER 23 2023.....SUNRISE 718 AM MDT SUNSET 726 PM MDT SEPTEMBER 24 2023.....SUNRISE 719 AM MDT SUNSET 724 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$