999 CDUS45 KMSO 210737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 137 AM MDT SAT OCT 21 2023 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 20 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 73 332 PM 77 1927 52 21 70 MINIMUM 33 743 AM 10 1943 25 8 22 AVERAGE 53 39 14 46 PRECIPITATION (IN) YESTERDAY 0.00 0.40 1899 0.03 -0.03 0.00 MONTH TO DATE 0.49 0.57 -0.08 0.57 SINCE JAN 1 16.06 11.41 4.65 8.73 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE SEP 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 12 26 -14 19 MONTH TO DATE 333 442 -109 308 SINCE SEP 1 647 810 -163 551 SINCE JUL 1 785 1025 -240 612 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 3 2 1 16 SINCE JAN 1 73 83 -10 177 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 4.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 600 AM LOWEST 21 400 PM AVERAGE 57 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 52 75 2003 MINIMUM TEMPERATURE (F) 25 9 1996 SUNRISE AND SUNSET OCTOBER 21 2023.......SUNRISE 755 AM MDT SUNSET 634 PM MDT OCTOBER 22 2023.......SUNRISE 756 AM MDT SUNSET 632 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$