231 CDUS45 KMSO 240737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 137 AM MDT SUN MAY 24 2020 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR MAY 23 2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 50 345 PM 84 1929 63 -13 54 MINIMUM 36 622 AM 19 1986 36 0 30 AVERAGE 43 50 -7 42 PRECIPITATION (IN) YESTERDAY 0.00 0.73 2013 0.08 -0.08 0.00 MONTH TO DATE 1.39 1.39 0.00 1.57 SINCE JAN 1 3.08 4.22 -1.14 5.28 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE MAR 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 22 15 7 23 MONTH TO DATE 433 427 6 446 SINCE MAR 1 2270 2249 21 2558 SINCE JUL 1 8685 8818 -133 9291 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 9.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 70 1000 PM LOWEST 39 1100 AM AVERAGE 55 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 84 1928 MINIMUM TEMPERATURE (F) 36 20 1918 SUNRISE AND SUNSET MAY 24 2020...........SUNRISE 548 AM MDT SUNSET 906 PM MDT MAY 25 2020...........SUNRISE 547 AM MDT SUNSET 907 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$