923 CDUS45 KMSO 310822 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 120 AM MST SAT JAN 31 2004 ................................... ...THE BUTTE CLIMATE SUMMARY FOR JANUARY 30 2004... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1895 TO 2004 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 42 106 AM 56 1971 31 11 41 MINIMUM 21 1127 PM -39 1951 7 14 31 AVERAGE 32 19 13 36 PRECIPITATION (IN) YESTERDAY 0.11 0.20 1899 0.01 0.10 0.06 MONTH TO DATE 0.32 0.52 -0.20 0.65 SINCE OCT 1 1.06 2.44 -1.38 1.12 SINCE JAN 1 0.32 0.52 -0.20 0.65 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 33 46 -13 29 MONTH TO DATE 1429 1425 4 1255 SINCE DEC 1 2801 2889 -88 2548 SINCE JUL 1 5221 5478 -257 5296 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 39 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 9.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. SNOW LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 M100 PM LOWEST 43 M400 PM AVERAGE 72 .......................................................... THE BUTTE CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 31 55 1992 MINIMUM TEMPERATURE (F) 7 -39 1951 SUNRISE AND SUNSET JANUARY 31 2004.......SUNRISE 754 AM MST SUNSET 533 PM MST FEBRUARY 1 2004......SUNRISE 753 AM MST SUNSET 535 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$