604 CDUS45 KMSO 220738 CLIMSO CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 138 AM MDT SAT MAY 22 2010 ................................... ...THE MISSOULA MT CLIMATE SUMMARY FOR MAY 21 2010... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1893 TO 2010 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 60 407 PM 90 1928 68 -8 68 1919 MINIMUM 30 524 AM 28 2009 41 -11 28 1960 1953 AVERAGE 45 54 -9 48 PRECIPITATION (IN) YESTERDAY T 1.54 1981 0.07 -0.07 0.00 MONTH TO DATE 0.72 1.27 -0.55 0.66 SINCE OCT 1 5.35 8.09 -2.74 7.93 SINCE JAN 1 3.85 5.15 -1.30 3.92 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE T SINCE JAN 1 8.8 SINCE JUL 1 17.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 20 11 9 17 MONTH TO DATE 338 279 59 329 SINCE MAR 1 1732 1727 5 1923 SINCE JUL 1 7043 7339 -296 7199 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 2 SINCE MAR 1 1 0 1 2 SINCE JAN 1 1 0 1 2 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 3.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 85 500 AM LOWEST 24 400 PM AVERAGE 55 .......................................................... THE MISSOULA MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 90 1919 MINIMUM TEMPERATURE (F) 41 22 1960 SUNRISE AND SUNSET MAY 22 2010...........SUNRISE 553 AM MDT SUNSET 913 PM MDT MAY 23 2010...........SUNRISE 553 AM MDT SUNSET 914 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$