000 CDUS45 KTFX 180752 CLILWT CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 152 AM MDT SAT AUG 18 2007 ................................... ...THE LEWISTOWN CLIMATE SUMMARY FOR AUGUST 17 2007... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1896 TO 2007 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 90 243 PM 98 1906 80 10 65 MINIMUM 57 547 AM 31 1910 49 8 51 AVERAGE 74 65 9 58 PRECIPITATION (IN) YESTERDAY 0.00 0.88 1990 0.06 -0.06 0.12 MONTH TO DATE 0.20 1.05 -0.85 0.48 SINCE OCT 1 16.33 15.63 0.70 15.49 SINCE JAN 1 13.00 13.00 0.00 11.78 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JUN 1 MM SINCE JUL 1 MM SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 4 -4 7 MONTH TO DATE 5 57 -52 25 SINCE JUN 1 197 389 -192 173 SINCE JUL 1 15 163 -148 29 COOLING YESTERDAY 9 4 5 0 MONTH TO DATE 69 71 -2 44 SINCE JUN 1 354 183 171 273 SINCE JAN 1 354 183 171 276 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 7.5 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 62 600 AM LOWEST 22 500 PM AVERAGE 42 .......................................................... THE LEWISTOWN CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 97 1964 MINIMUM TEMPERATURE (F) 49 33 1902 SUNRISE AND SUNSET AUGUST 18 2007........SUNRISE 618 AM MDT SUNSET 824 PM MDT AUGUST 19 2007........SUNRISE 620 AM MDT SUNSET 822 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$