915
CDUS45 KTFX 090754
CLIDLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
1254 AM MST MON NOV 9 2009
...............................
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR NOVEMBER 8 2009
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1929 TO 2009
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 47 158 PM 61 2007 45 2 50
1999
MINIMUM 23 1145 PM 3 1966 22 1 38
AVERAGE 35 34 1 44
PRECIPITATION (IN)
YESTERDAY 0.00 0.27 2005 0.01 -0.01 0.01
MONTH TO DATE 0.01 0.14 -0.13 0.18
SINCE OCT 1 1.11 0.78 0.33 0.34
SINCE JAN 1 10.86 9.49 1.37 6.94
SNOWFALL (IN)
YESTERDAY MM
MONTH TO DATE MM
SINCE SEP 1 MM
SINCE JUL 1 MM
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 30 31 -1 21
MONTH TO DATE 197 235 -38 202
SINCE SEP 1 1214 1132 82 1158
SINCE JUL 1 1362 1298 64 1235
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 33 13 20 0
SINCE JAN 1 149 183 -34 145
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 11.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 1100 PM
LOWEST 19 200 PM
AVERAGE 41
......................................................
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 64 2001
MINIMUM TEMPERATURE (F) 22 -8 1950
SUNRISE AND SUNSET
NOVEMBER 9 2009......SUNRISE 721 AM MST SUNSET 507 PM MST
NOVEMBER 10 2009......SUNRISE 722 AM MST SUNSET 506 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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