319
CDUS45 KTFX 082357
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
456 PM MST SUN NOV 8 2009
...............................
..THE HELENA MT CLIMATE SUMMARY FOR NOVEMBER 8 2009
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1866 TO 2009
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 50 125 PM 64 1939 45 5 50
MINIMUM 25 344 AM -1 1911 23 2 42
AVERAGE 38 34 4 46
PRECIPITATION (IN)
TODAY 0.00 0.25 1906 0.02 -0.02 0.02
MONTH TO DATE T 0.16 -0.16 0.47
SINCE OCT 1 0.89 0.82 0.07 0.85
SINCE JAN 1 9.81 10.54 -0.73 8.13
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 3.7
SINCE JUL 1 3.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 27 31 -4 19
MONTH TO DATE 191 233 -42 185
SINCE SEP 1 1055 1147 -92 1016
SINCE JUL 1 1106 1245 -139 1048
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 82 13 69 0
SINCE JAN 1 439 277 162 490
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 7.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 500 AM
LOWEST 24 200 PM
AVERAGE 53
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 63 2001
MINIMUM TEMPERATURE (F) 23 -19 1986
SUNRISE AND SUNSET
NOVEMBER 8 2009......SUNRISE 720 AM MST SUNSET 503 PM MST
NOVEMBER 9 2009......SUNRISE 722 AM MST SUNSET 501 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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