000
CDUS45 KTFX 092242
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
441 PM MDT WED MAY 9 2012
...............................
..THE HELENA MT CLIMATE SUMMARY FOR MAY 9 2012
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1866 TO 2012
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 82 246 PM 84 1994 65 17 45
1987
MINIMUM 44 432 AM 24 2002 39 5 41
AVERAGE 63 52 11 43
PRECIPITATION (IN)
TODAY 0.00 1.12 1905 0.05 -0.05 0.67
MONTH TO DATE 0.12 0.39 -0.27 0.83
SINCE OCT 1 4.82 4.19 0.63 5.71
SINCE JAN 1 3.43 2.62 0.81 3.16
SNOWFALL (IN)
TODAY 0.0 8.0 1983 0.0 0.0 0.0
MONTH TO DATE 0.0 0.4 -0.4 0.0
SINCE MAR 1 1.4 10.3 -8.9 4.0
SINCE JUL 1 40.1 37.6 2.5 36.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 2 13 -11 22
MONTH TO DATE 143 129 14 149
SINCE MAR 1 1367 1622 -255 1813
SINCE JUL 1 6487 7183 -696 7597
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 50 300 AM
LOWEST 15 300 PM
AVERAGE 33
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 88 1940
MINIMUM TEMPERATURE (F) 39 23 1946
SUNRISE AND SUNSET
MAY 9 2012...........SUNRISE 601 AM MDT SUNSET 849 PM MDT
MAY 10 2012...........SUNRISE 600 AM MDT SUNSET 850 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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