013
CDUS45 KTFX 202235
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
434 PM MDT SUN MAY 20 2012
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MAY 20 2012
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1896 TO 2012
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 68 256 PM 88 1925 64 4 50
MINIMUM 34 348 AM 23 1931 39 -5 44
AVERAGE 51 51 0 47
PRECIPITATION (IN)
TODAY 0.00 2.81 1962 0.10 -0.10 1.20
MONTH TO DATE 1.18 1.65 -0.47 3.65
SINCE OCT 1 9.91 7.56 2.35 12.69
SINCE JAN 1 6.49 5.06 1.43 9.40
SNOWFALL (IN)
TODAY MM
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 14 14 0 18
MONTH TO DATE 316 332 -16 382
SINCE MAR 1 1719 2035 -316 2318
SINCE JUL 1 7042 7839 -797 8548
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 17 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 6.8
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 32
AVERAGE 66
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 89 1928
MINIMUM TEMPERATURE (F) 39 24 1931
SUNRISE AND SUNSET
MAY 20 2012...........SUNRISE 536 AM MDT SUNSET 853 PM MDT
MAY 21 2012...........SUNRISE 535 AM MDT SUNSET 855 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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