Climatological Report (Daily) Issued by NWS
000
CDUS45 KTFX 201005
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
405 AM MDT MON MAY 20 2013
...................................
...THE GREAT FALLS MT CLIMATE SUMMARY FOR MAY 19 2013...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1886 TO 2013
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 54 511 PM 94 1919 66 -12 65
MINIMUM 47 652 AM 30 1997 40 7 33
1931
1918
AVERAGE 51 53 -2 49
PRECIPITATION (IN)
YESTERDAY 0.21 0.61 1970 0.09 0.12 0.00
MONTH TO DATE 0.75 1.24 -0.49 0.62
SINCE OCT 1 6.38 6.55 -0.17 7.49
SINCE JAN 1 3.04 4.55 -1.51 4.70
SNOWFALL (IN)
YESTERDAY 0.0 5.5 1903 0.1 -0.1 0.0
MONTH TO DATE 0.0 2.1 -2.1 0.0
SINCE MAR 1 20.4 22.6 -2.2 17.7
SINCE JUL 1 76.2 62.6 13.6 36.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 14 13 1 16
MONTH TO DATE 232 287 -55 242
SINCE MAR 1 1885 1899 -14 1502
SINCE JUL 1 6698 7404 -706 6311
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 0 3 1
SINCE MAR 1 3 1 2 4
SINCE JAN 1 3 1 2 4
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1200 AM
LOWEST 83 1200 PM
AVERAGE 88
..........................................................
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 94 1897
MINIMUM TEMPERATURE (F) 40 28 1903
SUNRISE AND SUNSET
MAY 20 2013...........SUNRISE 542 AM MDT SUNSET 902 PM MDT
MAY 21 2013...........SUNRISE 541 AM MDT SUNSET 904 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$