332
CDUS45 KTFX 200842
CLIDLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
142 AM MST WED DEC 20 2023
...............................
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR DECEMBER 19 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1929 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 51 237 PM 52 1979 30 21 21
MINIMUM 25 310 AM -22 1990 11 14 -13
AVERAGE 38 20 18 4
PRECIPITATION (IN)
YESTERDAY 0.00 0.11 2010 0.01 -0.01 0.00
MONTH TO DATE 0.01 0.18 -0.17 0.11
SINCE OCT 1 0.42 1.27 -0.85 0.62
SINCE JAN 1 5.69 9.75 -4.06 4.57
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 27 45 -18 61
MONTH TO DATE 650 828 -178 931
SINCE DEC 1 650 828 -178 931
SINCE JUL 1 2603 3060 -457 3147
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 123 117 6 256
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 7.7
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 500 AM
LOWEST 39 200 PM
AVERAGE 56
......................................................
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 53 1942
MINIMUM TEMPERATURE (F) 11 -25 1990
SUNRISE AND SUNSET
DECEMBER 20 2023......SUNRISE 806 AM MST SUNSET 450 PM MST
DECEMBER 21 2023......SUNRISE 806 AM MST SUNSET 450 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page