847
CDUS45 KTFX 220734
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
134 AM MDT FRI SEP 22 2023
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR SEPTEMBER 21 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1886 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 47 1159 PM 90 1917 70 -23 66
MINIMUM 42 352 AM 20 1995 41 1 37
AVERAGE 45 56 -11 52
PRECIPITATION (IN)
YESTERDAY 0.61 1.39 1945 0.04 0.57 T
MONTH TO DATE 1.47 0.94 0.53 0.77
SINCE OCT 1 17.72 14.37 3.35 10.98
SINCE JAN 1 13.95 12.09 1.86 9.69
SNOWFALL (IN)
YESTERDAY 0.0 2.6 1968 0.0 0.0 0.0
MONTH TO DATE 0.0 0.3 -0.3 0.0
SINCE SEP 1 0.0 0.3 -0.3 0.0
SINCE JUL 1 0.0 0.6 -0.6 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 20 10 10 13
MONTH TO DATE 83 151 -68 107
SINCE SEP 1 83 151 -68 107
SINCE JUL 1 123 265 -142 120
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 24 24 0 70
SINCE SEP 1 24 24 0 70
SINCE JAN 1 328 307 21 531
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 9.6
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 600 AM
LOWEST 68 1200 AM
AVERAGE 84
......................................................
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 91 1938
MINIMUM TEMPERATURE (F) 41 24 1934
2000
SUNRISE AND SUNSET
SEPTEMBER 22 2023.....SUNRISE 712 AM MDT SUNSET 723 PM MDT
SEPTEMBER 23 2023.....SUNRISE 713 AM MDT SUNSET 721 PM MDT
- 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