312
CDUS45 KTFX 222240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT FRI SEP 22 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR SEPTEMBER 22 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 57 234 PM 89 1966 71 -14 65
MINIMUM 48 553 AM 21 1934 43 5 49
AVERAGE 53 57 -4 57
PRECIPITATION (IN)
TODAY 0.87R 0.48 1930 0.03 0.84 0.27
MONTH TO DATE 2.28 0.73 1.55 0.93
SINCE OCT 1 13.95 11.17 2.78 8.50
SINCE JAN 1 10.54 9.34 1.20 7.07
DEGREE DAYS
HEATING
TODAY 12 9 3 8
MONTH TO DATE 59 128 -69 80
SINCE SEP 1 59 128 -69 80
SINCE JUL 1 63 191 -128 82
COOLING
TODAY 0 0 0 0
MONTH TO DATE 34 27 7 81
SINCE SEP 1 34 27 7 81
SINCE JAN 1 586 432 154 749
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 6.0
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 AM
LOWEST 72 100 PM
AVERAGE 83
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 90 1966
MINIMUM TEMPERATURE (F) 43 16 1926
SUNRISE AND SUNSET
SEPTEMBER 22 2023.....SUNRISE 715 AM MDT SUNSET 726 PM MDT
SEPTEMBER 23 2023.....SUNRISE 716 AM MDT SUNSET 724 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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