093
CDUS45 KTFX 150739
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
139 AM MDT FRI SEP 15 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR SEPTEMBER 14 2023
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)
YESTERDAY
MAXIMUM 76 450 PM 94 1948 74 2 75
MINIMUM 48 611 AM 18 1970 45 3 55
AVERAGE 62 60 2 65
PRECIPITATION (IN)
YESTERDAY 0.00 1.05 1906 0.03 -0.03 0.00
MONTH TO DATE 1.22 0.47 0.75 T
SINCE OCT 1 12.89 10.91 1.98 7.57
SINCE JAN 1 9.48 9.08 0.40 6.14
SNOWFALL (IN)
YESTERDAY 0.0 2.4 1982 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.3 -0.3 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 3 6 -3 0
MONTH TO DATE 13 68 -55 26
SINCE SEP 1 13 68 -55 26
SINCE JUL 1 17 131 -114 28
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 27 22 5 81
SINCE SEP 1 27 22 5 81
SINCE JAN 1 579 427 152 749
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 3.1
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 600 AM
LOWEST 26 500 PM
AVERAGE 53
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 94 2000
MINIMUM TEMPERATURE (F) 45 22 1970
SUNRISE AND SUNSET
SEPTEMBER 15 2023.....SUNRISE 706 AM MDT SUNSET 740 PM MDT
SEPTEMBER 16 2023.....SUNRISE 707 AM MDT SUNSET 738 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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