895
CDUS45 KTFX 290733
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
133 AM MDT SUN OCT 29 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 28 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 27 247 PM 76 1937 51 -24 48
MINIMUM 5 714 AM 3 1991 29 -24 27
AVERAGE 16 40 -24 38
PRECIPITATION (IN)
YESTERDAY 0.00 0.65 1880 0.03 -0.03 0.00
MONTH TO DATE 1.47 0.72 0.75 1.80
SINCE OCT 1 1.47 0.72 0.75 1.80
SINCE JAN 1 12.43 10.29 2.14 9.89
SNOWFALL (IN)
YESTERDAY 0.0 4.6 1912 0.1 -0.1 0.0
MONTH TO DATE 13.9 2.4 11.5 T
SINCE SEP 1 13.9 2.6 11.3 T
SINCE JUL 1 13.9 2.9 11.0 T
SNOW DEPTH 8
DEGREE DAYS
HEATING
YESTERDAY 49 25 24 27
MONTH TO DATE 479 527 -48 410
SINCE SEP 1 600 737 -137 511
SINCE JUL 1 604 800 -196 513
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 36 28 8 83
SINCE JAN 1 588 433 155 751
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 2.3
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 500 AM
LOWEST 55 200 PM
AVERAGE 69
......................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 74 2021
MINIMUM TEMPERATURE (F) 28 -2 1991
SUNRISE AND SUNSET
OCTOBER 29 2023.......SUNRISE 805 AM MDT SUNSET 617 PM MDT
OCTOBER 30 2023.......SUNRISE 807 AM MDT SUNSET 616 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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