981
CDUS45 KTFX 272240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT FRI OCT 27 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 27 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 24 234 PM 76 2001 52 -28 52
MINIMUM 15 732 AM 3 1919 29 -14 32
AVERAGE 20 40 -20 42
PRECIPITATION (IN)
TODAY 0.04 0.31 1917 0.02 0.02 0.00
MONTH TO DATE 1.47 0.69 0.78 1.80
SINCE OCT 1 1.47 0.69 0.78 1.80
SINCE JAN 1 12.43 10.26 2.17 9.89
DEGREE DAYS
HEATING
TODAY 45 25 20 23
MONTH TO DATE 425 502 -77 383
SINCE SEP 1 546 712 -166 484
SINCE JUL 1 550 775 -225 486
COOLING
TODAY 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 13 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 1200 AM
LOWEST 54 300 PM
AVERAGE 67
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 76 1937
MINIMUM TEMPERATURE (F) 29 3 1991
SUNRISE AND SUNSET
OCTOBER 27 2023.......SUNRISE 802 AM MDT SUNSET 621 PM MDT
OCTOBER 28 2023.......SUNRISE 804 AM MDT SUNSET 619 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