211
CDUS45 KTFX 172240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SAT AUG 17 2024
...............................
..THE HELENA MT CLIMATE SUMMARY FOR AUGUST 17 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 87 254 PM 102 2023 85 2 102
MINIMUM 53 543 AM 38 1985 53 0 59
2002
AVERAGE 70 69 1 81
PRECIPITATION (IN)
TODAY 0.00 0.74 2021 0.03 -0.03 0.00
MONTH TO DATE 0.31 0.59 -0.28 0.08
SINCE OCT 1 8.89 9.99 -1.10 11.24
SINCE JAN 1 7.37 8.16 -0.79 7.83
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 8 -8 1
SINCE JUN 1 88 175 -87 79
SINCE JUL 1 2 31 -29 4
COOLING
TODAY 5 5 0 16
MONTH TO DATE 101 108 -7 144
SINCE JUN 1 452 350 102 447
SINCE JAN 1 452 357 95 462
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 4.0
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 500 AM
LOWEST 27 300 PM
AVERAGE 52
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 100 2001
MINIMUM TEMPERATURE (F) 53 39 1954
1995
SUNRISE AND SUNSET
AUGUST 17 2024........SUNRISE 630 AM MDT SUNSET 833 PM MDT
AUGUST 18 2024........SUNRISE 631 AM MDT SUNSET 832 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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