901
CDUS45 KTFX 112240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SUN AUG 11 2024
...............................
..THE HELENA MT CLIMATE SUMMARY FOR AUGUST 11 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 83 250 PM 98 2018 87 -4 88
MINIMUM 52 409 AM 40 1947 54 -2 52
1977
1997
AVERAGE 68 70 -2 70
PRECIPITATION (IN)
TODAY 0.00 0.99 2019 0.04 -0.04 0.00
MONTH TO DATE 0.25 0.39 -0.14 0.08
SINCE OCT 1 8.83 9.79 -0.96 11.24
SINCE JAN 1 7.31 7.96 -0.65 7.83
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 2 -2 1
SINCE JUN 1 88 169 -81 79
SINCE JUL 1 2 25 -23 4
COOLING
TODAY 3 6 -3 5
MONTH TO DATE 76 76 0 79
SINCE JUN 1 427 318 109 382
SINCE JAN 1 427 325 102 397
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 3.3
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 34 300 PM
AVERAGE 66
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 103 1940
MINIMUM TEMPERATURE (F) 54 41 1987
SUNRISE AND SUNSET
AUGUST 11 2024........SUNRISE 622 AM MDT SUNSET 843 PM MDT
AUGUST 12 2024........SUNRISE 623 AM MDT SUNSET 842 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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