917
CDUS45 KTFX 102240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT FRI MAY 10 2024
...............................
..THE HELENA MT CLIMATE SUMMARY FOR MAY 10 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 72 252 PM 88 1940 65 7 67
MINIMUM 36 533 AM 23 1946 40 -4 36
AVERAGE 54 52 2 52
PRECIPITATION (IN)
TODAY 0.00 1.45 1914 0.05 -0.05 0.00
MONTH TO DATE 1.02 0.42 0.60 0.52
SINCE OCT 1 6.74 4.60 2.14 6.84
SINCE JAN 1 5.22 2.77 2.45 3.43
DEGREE DAYS
HEATING
TODAY 11 13 -2 13
MONTH TO DATE 178 144 34 69
SINCE MAR 1 1539 1656 -117 1782
SINCE JUL 1 6589 7150 -561 7367
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE MAR 1 0 0 0 1
SINCE JAN 1 0 0 0 1
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 2.4
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 500 AM
LOWEST 32 300 PM
AVERAGE 61
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 87 1993
MINIMUM TEMPERATURE (F) 40 25 1968
SUNRISE AND SUNSET
MAY 10 2024...........SUNRISE 559 AM MDT SUNSET 850 PM MDT
MAY 11 2024...........SUNRISE 558 AM MDT SUNSET 851 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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