481
CDUS45 KTFX 280733
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
133 AM MDT MON AUG 28 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR AUGUST 27 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 90 346 PM 98 2001 81 9 85
MINIMUM 54 348 AM 37 1993 50 4 54
AVERAGE 72 66 6 70
PRECIPITATION (IN)
YESTERDAY 0.00 0.64 1925 0.03 -0.03 0.00
MONTH TO DATE 0.51 0.91 -0.40 0.48
SINCE OCT 1 11.67 10.31 1.36 7.57
SINCE JAN 1 8.26 8.48 -0.22 6.14
SNOWFALL (IN)
YESTERDAY 0.0 0.0 1995 0.0 0.0 0.0
1999
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE JUN 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 1 26 -25 1
SINCE JUN 1 79 193 -114 119
SINCE JUL 1 4 49 -45 2
COOLING
YESTERDAY 7 3 4 5
MONTH TO DATE 209 146 63 302
SINCE JUN 1 512 388 124 638
SINCE JAN 1 527 395 132 640
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 3.6
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 60 400 AM
LOWEST 16 500 PM
AVERAGE 38
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 97 2012
MINIMUM TEMPERATURE (F) 50 36 1977
SUNRISE AND SUNSET
AUGUST 28 2023........SUNRISE 643 AM MDT SUNSET 815 PM MDT
AUGUST 29 2023........SUNRISE 644 AM MDT SUNSET 813 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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