757
CDUS45 KTFX 110735
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
135 AM MDT TUE JUL 11 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR JULY 10 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 85 125 PM 102 1973 85 0 81
MINIMUM 59 345 AM 42 1880 54 5 53
1946
AVERAGE 72 70 2 67
PRECIPITATION (IN)
YESTERDAY 0.15 0.98 1955 0.03 0.12 0.00
1983
MONTH TO DATE 0.54 0.36 0.18 1.57
SINCE OCT 1 11.04 8.70 2.34 7.04
SINCE JAN 1 7.63 6.87 0.76 5.61
SNOWFALL (IN)
YESTERDAY 0.0 T 1995 0.0 0.0 0.0
1995
2001
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 3 16 -13 1
SINCE JUN 1 78 160 -82 118
SINCE JUL 1 3 16 -13 1
COOLING
YESTERDAY 7 6 1 2
MONTH TO DATE 44 46 -2 46
SINCE JUN 1 90 91 -1 109
SINCE JAN 1 105 98 7 111
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 40 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 5.3
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 1100 PM
LOWEST 37 300 PM
AVERAGE 61
......................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 100 1886
2002
MINIMUM TEMPERATURE (F) 55 41 1951
1997
SUNRISE AND SUNSET
JULY 11 2023..........SUNRISE 546 AM MDT SUNSET 921 PM MDT
JULY 12 2023..........SUNRISE 547 AM MDT SUNSET 920 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