Climatological Report (Daily)
Issued by NWS
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CDUS45 KTFX 300744
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
144 AM MDT THU MAY 30 2024
...................................
...THE HELENA MT CLIMATE SUMMARY FOR MAY 29 2024...
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)
YESTERDAY
MAXIMUM 67 317 PM 91 1986 70 -3 79
2003
MINIMUM 47 1132 PM 27 1951 45 2 47
AVERAGE 57 58 -1 63
PRECIPITATION (IN)
YESTERDAY T 1.51 1927 0.09 -0.09 0.00
MONTH TO DATE 1.69 1.77 -0.08 1.21
SINCE OCT 1 7.41 5.95 1.46 7.53
SINCE JAN 1 5.89 4.12 1.77 4.12
SNOWFALL (IN)
YESTERDAY 0.0 1.7 1942 0.0 0.0 0.0
MONTH TO DATE 0.5 0.1 0.4 0.0
SINCE MAR 1 10.2 7.6 2.6 21.6
SINCE JUL 1 57.9 37.2 20.7 48.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 8 8 0 2
MONTH TO DATE 341 335 6 146
SINCE MAR 1 1702 1847 -145 1859
SINCE JUL 1 6752 7341 -589 7444
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 14
SINCE MAR 1 0 0 0 14
SINCE JAN 1 0 0 0 14
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 16.2
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 300 AM
LOWEST 26 400 PM
AVERAGE 47
..........................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 92 1986
MINIMUM TEMPERATURE (F) 46 29 1977
SUNRISE AND SUNSET
MAY 30 2024...........SUNRISE 539 AM MDT SUNSET 913 PM MDT
MAY 31 2024...........SUNRISE 539 AM MDT SUNSET 913 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$