Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KTFX 270735
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
135 AM MDT MON MAY 27 2024
...................................
...THE HELENA MT CLIMATE SUMMARY FOR MAY 26 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 64 512 PM 88 1936 69 -5 64
1966
MINIMUM 47 520 AM 29 1975 45 2 52
AVERAGE 56 57 -1 58
PRECIPITATION (IN)
YESTERDAY 0.00 0.96 2019 0.08 -0.08 0.07
MONTH TO DATE 1.69 1.51 0.18 1.09
SINCE OCT 1 7.41 5.69 1.72 7.41
SINCE JAN 1 5.89 3.86 2.03 4.00
SNOWFALL (IN)
YESTERDAY 0.0 0.4 1918 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 9 8 1 7
MONTH TO DATE 327 311 16 136
SINCE MAR 1 1688 1823 -135 1849
SINCE JUL 1 6738 7317 -579 7434
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 32 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 11.9
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 59 1200 AM
LOWEST 27 300 PM
AVERAGE 43
..........................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 90 1936
1986
MINIMUM TEMPERATURE (F) 45 27 1995
SUNRISE AND SUNSET
MAY 27 2024...........SUNRISE 541 AM MDT SUNSET 910 PM MDT
MAY 28 2024...........SUNRISE 541 AM MDT SUNSET 911 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$