Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KTFX 282240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT TUE MAY 28 2024
...................................
...THE HELENA MT CLIMATE SUMMARY FOR MAY 28 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 83 259 PM 95 1919 70 13 72
MINIMUM 45 454 AM 28 1947 45 0 52
AVERAGE 64 57 7 62
PRECIPITATION (IN)
TODAY 0.00 1.10 1927 0.08 -0.08 0.03
MONTH TO DATE 1.69 1.68 0.01 1.21
SINCE OCT 1 7.41 5.86 1.55 7.53
SINCE JAN 1 5.89 4.03 1.86 4.12
DEGREE DAYS
HEATING
TODAY 1 8 -7 3
MONTH TO DATE 334 327 7 144
SINCE MAR 1 1695 1839 -144 1857
SINCE JUL 1 6745 7333 -588 7442
COOLING
TODAY 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 20 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 3.7
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 500 AM
LOWEST 23 200 PM
AVERAGE 50
..........................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 91 1986
2003
MINIMUM TEMPERATURE (F) 45 27 1951
SUNRISE AND SUNSET
MAY 28 2024...........SUNRISE 541 AM MDT SUNSET 911 PM MDT
MAY 29 2024...........SUNRISE 540 AM MDT SUNSET 912 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$