Climatological Report (Daily)
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CDUS45 KTFX 110736
CLIHLN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
136 AM MDT MON MAR 11 2024

...................................

...THE HELENA MT CLIMATE SUMMARY FOR MARCH 10 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         58    353 PM  70    1983  45     13       26
  MINIMUM         32    715 AM -24    1951  23      9        8
  AVERAGE         45                        34     11       17

PRECIPITATION (IN)
  YESTERDAY        0.00          0.40 1921   0.01  -0.01     0.26
  MONTH TO DATE    0.28                      0.14   0.14     0.38
  SINCE OCT 1      4.32                      2.78   1.54     4.29
  SINCE JAN 1      2.80                      0.95   1.85     0.88

SNOWFALL (IN)
  YESTERDAY        0.0           7.1  1967   0.2   -0.2      3.2
  MONTH TO DATE    4.0                       1.8    2.2      4.0
  SINCE MAR 1      4.0                       1.8    2.2      4.0
  SINCE JUL 1     51.7                      31.4   20.3     30.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       20                        31    -11       48
  MONTH TO DATE  351                       325     26      406
  SINCE MAR 1    351                       325     26      406
  SINCE JUL 1   5401                      5819   -418     5991

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     9.3


SKY COVER
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    61           800 AM
 LOWEST     22           200 PM
 AVERAGE    42

..........................................................


THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        69      1900
                                             2005
 MINIMUM TEMPERATURE (F)   23       -16      1932
                                             1969


SUNRISE AND SUNSET
MARCH 11 2024.........SUNRISE   747 AM MDT   SUNSET   729 PM MDT
MARCH 12 2024.........SUNRISE   745 AM MDT   SUNSET   730 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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