Climatological Report (Daily)
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CDUS45 KTFX 210806
CLIHLN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
206 AM MDT SUN APR 21 2024

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

...THE HELENA MT CLIMATE SUMMARY FOR APRIL 20 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         56    521 PM  85    1980  58     -2       37
  MINIMUM         21    544 AM   3    1927  33    -12       26
  AVERAGE         39                        46     -7       32

PRECIPITATION (IN)
  YESTERDAY        0.00          0.54 1988   0.03  -0.03     0.28
  MONTH TO DATE    0.72                      0.66   0.06     0.73
  SINCE OCT 1      5.67                      3.82   1.85     6.01
  SINCE JAN 1      4.15                      1.99   2.16     2.60

SNOWFALL (IN)
  YESTERDAY        0.0           4.0  2023   0.1   -0.1      4.0
  MONTH TO DATE    0.4                       2.2   -1.8      5.0
  SINCE MAR 1      9.7                       6.8    2.9     21.1
  SINCE JUL 1     57.4                      36.4   21.0     47.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       26                        19      7       33
  MONTH TO DATE  353                       436    -83      463
  SINCE MAR 1   1215                      1334   -119     1558
  SINCE JUL 1   6265                      6828   -563     7143

 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    18   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     5.6


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           600 AM
 LOWEST     22           600 PM
 AVERAGE    47

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


THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        82      1906
                                             1942
 MINIMUM TEMPERATURE (F)   34         6      2008


SUNRISE AND SUNSET
APRIL 21 2024.........SUNRISE   629 AM MDT   SUNSET   825 PM MDT
APRIL 22 2024.........SUNRISE   627 AM MDT   SUNSET   826 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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