Climatological Report (Daily)
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551
CDUS45 KTFX 200734
CLIHVR

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
134 AM MDT SAT SEP 20 2025

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

...THE HAVRE MT CLIMATE SUMMARY FOR SEPTEMBER 19 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1880 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         80    443 PM  96    2009  72      8       73
  MINIMUM         40    602 AM  24    1991  42     -2       52
  AVERAGE         60                        57      3       63

PRECIPITATION (IN)
  YESTERDAY        0.00          1.88 1925   0.03  -0.03      T
  MONTH TO DATE    0.07                      0.67  -0.60     2.12
  SINCE OCT 1     12.40                     11.43   0.97    15.14
  SINCE JAN 1     11.43                      9.79   1.64    13.02

SNOWFALL (IN)
  YESTERDAY        0.0           T    1983   0.0    0.0      0.0
                                      1998
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE SEP 1      0.0                       0.1   -0.1      0.0
  SINCE JUL 1      0.0                       0.1   -0.1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        5                         9     -4        2
  MONTH TO DATE   55                       119    -64       37
  SINCE SEP 1     55                       119    -64       37
  SINCE JUL 1     85                       194   -109       66

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   19                        20     -1       53
  SINCE SEP 1     19                        20     -1       53
  SINCE JAN 1    302                       400    -98      527
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     3.2


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           500 AM
 LOWEST     27           400 PM
 AVERAGE    62

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


THE HAVRE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        96      1922
 MINIMUM TEMPERATURE (F)   41        24      1995


SUNRISE AND SUNSET
SEPTEMBER 20 2025.....SUNRISE   703 AM MDT   SUNSET   720 PM MDT
SEPTEMBER 21 2025.....SUNRISE   705 AM MDT   SUNSET   718 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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