Climatological Report (Daily)
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346
CDUS45 KTFX 200746
CLIHVR

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
146 AM MDT SUN SEP 20 2026

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

...THE HAVRE MT CLIMATE SUMMARY FOR SEPTEMBER 19 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1880 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         68        MM  96    2009  72     -4       80
  MINIMUM         49        MM  24    1991  42      7       40
  AVERAGE         59                        57      2       60

PRECIPITATION (IN)
  YESTERDAY        0.00          1.88 1925   0.03  -0.03     0.00
  MONTH TO DATE    0.98                      0.67   0.31     0.07
  SINCE OCT 1     11.50                     11.43   0.07    12.40
  SINCE JAN 1      8.08                      9.79  -1.71    11.43

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        6                         9     -3        5
  MONTH TO DATE  101                       119    -18       55
  SINCE SEP 1    101                       119    -18       55
  SINCE JUL 1    130                       194    -64       85

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    9                        20    -11       19
  SINCE SEP 1      9                        20    -11       19
  SINCE JAN 1    477                       400     77      302
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     6.0


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           700 AM
 LOWEST     47           500 PM
 AVERAGE    68

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


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 2026.....SUNRISE   703 AM MDT   SUNSET   721 PM MDT
SEPTEMBER 21 2026.....SUNRISE   704 AM MDT   SUNSET   719 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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