Climatological Report (Daily)
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CDUS45 KTFX 300802
CLIHVR

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
202 AM MDT WED SEP 30 2026

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

...THE HAVRE MT CLIMATE SUMMARY FOR SEPTEMBER 29 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         75    115 PM  90    1976  67      8       88
  MINIMUM         38    237 AM  21    1985  38      0       41
  AVERAGE         57                        53      4       65

PRECIPITATION (IN)
  YESTERDAY        0.00          0.65 2019   0.04  -0.04     0.00
  MONTH TO DATE    0.98                      1.03  -0.05     0.07
  SINCE OCT 1     11.50                     11.79  -0.29    12.40
  SINCE JAN 1      8.08                     10.15  -2.07    11.43

SNOWFALL (IN)
  YESTERDAY        0.0           6.2  1982   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       0.4   -0.4      0.0
  SINCE SEP 1      0.0                       0.4   -0.4      0.0
  SINCE JUL 1      0.0                       0.4   -0.4      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        8                        13     -5        0
  MONTH TO DATE  171                       228    -57       82
  SINCE SEP 1    171                       228    -57       82
  SINCE JUL 1    200                       303   -103      112

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   15                        20     -5       25
  SINCE SEP 1     15                        20     -5       25
  SINCE JAN 1    483                       400     83      308
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    46   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    18.0


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    57           100 AM
 LOWEST     23          1200 PM
 AVERAGE    40

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


THE HAVRE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        92      2011
 MINIMUM TEMPERATURE (F)   38        19      1985


SUNRISE AND SUNSET
SEPTEMBER 30 2026.....SUNRISE   717 AM MDT   SUNSET   700 PM MDT
OCTOBER  1 2026.......SUNRISE   719 AM MDT   SUNSET   658 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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