Climatological Report (Daily)
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274
CDUS45 KBYZ 202240
CLILVM

CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
440 PM MDT SUN SEP 20 2026

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

...THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 20 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         70    237 PM  86    1956  72     -2       82
  MINIMUM         45    438 AM  18    1983  40      5       43
  AVERAGE         58                        56      2       63

PRECIPITATION (IN)
  TODAY            0.00          1.08 2019   0.05  -0.05     0.00
  MONTH TO DATE    0.59                      0.76  -0.17     0.63
  SINCE OCT 1     13.93                     14.11  -0.18    11.42
  SINCE JAN 1     10.21                     11.63  -1.42     9.69

DEGREE DAYS
 HEATING
  TODAY            7                        10     -3        2
  MONTH TO DATE  118                       135    -17       87
  SINCE SEP 1    118                       135    -17       87
  SINCE JUL 1    171                       232    -61      149

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    5                        16    -11       11
  SINCE SEP 1      5                        16    -11       11
  SINCE JAN 1    344                       272     72      197
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     8.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           200 AM
 LOWEST     39           300 PM
 AVERAGE    68

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


THE LIVINGSTON MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        87      1967
 MINIMUM TEMPERATURE (F)   40        19      1995


SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE   706 AM MDT   SUNSET   723 PM MDT
SEPTEMBER 21 2026.....SUNRISE   708 AM MDT   SUNSET   721 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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