Climatological Report (Daily)
Issued by NWS Billings, MT

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383
CDUS45 KBYZ 180931
CLIMLS

CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
331 AM MDT MON AUG 18 2025

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

...THE MILES CITY MT CLIMATE SUMMARY FOR AUGUST 17 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1937 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         92    409 PM 104    1958  88      4       91
  MINIMUM         61    527 AM  39    2002  58      3       63
  AVERAGE         77                        73      4       77

PRECIPITATION (IN)
  YESTERDAY        0.30          0.43 1941   0.02   0.28     0.00
  MONTH TO DATE    1.12                      0.52   0.60     0.63
  SINCE OCT 1     10.11                     11.42  -1.31     9.52
  SINCE JAN 1      9.04                      9.90  -0.86     8.35

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         1     -1        7
  SINCE JUN 1     77                        92    -15       73
  SINCE JUL 1      9                        11     -2       13

 COOLING
  YESTERDAY       12                         8      4       12
  MONTH TO DATE  149                       167    -18      139
  SINCE JUN 1    576                       558     18      585
  SINCE JAN 1    606                       574     32      587
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    43   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    65   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     8.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           500 AM
 LOWEST     28           300 PM
 AVERAGE    63

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


THE MILES CITY MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87       103      1955
                                             1964
 MINIMUM TEMPERATURE (F)   57        46      2019


SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE   606 AM MDT   SUNSET   807 PM MDT
AUGUST 19 2025........SUNRISE   608 AM MDT   SUNSET   805 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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