Climatological Report (Daily)
Issued by NWS Billings, MT

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813
CDUS45 KBYZ 190931
CLIBIL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
331 AM MDT WED AUG 19 2026

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

...THE BILLINGS MT CLIMATE SUMMARY FOR AUGUST 18 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         88    155 PM 101    1964  86      2       91
  MINIMUM         62    627 AM  46    1978  57      5       58
                                      1985
  AVERAGE         75                        71      4       75

PRECIPITATION (IN)
  YESTERDAY        0.03          0.72 2018   0.02   0.01      T
  MONTH TO DATE    0.41                      0.50  -0.09     0.57
  SINCE OCT 1     11.19                     12.58  -1.39    14.54
  SINCE JAN 1      7.31                     10.04  -2.73    13.24

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE JUN 1      T                         0.0    0.0       T
  SINCE JUL 1      0.0                       0.0    0.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    8                         3      5        0
  SINCE JUN 1    101                       105     -4       87
  SINCE JUL 1      8                        15     -7       16

 COOLING
  YESTERDAY       10                         7      3       10
  MONTH TO DATE  152                       157     -5      154
  SINCE JUN 1    620                       507    113      482
  SINCE JAN 1    676                       522    154      498
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    39   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    53   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     8.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    65           700 AM
 LOWEST     18           200 PM
 AVERAGE    42

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


THE BILLINGS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       101      2008
 MINIMUM TEMPERATURE (F)   57        45      1950
                                             1995


SUNRISE AND SUNSET
AUGUST 19 2026........SUNRISE   619 AM MDT   SUNSET   815 PM MDT
AUGUST 20 2026........SUNRISE   620 AM MDT   SUNSET   814 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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