Climatological Report (Daily)
Issued by NWS Billings, MT

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710
CDUS45 KBYZ 302242
CLIBIL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
442 PM MDT THU JUL 30 2026

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

...THE BILLINGS MT CLIMATE SUMMARY FOR JULY 30 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         91    255 PM 102    2000  89      2       78
  MINIMUM         71    415 AM  46    1971  61     10       60
  AVERAGE         81                        75      6       69

PRECIPITATION (IN)
  TODAY            T             0.45 1998   0.03  -0.03     0.00
  MONTH TO DATE    1.14                      1.19  -0.05     0.95
  SINCE OCT 1     10.73                     12.05  -1.32    13.97
  SINCE JAN 1      6.85                      9.51  -2.66    12.67

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

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         9     -9       16
  SINCE JUN 1     93                        99     -6       87
  SINCE JUL 1      0                         9     -9       16

 COOLING
  TODAY           16                        10      6        4
  MONTH TO DATE  417                       259    158      239
  SINCE JUN 1    449                       340    109      320
  SINCE JAN 1    505                       355    150      336
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     8.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    55           500 AM
 LOWEST     27          1200 AM
 AVERAGE    41

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


THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89       104      1989
 MINIMUM TEMPERATURE (F)   61        47      1968
                                             1995


SUNRISE AND SUNSET
JULY 30 2026..........SUNRISE   555 AM MDT   SUNSET   845 PM MDT
JULY 31 2026..........SUNRISE   556 AM MDT   SUNSET   844 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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