Climatological Report (Daily)
Issued by NWS Billings, MT

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156
CDUS45 KBYZ 171730
CLIBIL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
1130 AM MDT THU JUL 17 2025

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

...THE BILLINGS MT CLIMATE SUMMARY FOR JULY 17 2025...
VALID AS OF 1100 AM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         65    959 AM 103    2022  88    -23       93
  MINIMUM         51    501 AM  45    1982  60     -9       64
  AVERAGE         58                        74    -16       79

PRECIPITATION (IN)
  TODAY            0.00          0.60 1987   0.04  -0.04     0.01
  MONTH TO DATE    0.75                      0.74   0.01     0.23
  SINCE OCT 1     13.77                     11.60   2.17    10.43
  SINCE JAN 1     12.47                      9.06   3.41     8.04

SNOWFALL (IN)
  TODAY           MM             0.4  1993   0.0   MM        0.0
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE JUN 1      0.0                       0.0    0.0       T
  SINCE JUL 1      0.0                       0.0    0.0       T
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY            7                         0      7        0
  MONTH TO DATE   23                         9     14        3
  SINCE JUN 1     94                        99     -5       69
  SINCE JUL 1     23                         9     14        3

 COOLING
  TODAY            0                         9     -9       14
  MONTH TO DATE  143                       129     14      158
  SINCE JUN 1    224                       210     14      254
  SINCE JAN 1    240                       225     15      255
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED     9   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     3.7


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     73          1000 AM
 AVERAGE    87



-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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