Climatological Report (Daily)
Issued by NWS Billings, MT

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646
CDUS45 KBYZ 291731
CLIBIL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
1131 AM MDT TUE JUL 29 2025

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

...THE BILLINGS MT CLIMATE SUMMARY FOR JULY 29 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         68    959 AM 102    1939  89    -21       92
  MINIMUM         58    345 AM  43    1971  61     -3       58
  AVERAGE         63                        75    -12       75

PRECIPITATION (IN)
  TODAY            0.00          0.96 1985   0.04  -0.04     0.00
  MONTH TO DATE    0.95                      1.16  -0.21     0.23
  SINCE OCT 1     13.97                     12.02   1.95    10.43
  SINCE JAN 1     12.67                      9.48   3.19     8.04

SNOWFALL (IN)
  TODAY           MM             T    1950   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            2                         0      2        0
  MONTH TO DATE   18                         9      9        3
  SINCE JUN 1     89                        99    -10       69
  SINCE JUL 1     18                         9      9        3

 COOLING
  TODAY            0                        10    -10       10
  MONTH TO DATE  232                       249    -17      323
  SINCE JUN 1    313                       330    -17      419
  SINCE JAN 1    329                       345    -16      420
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     7.1


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           200 AM
 LOWEST     73          1000 AM
 AVERAGE    83



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




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