Climatological Report (Monthly)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
686
CXUS55 KBYZ 011049
CLMBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
449 AM MDT MON SEP 01 2025
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...THE BILLINGS MT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2025
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
HIGHEST 100 08/19
LOWEST 53 08/10
08/23
AVG. MAXIMUM 86.1 85.8 0.3
AVG. MINIMUM 58.9 57.5 1.4
MEAN 72.5 71.6 0.9
DAYS MAX >= 90 8
DAYS MAX <= 32 0
DAYS MIN <= 32 0
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
TOTALS 0.79 0.87 -0.08
DAYS >= .01 4
DAYS >= .10 4
DAYS >= .50 0
DAYS >= 1.00 0
GREATEST
24 HR. TOTAL 0.35 08/12 TO 08/12
SNOWFALL (INCHES)
TOTALS T 0.0 0.0
SINCE 7/1 T 0.0 0.0
SNOWDEPTH AVG. 0
DAYS >= TRACE 1
DAYS >= 1.0 0
GREATEST
SNOW DEPTH 0
24 HR TOTAL T 08/07 TO 08/07
DEGREE DAYS
HEATING TOTAL 0 24 -24
SINCE 7/1 16 34 -18
COOLING TOTAL 241 230 11
SINCE 1/1 585 595 -10
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WIND (MPH)
AVERAGE WIND SPEED 8.5
HIGHEST WIND SPEED/DIRECTION 38/300 DATE 08/07
HIGHEST GUST SPEED/DIRECTION 49/300 DATE 08/07
AVERAGE RH (PERCENT) 47
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 3
LIGHT RAIN 9 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 2 FOG W/VIS <= 1/4 MILE 0
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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