Climatological Report (Monthly)
Issued by NWS
Issued by NWS
972
CXUS55 KBYZ 011236
CLMBHK
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
633 AM MDT SAT NOV 01 2025
...................................
...THE BAKER MT CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1998 TO 2025
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
HIGHEST 89 10/03
LOWEST 19 10/31
AVG. MAXIMUM 61.0 56.6 4.4
AVG. MINIMUM 33.9 31.1 2.8
MEAN 47.5 43.8 3.7
DAYS MAX >= 90 0
DAYS MAX <= 32 0
DAYS MIN <= 32 15
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
TOTALS 3.00 1.10 1.90
DAYS >= .01 8
DAYS >= .10 7
DAYS >= .50 1
DAYS >= 1.00 1
GREATEST
24 HR. TOTAL 1.72 10/16 TO 10/17
DEGREE DAYS
HEATING TOTAL 540 657 -117
SINCE 7/1 679 945 -266
COOLING TOTAL 4 2 2
SINCE 1/1 459 468 -9
................................................
WIND (MPH)
AVERAGE WIND SPEED 10.2
HIGHEST WIND SPEED/DIRECTION 37/310 DATE 10/30
HIGHEST GUST SPEED/DIRECTION 52/300 DATE 10/20
52/310 10/30
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 5
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 8 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.
&&
THIS IS AN AUTOMATED...UNATTENDED WEATHER STATION AND MAY
UNDERESTIMATE WINTER PRECIPITATION.
...OCTOBER 2025 MONTH IN REVIEW FOR BAKER...
BELOW IS A SUMMARY OF THE TEMPERATURE AND PRECIPITATION
STATISTICS FOR BAKER FOR OCTOBER 2025. ALL TEMPERATURES ARE IN
DEGREES FAHRENHEIT AND ALL PRECIPITATION AMOUNTS ARE IN INCHES. NORMALS
ARE 30 YEAR AVERAGES CALCULATED FROM 1991 TO 2020. MONTHLY RANKINGS
FOR PRECIPITATION AND TEMPERATURES USE A PERIOD
OF RECORD THAT STARTED IN MARCH 1998 AT OR NEAR THE BAKER AIRPORT.
NUMBERS DENOTED WITH AN * IS MISSING DATA IN THE CALCULATION.
... MONTHLY PRECIPITATION...
MONTH 2025 VALUES NORMALS DEPARTURE RANKING
OCTOBER 3.00* 1.10 +1.90 RECORD WETTEST OUT OF 28 YEARS
(OLD RECORD WETTEST WAS 2.93 IN 1998)
... OCTOBER 2025 BROKEN OR TIED DAILY PRECIPITATION RECORDS...
1.69 ON OCTOBER 16 (OLD RECORD 0.34 IN 2006)
0.21 ON OCTOBER 19 (OLD RECORD 0.19 IN 2016)
NOTE: SINCE THE LATE 1990S...BAKER HAS BEEN AN AUTOMATED AND UNATTENDED
WEATHER STATION. PRECIPITATION AMOUNTS IN THE WINTER MAY BE UNDERESTIMATED.
... AVERAGE TEMPERATURES...
MONTH 2025 VALUES NORMALS DEPARTURE RANKING
OCTOBER 48.2 43.8 +4.4 6TH WARMEST OUT OF 28 YEARS
(RECORD WARMEST WAS 50.5 IN 2024)
(WARMEST SINCE 50.5 IN 2024)
... AVERAGE HIGH TEMPERATURES...
MONTH 2025 VALUES NORMALS DEPARTURE RANKING
OCTOBER 61.9 56.6 +5.3 6TH WARMEST OUT OF 28 YEARS
(RECORD WARMEST WAS 67.5 IN 2024)
(WARMEST SINCE 67.5 IN 2024)
... OCTOBER 2025 BROKEN OR TIED WARMEST DAILY HIGH TEMPERATURE RECORDS...
89 ON OCTOBER 3 (OLD RECORD 87 IN 2011)
79 ON OCTOBER 11 (OLD RECORD 78 IN 2000)
... OCTOBER 2025 BROKEN OR TIED COLDEST DAILY HIGH TEMPERATURE RECORDS...
NONE
... AVERAGE LOW TEMPERATURES...
MONTH 2025 VALUES NORMALS DEPARTURE RANKING
OCTOBER 34.4 31.1 +3.3 TIED FOR THE 6TH WARMEST OUT OF 28 YEARS
(RECORD WARMEST WAS 35.6 IN 2015)
(WARMEST SINCE 34.9 IN 2021)
... OCTOBER 2025 BROKEN OR TIED WARMEST DAILY LOW TEMPERATURE RECORDS...
53 ON OCTOBER 1 (OLD RECORD 50 IN 2022)
... OCTOBER 2025 BROKEN OR TIED COLDEST DAILY LOW TEMPERATURE RECORDS...
NONE
$$