Climatological Report (Monthly)
Issued by NWS
Issued by NWS
973
CXUS55 KRIW 011842
CLMWRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1115 AM MST MON DEC 01 2025
...PRELIMINARY MONTHLY CLIMATE SUMMARY FOR WORLAND MUNICIPAL AIRPORT
FOR THE MONTH OF NOVEMBER 2025...
...OFFICIAL CLIMATE DATA FOR THE MONTH OF NOVEMBER 2025 WILL BE
AVAILABLE APPROXIMATELY IN 60 DAYS FROM THE NATIONAL CENTERS FOR
ENVIRONMENTAL INFORMATION (HTTP://WWW.NCDC.NOAA.GOV/CDO-
WEB/DATASETS). UNOFFICIAL ASOS DAILY SUMMARIES ARE AVAILABLE ON THE
INTERNET AT HTTP://WWW.WEATHER.GOV/CLIMATE/INDEX.PHP?WFO=RIW
...WORLAND WAS WARMER WITH RECORD BREAKING DRYNESS IN NOVEMBER...
AVERAGE TEMPERATURE FOR WORLAND IN NOVEMBER WAS 38.7 DEGREES WHICH
IS 8.6 DEGREES ABOVE NORMAL. IT WAS THE 2ND WARMEST NOVEMBER SINCE
RECORDS BEGAN IN 1960. THE WARMEST READING OF THE MONTH WAS 71
DEGREES ON THE 14TH AND BROKE THE 1999 RECORD OF 70. THE HIGH ON THE
16TH OF 65 DEGREES TIED THE 2001 RECORD. THE COLDEST READING FOR THE
MONTH WAS 0 DEGREES ON THE 30TH.
TOTAL PRECIPITATION FOR THE MONTH WAS JUST A TRACE...WHICH IS 0
PERCENT OF NORMAL. IT WAS THE DRIEST NOVEMBER ON RECORD TYING WITH
2021, 2006 AND 2004. THE WETTEST 24-HOUR PERIODS DURING THE MONTH
WERE ON THE 7TH, 24TH AND 28TH...EACH WITH JUST A TRACE. NO
PRECIPITATION RECORDS WERE SET THIS MONTH. THE HIGHEST WIND GUST WAS
56 MPH FROM THE NORTHWEST ON THE 24TH.
...THE WORLAND WY CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1947 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 77 11/06/1999
LOW -28 11/13/2014
HIGHEST 71 11/14
LOWEST 0 11/30
AVG. MAXIMUM 53.6 44.3 9.3
AVG. MINIMUM 23.7 15.9 7.8
MEAN 38.7 30.1 8.6
DAYS MAX >= 90 0
DAYS MAX <= 32 2
DAYS MIN <= 32 24
DAYS MIN <= 0 1
PRECIPITATION (INCHES)
RECORD
MAXIMUM 1.06 1991
MINIMUM 0.00 2004
TOTALS T 0.37 -0.37 0.11
DAILY AVG. T 0.01 -0.01
DAYS >= .01 0
DAYS >= .10 0
DAYS >= .50 0
DAYS >= 1.00 0
GREATEST
24 HR. TOTAL T 11/07 TO 11/07
11/24 TO 11/24
11/28 TO 11/28
STORM TOTAL 0.00
DEGREE DAYS
HEATING TOTAL 783 1047 -264
SINCE 7/1 1433 1910 -477
COOLING TOTAL 0 0 0
SINCE 1/1 561 528 33
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 4.6
RESULTANT WIND SPEED/DIRECTION 1/190
HIGHEST WIND SPEED/DIRECTION 36/350 DATE 11/24
HIGHEST GUST SPEED/DIRECTION 56/350 DATE 11/24
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.19
NUMBER OF DAYS FAIR 25
NUMBER OF DAYS PC 3
NUMBER OF DAYS CLOUDY 2
AVERAGE RH (PERCENT) 60
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 1 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 2 SLEET 0
FOG 1 FOG W/VIS <= 1/4 MILE 0
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
LOOKING AHEAD TO DECEMBER 2025. THE AVERAGE HIGH TEMPERATURE ON THE
FIRST OF THE MONTH IS 36 DEGREES...AND THE AVERAGE LOW TEMPERATURE
IS 9 DEGREES. THE AVERAGE HIGH BY THE END OF THE MONTH IS 30
DEGREES...AND THE AVERAGE LOW TEMPERATURE IS 2 DEGREES. THE AVERAGE
MONTHLY PRECIPITATION IS 0.18 INCHES.
$$