523  
CXUS55 KRIW 061847  
CLMWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1128 AM MST FRI MAR 06 2026  
 
...PRELIMINARY MONTHLY CLIMATE SUMMARY FOR WORLAND MUNICIPAL AIRPORT  
FOR THE MONTH OF FEBRUARY 2026...  
 
...OFFICIAL CLIMATE DATA FOR THE MONTH OF FEBRUARY 2026 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 DRIER AND WARMER THAN NORMAL IN FEBRUARY  
 
AVERAGE TEMPERATURE FOR WORLAND IN FEBRUARY WAS 33.3 DEGREES WHICH  
IS 10.9 DEGREES ABOVE NORMAL. IT WAS THE 4TH WARMEST FEBRUARY SINCE  
RECORDS BEGAN IN 1960. THE WARMEST READING OF THE MONTH WAS 67  
DEGREES ON THE 6TH AND BROKE THE 1963 RECORD OF 55. THE 5TH HIT 64  
AND BROKE THE 1963 RECORD OF 57. THE 7TH HIT 61 AND BROKE 59 DEGREES  
FROM 1999. THE 8TH HIGH OF 62 BROKE 57 FROM 2006. THE 12TH HIT 55  
AND TIED 1991. THE 15TH HIT 58 AND BROKE THE 1994 RECORD OF 56. THE  
16TH SAW 60 DEGREES AND BROKE 58 FROM 1972. THE COLDEST READING FOR  
THE MONTH WAS -14 DEGREES ON THE 20TH.  
 
TOTAL PRECIPITATION FOR THE MONTH WAS JUST A TRACE…WHICH IS 1  
PERCENT OF NORMAL. IT TIED WITH 2025, 2007, 2006 AND 1999 FOR 2ND  
DRIEST FEBRUARY ON RECORD. THE WETTEST 24-HOUR PERIOD DURING THE  
MONTH WAS A TRACE WHICH OCCURRED ON SEVERAL DAYS. NO PRECIPITATION  
RECORDS WERE BROKEN THIS MONTH. THE HIGHEST WIND GUST WAS 52 MPH  
FROM THE SOUTH ON THE 17TH.  
   
..THE WORLAND WY CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1947 TO 2026  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 70 02/21/1982  
LOW -37 02/02/1996  
HIGHEST 67 02/06  
LOWEST -14 02/20  
AVG. MAXIMUM 51.5 36.4 15.1  
AVG. MINIMUM 15.6 8.8 6.8  
MEAN 33.5 22.6 10.9  
DAYS MAX >= 90 0  
DAYS MAX <= 32 3  
DAYS MIN <= 32 28  
DAYS MIN <= 0 3  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 0.97 MM  
MINIMUM 0.00 1999  
TOTALS T 0.17 -0.17 T  
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 02/10 TO 02/10  
02/18 TO 02/18  
02/19 TO 02/19  
STORM TOTAL 0.00  
 
DEGREE DAYS  
HEATING TOTAL 875 1187 -312  
SINCE 7/1 4511 6036 -1525  
COOLING TOTAL 0 0 0  
SINCE 1/1 0 0 0    
..........................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 5.3  
RESULTANT WIND SPEED/DIRECTION 2/170  
HIGHEST WIND SPEED/DIRECTION 37/290 DATE 02/17  
HIGHEST GUST SPEED/DIRECTION 52/190 DATE 02/17  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.13  
NUMBER OF DAYS FAIR 23  
NUMBER OF DAYS PC 5  
NUMBER OF DAYS CLOUDY 0  
 
AVERAGE RH (PERCENT) 55  
 
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 1  
LIGHT SNOW 3 SLEET 0  
FOG 4 FOG W/VIS <= 1/4 MILE 1  
HAZE 1  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
LOOKING AHEAD TO MARCH 2026. THE AVERAGE HIGH TEMPERATURE ON THE  
FIRST OF THE MONTH IS 44 DEGREES...AND THE AVERAGE LOW TEMPERATURE  
IS 15 DEGREES. THE AVERAGE HIGH BY THE END OF THE MONTH IS 57  
DEGREES...AND THE AVERAGE LOW TEMPERATURE IS 27 DEGREES. THE AVERAGE  
MONTHLY PRECIPITATION IS 0.44 INCHES.  
 
 
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