Climatological Report (Monthly)
Issued by NWS
Issued by NWS
335 CXUS55 KRIW 020027 CLMCPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 527 PM MST THU FEB 01 2024 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1939 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 60 01/31/1971 01/30/1971 LOW -40 01/14/1972 01/13/1972 01/24/1949 HIGHEST 56 01/31 LOWEST -37 01/13 AVG. MAXIMUM 34.0 35.2 -1.2 AVG. MINIMUM 10.7 15.0 -4.3 MEAN 22.3 25.1 -2.8 DAYS MAX >= 90 0 DAYS MAX <= 32 12 DAYS MIN <= 32 28 DAYS MIN <= 0 8 PRECIPITATION (INCHES) RECORD MAXIMUM 1.99 2023 MINIMUM 0.03 2004 TOTALS 0.36 0.49 -0.13 1.99 DAILY AVG. 0.01 0.02 -0.01 DAYS >= .01 7 DAYS >= .10 1 DAYS >= .50 0 DAYS >= 1.00 0 GREATEST 24 HR. TOTAL 0.15 01/11 TO 01/11 STORM TOTAL 0.15 SNOWFALL (INCHES) TOTALS 6.5 9.0 -2.5 SINCE 7/1 20.8 37.4 -16.6 SNOWDEPTH AVG. 1 DAYS >= 1.0 3 DEGREE DAYS HEATING TOTAL 1315 1237 78 SINCE 7/1 3994 4293 -299 COOLING TOTAL 0 0 0 SINCE 1/1 0 0 0 .............................................................. WIND (MPH) AVERAGE WIND SPEED 12.8 RESULTANT WIND SPEED/DIRECTION 9/220 HIGHEST WIND SPEED/DIRECTION 41/220 DATE 01/09 HIGHEST GUST SPEED/DIRECTION 53/210 DATE 01/09 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.25 NUMBER OF DAYS FAIR 20 NUMBER OF DAYS PC 9 NUMBER OF DAYS CLOUDY 2 AVERAGE RH (PERCENT) 66 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 0 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 1 LIGHT SNOW 9 SLEET 0 FOG 7 FOG W/VIS <= 1/4 MILE 0 HAZE 8 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$