Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS55 KRIW 011600 CLMRKS CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1000 AM MDT SAT JUL 01 2023 ................................... ...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR THE MONTH OF JUNE 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1948 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 96 06/23/1954 LOW 26 06/03/1951 06/02/1951 HIGHEST 82 06/26 LOWEST 41 06/16 06/17 AVG. MAXIMUM 71.8 75.0 -3.2 AVG. MINIMUM 46.4 47.0 -0.6 MEAN 59.1 61.0 -1.9 DAYS MAX >= 90 0 DAYS MAX <= 32 0 DAYS MIN <= 32 0 DAYS MIN <= 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 3.49 1969 MINIMUM 0.00 1956 TOTALS 0.79 0.70 0.09 0.67 DAILY AVG. 0.03 0.02 0.01 DAYS >= .01 13 DAYS >= .10 3 DAYS >= .50 0 DAYS >= 1.00 0 GREATEST 24 HR. TOTAL 0.22 06/12 TO 06/12 STORM TOTAL 0.22 SNOWFALL (INCHES) TOTALS MM 0.4 MM SINCE 7/1 MM 54.0 MM SNOWDEPTH AVG. MM DAYS >= 1.0 MM DEGREE DAYS HEATING TOTAL 174 159 15 SINCE 7/1 8483 8063 420 COOLING TOTAL 3 39 -36 SINCE 1/1 3 41 -38 .............................................................. WIND (MPH) AVERAGE WIND SPEED 9.1 RESULTANT WIND SPEED/DIRECTION 2/220 HIGHEST WIND SPEED/DIRECTION 39/210 DATE 06/23 HIGHEST GUST SPEED/DIRECTION 65/210 DATE 06/23 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.29 NUMBER OF DAYS FAIR 22 NUMBER OF DAYS PC 6 NUMBER OF DAYS CLOUDY 2 AVERAGE RH (PERCENT) 59 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 15 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 5 LIGHT RAIN 17 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 6 FOG W/VIS <= 1/4 MILE 1 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$