Climatological Report (Monthly)
Issued by NWS
Issued by NWS
560 CXUS55 KRIW 031612 CLMLND CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1012 AM MDT FRI MAY 03 2024 ................................... ...THE LANDER WY CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1891 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 83 04/23/2012 LOW -11 04/02/1936 04/22/1892 HIGHEST 75 04/14 LOWEST 23 04/18 AVG. MAXIMUM 59.6 56.2 3.4 AVG. MINIMUM 33.1 30.3 2.8 MEAN 46.4 43.2 3.2 DAYS MAX >= 90 0 DAYS MAX <= 32 0 DAYS MIN <= 32 14 DAYS MIN <= 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 7.19 1900 MINIMUM 0.10 1930 TOTALS 1.20 2.07 -0.87 2.83 DAILY AVG. 0.04 0.07 -0.03 DAYS >= .01 9 DAYS >= .10 3 DAYS >= .50 1 DAYS >= 1.00 0 GREATEST 24 HR. TOTAL 0.87 04/26 TO 04/27 STORM TOTAL 0.65 SNOWFALL (INCHES) TOTALS 2.8 16.4 -13.6 SINCE 7/1 69.3 83.0 -13.7 SNOWDEPTH AVG. 0 DAYS >= 1.0 1 DEGREE DAYS HEATING TOTAL 554 652 -98 SINCE 7/1 6730 7202 -472 COOLING TOTAL 0 0 0 SINCE 1/1 0 0 0 .............................................................. WIND (MPH) AVERAGE WIND SPEED 7.5 RESULTANT WIND SPEED/DIRECTION 2/240 HIGHEST WIND SPEED/DIRECTION 43/170 DATE 04/05 HIGHEST GUST SPEED/DIRECTION 56/170 DATE 04/05 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.33 NUMBER OF DAYS FAIR 18 NUMBER OF DAYS PC 7 NUMBER OF DAYS CLOUDY 5 AVERAGE RH (PERCENT) 49 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 1 LIGHT RAIN 10 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 1 SNOW 1 LIGHT SNOW 5 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. $$