Climatological Report (Monthly)
Issued by NWS Blacksburg, VA
Issued by NWS Blacksburg, VA
852 CXUS51 KRNK 010823 CLMROA CLIMATE REPORT NATIONAL WEATHER SERVICE BLACKSBURG, VA 423 AM EDT WED MAY 01 2024 ................................... ...THE ROANOKE VA CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1912 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 95 04/27/1957 LOW 15 04/01/1923 HIGHEST 89 04/29 89 LOWEST 33 04/07 31 AVG. MAXIMUM 72.4 69.7 2.7 73.0 AVG. MINIMUM 51.3 46.3 5.0 46.3 MEAN 61.8 58.0 3.8 59.7 DAYS MAX >= 90 0 0.2 -0.2 0 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 1.4 -1.4 1 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 11.35 1987 MINIMUM 0.48 1976 TOTALS 1.91 3.49 -1.58 3.95 DAYS >= .01 8 10.7 -2.7 8 DAYS >= .10 3 6.1 -3.1 7 DAYS >= .50 2 2.2 -0.2 2 DAYS >= 1.00 0 0.7 -0.7 1 GREATEST 24 HR. TOTAL 0.79 2.46 SNOWFALL (INCHES) TOTALS 0.0 0.1 -0.1 0.0 DAYS >= TRACE 0 0.1 -0.1 0 DAYS >= 1.0 0 0.1 -0.1 0 GREATEST 24 HR TOTAL 0.0 MM DEGREE DAYS HEATING TOTAL 149 241 -92 191 COOLING TOTAL 60 31 29 37 .............................................................. WIND (MPH) AVERAGE WIND SPEED 7.8 RESULTANT WIND SPEED/DIRECTION 3/260 HIGHEST WIND SPEED/DIRECTION 33/310 DATE 04/03 33/290 04/12 33/290 04/13 HIGHEST GUST SPEED/DIRECTION 52/280 DATE 04/12 SKY COVER AVERAGE SKY COVER 0.46 AVERAGE RH (PERCENT) 56 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 4 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 3 LIGHT RAIN 14 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 4 FOG W/VIS <= 1/4 MILE 2 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$