Climatological Report (Annual)
Issued by NWS Blacksburg, VA
Issued by NWS Blacksburg, VA
000 CXUS51 KRNK 010814 CLADAN CLIMATE REPORT NATIONAL WEATHER SERVICE BLACKSBURG, VA 314 AM EST SAT JAN 01 2022 ................................... ...THE DANVILLE VA CLIMATE SUMMARY FOR THE YEAR OF 2021... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1916 TO 2021 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 107 08/31/1932 08/06/1918 LOW -5 01/21/1985 HIGHEST 97 08/12 08/25 LOWEST 18 02/21 01/30 AVG. MAXIMUM 71.7 69.8 1.9 AVG. MINIMUM 47.6 46.7 0.9 MEAN 59.6 58.3 1.3 DAYS MAX >= 90 51 42.2 8.8 DAYS MAX <= 32 0 3.3 -3.3 DAYS MIN <= 32 87 86.6 0.4 DAYS MIN <= 0 0 0.1 -0.1 PRECIPITATION (INCHES) RECORD MAXIMUM 67.43 2018 MINIMUM 28.66 2001 TOTALS 26.97R 43.73 -16.76 DAYS >= .01 98 121.6 -23.6 DAYS >= .10 58 74.7 -16.7 DAYS >= .50 17 29.5 -12.5 DAYS >= 1.00 5 11.4 -6.4 GREATEST 24 HR. TOTAL 2.76 SNOWFALL (INCHES) TOTALS 5.8 7.6 -1.8 1.6 DAYS >= TRACE 11 DAYS >= 1.0 1 GREATEST 24 HR TOTAL 0.0 DEGREE DAYS HEATING TOTAL 3417 3808 -391 COOLING TOTAL 1604 1382 222 .............................................................. WIND (MPH) AVERAGE WIND SPEED 4.8 RESULTANT WIND SPEED/DIRECTION 1/300 HIGHEST WIND SPEED/DIRECTION 28/230 DATE 03/28 HIGHEST GUST SPEED/DIRECTION 42/230 DATE 03/28 SKY COVER AVERAGE SKY COVER 0.33 AVERAGE RH (PERCENT) 65 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 37 MIXED PRECIP 0 HEAVY RAIN 24 RAIN 48 LIGHT RAIN 141 FREEZING RAIN 2 LT FREEZING RAIN 5 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 8 SLEET 6 FOG 135 FOG W/VIS <= 1/4 MILE 20 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ RCS