Climatological Report (Seasonal)
Issued by NWS Blacksburg, VA
Issued by NWS Blacksburg, VA
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000 CXUS51 KRNK 010800 CLSROA CLIMATE REPORT NATIONAL WEATHER SERVICE BLACKSBURG, VA 300 AM EST TUE MAR 01 2022 ................................... ...THE ROANOKE VA CLIMATE SUMMARY FOR THE SEASON, FROM 12/1/2021 TO 2/28/2022... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1912 TO 2022 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 84 02/22/2018 LOW -12 12/30/1917 HIGHEST 75 01/01 72 LOWEST 10 01/22 15 AVG. MAXIMUM 52.4 49.3 3.1 47.5 AVG. MINIMUM 31.4 30.4 1.0 30.8 MEAN 41.9 39.9 2.0 39.2 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 3 5.9 -2.9 1 DAYS MIN <= 32 52 55.5 -3.5 53 DAYS MIN <= 0 0 0.2 -0.2 0 PRECIPITATION (INCHES) RECORD MAXIMUM 18.34 1997 MINIMUM 3.32 1980 TOTALS 7.19 9.14 -1.95 12.19 DAYS >= .01 26 28.2 -2.2 31 DAYS >= .10 16 16.9 -0.9 23 DAYS >= .50 5 6.6 -1.6 11 DAYS >= 1.00 1 2.2 -1.2 3 GREATEST 24 HR. TOTAL 1.38 2.11 SNOWFALL (INCHES) TOTALS 11.5 12.3 -0.8 10.3 DAYS >= TRACE 11 24 DAYS >= 1.0 2 2 GREATEST 24 HR TOTAL 8.0 4.4 DEGREE DAYS HEATING TOTAL 2065 2265 -200 2301 COOLING TOTAL 0 0 0 0 .............................................................. WIND (MPH) AVERAGE WIND SPEED 6.3 RESULTANT WIND SPEED/DIRECTION 2/300 HIGHEST WIND SPEED/DIRECTION 36/310 DATE 02/19 HIGHEST GUST SPEED/DIRECTION 49/300 DATE 02/19 SKY COVER AVERAGE SKY COVER 0.45 AVERAGE RH (PERCENT) 59 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 1 HEAVY RAIN 5 RAIN 13 LIGHT RAIN 33 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 2 SNOW 2 LIGHT SNOW 11 SLEET 3 FOG 24 FOG W/VIS <= 1/4 MILE 4 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ PW