Climatological Report (Monthly)
Issued by NWS Sterling, VA

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000 CXUS51 KLWX 041906 CLMBWI CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 306 PM EDT MON SEP 04 2023 ................................... ...THE BALTIMORE MD CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1871 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 105 08/20/1983 08/07/1918 08/06/1918 LOW 45 08/30/1986 HIGHEST 94 08/25 95 -1 99 LOWEST 58 08/19 54 4 58 08/23 AVG. MAXIMUM 86.9 86.5 0.4 89.4 AVG. MINIMUM 67.5 65.8 1.7 68.7 MEAN 77.2 76.2 1.0 79.1 DAYS MAX >= 90 8 8.2 -0.2 15 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 18.35 1955 MINIMUM 0.64 1877 TOTALS 3.73 4.09 -0.36 3.71 DAILY AVG. 0.12 0.13 -0.01 0.12 DAYS >= .01 9 9.6 -0.6 14 DAYS >= .10 4 6.2 -2.2 8 DAYS >= .50 3 2.6 0.4 2 DAYS >= 1.00 1 0.9 0.1 1 GREATEST 24 HR. TOTAL 2.05 08/06 TO 08/07 1.28 STORM TOTAL 1.83 1.22 (MM/DD(HH)) SNOWFALL (INCHES) RECORDS TOTAL MM 2022 TOTALS 0.0 0.0 0.0 T SINCE 7/1 0.0 0.0 0.0 MM DAYS >= TRACE 0 0.0 0.0 1 DAYS >= 1.0 0 0.0 0.0 0 GREATEST SNOW DEPTH 0 0 DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 0 0 MM COOLING TOTAL 390 346 44 444 SINCE 1/1 1187 1134 53 MM .............................................................. WIND (MPH) AVERAGE WIND SPEED 5.6 HIGHEST WIND SPEED/DIRECTION 29/310 HIGHEST GUST SPEED/DIRECTION 42/300 SKY COVER AVERAGE SKY COVER 0.59 AVERAGE RH (PERCENT) 68 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 6 MIXED PRECIP 0 HEAVY RAIN 4 RAIN 4 LIGHT RAIN 12 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 10 FOG W/VIS <= 1/4 MILE 1 HAZE 4 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && AUGUST AVERAGED SLIGHTLY WARMER THAN NORMAL. AFTER A SLIGHTLY DRIER THAN NORMAL MONTH, YEAR-TO-DATE RAINFALL NOW STANDS AT 5.29 INCHES BELOW NORMAL. $$ DHOF