Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS54 KLZK 091550 CLMHRO CLIMATE REPORT...UPDATED WITH SUPPLEMENTAL DATA NATIONAL WEATHER SERVICE LITTLE ROCK AR 1050 AM CDT SAT SEP 09 2023 ................................... ...THE HARRISON CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1891 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 112 08/03/2011 08/09/1934 LOW 41 08/31/1915 HIGHEST 99 08/21 88 11 97 08/15 LOWEST 56 08/16 67 -11 60 08/24 08/12 08/18 AVG. MAXIMUM 89.1 88.7 0.4 88.5 AVG. MINIMUM 68.0 66.5 1.5 66.5 MEAN 78.5 77.6 0.9 77.5 DAYS MAX >= 90 12 14.3 -2.3 12 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 14.56 1915 MINIMUM T 2007 TOTALS 3.78 3.42 0.36 2.86 DAILY AVG. 0.12 0.11 0.01 0.09 DAYS >= .01 6 8.1 -2.1 5 DAYS >= .10 4 5 DAYS >= .50 2 3 DAYS >= 1.00 1 1.1 -0.1 0 GREATEST 24 HR. TOTAL 2.33 08/09 TO 08/09 STORM TOTAL 2.33 (MM/DD(HH)) SNOWFALL (INCHES) RECORDS TOTAL MM MM 24 HR TOTAL MM SNOW DEPTH MM 10/27/1913 TOTALS 0.0 MM MM 0.0 LIQUID EQUIV 0.00 0.00 0.00 0.00 SINCE 7/1 0.0 MM MM MM LIQUID 7/1 0.00 0.00 0.00 MM SNOWDEPTH AVG. 0 DAYS >= TRACE 0 MM MM 0 DAYS >= 1.0 0 0 GREATEST SNOW DEPTH 0 24 HR TOTAL MM MM 0.0 DEGREE DAYS HEATING TOTAL 0 1 -1 0 SINCE 7/1 0 0 0 MM COOLING TOTAL 430 391 39 397 SINCE 1/1 1316 1247 69 MM FREEZE DATES RECORD EARLIEST 09/13/1902 LATEST 05/17/1912 EARLIEST MM LATEST 04/24 ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.2 HIGHEST WIND SPEED/DIRECTION 25/240 DATE 08/06 25/280 08/05 HIGHEST GUST SPEED/DIRECTION 39/300 DATE 08/05 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.17 NUMBER OF DAYS FAIR 26 NUMBER OF DAYS PC 4 NUMBER OF DAYS CLOUDY 1 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 7 MIXED PRECIP 0 HEAVY RAIN 4 RAIN 3 LIGHT RAIN 8 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SLEET 0 FOG 8 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. && .MONTHLY AVERAGES... THE AVERAGE HIGH TEMPERATURE OF 89.1 (+0.4) WAS TIED FOR THE 63RD HOTTEST AND WARMEST SINCE 2012. THE AVERAGE LOW TEMPERATURE OF 68.0 (+1.5) WAS THE 25TH HOTTEST AND WARMEST SINCE 2021. THE AVERAGE TEMPERATURE OF 78.5 (+0.9) WAS TIED FOR THE 40TH HOTTEST AND WARMEST SINCE 2011. THE MONTHLY HIGH, LOW, AND MONTH AVERAGE TEMPERATURES WERE NEAR TO SLIGHTLY ABOVE THE 30-YEAR CLIMATOLOGICAL AVERAGES. .DAILY TEMPERATURES... DAILY TEMPERATURES WERE AVERAGE ON 1 DAY. DAILY TEMPERATURES WERE ABOVE AVERAGE ON 16 DAYS. DAILY TEMPERATURES WERE BELOW AVERAGE ON 14 DAYS. .DAILY TEMPERATURE RECORDS TIED OR BROKEN DURING THE MONTH... NO DAILY TEMPERATURE RECORDS WERE TIED OR BROKEN. .MONTHLY RAINFALL... THE MONTHLY RAINFALL TOTAL OF 3.78 (+0.36) WAS TIED FOR THE 42ND WETTEST ON RECORD AND WETTEST SINCE 2020. .DAILY RAINFALL RECORDS TIED OR BROKEN DURING THE MONTH... NO DAILY RAINFALL RECORDS WERE TIED OR BROKEN. .MONTHLY SNOWFALL... NO DAILY SNOWFALL WAS RECORDED. .DAILY SNOWFALL RECORDS TIED OR BROKEN DURING THE MONTH... NO DAILY SNOWFALL RECORDS WERE TIED OR BROKEN. .ADDITIONAL SIGNIFICANT EVENTS DURING THE MONTH... NO ADDITIONAL SIGNIFICANT EVENTS OCCURRED DURING THE MONTH. $$ 70