Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
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000 CXUS54 KLZK 060311 AAB CLSHRO CLIMATE REPORT...UPDATED WITH SUPPLEMENTAL DATA NATIONAL WEATHER SERVICE LITTLE ROCK AR 1010 PM CDT TUE SEP 05 2023 ................................... ...THE HARRISON CLIMATE SUMMARY FOR THE SEASON, FROM 6/1/2023 TO 8/31/2023... 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 07/18/1936 08/09/1934 LOW 40 06/24/1949 06/12/1903 HIGHEST 99 06/29 87 12 102 07/26 08/21 07/20 07/24 LOWEST 55 06/07 67 -12 51 06/04 AVG. MAXIMUM 88.3 87.6 0.7 90.3 AVG. MINIMUM 66.5 66.1 0.4 67.2 MEAN 77.4 76.8 0.6 78.7 DAYS MAX >= 90 35 35.7 -0.7 MM DAYS MAX <= 32 0 0.0 0.0 MM DAYS MIN <= 32 0 0.0 0.0 MM DAYS MIN <= 0 0 0.0 0.0 MM PRECIPITATION (INCHES) RECORD MAXIMUM 25.55 1915 MINIMUM 2.99 2006 TOTALS 12.72 10.94 1.78 7.65 DAILY AVG. 0.14 0.12 0.02 0.09 DAYS >= .01 23 26.6 -3.6 MM DAYS >= .10 18 MM DAYS >= .50 7 MM DAYS >= 1.00 5 3.1 1.9 MM GREATEST 24 HR. TOTAL 3.00 06/08 TO 06/09 STORM TOTAL 2.61 (MM/DD(HH)) SNOWFALL (INCHES) RECORDS TOTAL MM MM 24 HR TOTAL MM SNOW DEPTH MM MM TOTALS T MM MM 0.0 LIQUID EQUIV T 0.00 0.00 0.00 SINCE 7/1 0.0 LIQUID 7/1 0.00 0.00 0.00 MM SNOWDEPTH AVG. 0 0 DAYS >= TRACE 1 MM MM MM DAYS >= 1.0 0 MM MM MM GREATEST SNOW DEPTH 0 0 MM 24 HR TOTAL MM MM 0.0 STORM TOTAL 0.0 0.0 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 0 5 -5 0 SINCE 7/1 0 0 0 MM COOLING TOTAL 1166 1096 70 1290 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 4.9 HIGHEST WIND SPEED/DIRECTION 38/330 DATE 07/30 HIGHEST GUST SPEED/DIRECTION 54/330 DATE 07/30 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.17 NUMBER OF DAYS FAIR 77 NUMBER OF DAYS PC 11 NUMBER OF DAYS CLOUDY 1 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 26 MIXED PRECIP 0 HEAVY RAIN 13 RAIN 14 LIGHT RAIN 30 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 1 HEAVY SNOW 0 SLEET 0 FOG 25 FOG W/VIS <= 1/4 MILE 5 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && .SEASONAL TEMPERATURES... THE AVERAGE HIGH TEMPERATURE OF 88.3 (+0.7) WAS TIED FOR THE 62ND COLDEST AND HOTTEST SEASON AND COOLEST SINCE 2022. THE AVERAGE LOW TEMPERATURE OF 66.5 (+0.4) WAS THE 29TH HOTTEST SEASON AND WARMEST SINCE 2022. THE AVERAGE TEMPERATURE OF 77.4 (+0.6) WAS TIED FOR THE 42ND HOTTEST SEASON AND WARMEST SINCE 2022. THE HOTTEST TEMPERATURE OF 99 DEGREES OCCURRED ON JUN 29TH AND AUG 21ST, WHICH WAS THE HOTTEST READING SINCE 2022 AND TIED FOR 46TH COLDEST TEMPERATURE FOR THE SEASON. THERE WERE ZERO 100 DEGREE DAYS. THE COLDEST TEMPERATURE OF 55 DEGREES OCCURRED ON JUN 7TH, WHICH WAS THE HOTTEST READING SINCE 2020 AND TIED FOR THE 3RD HOTTEST TEMPERATURE FOR THE SEASON. .SEASONAL RAINFALL... THE SEASONAL RAINFALL TOTAL OF 12.72 (+1.78) WAS THE 41ST WETTEST ON RECORD. .SEASONAL SNOWFALL... THE SEASONAL SNOWFALL WAS A TRACE. $$ 70