Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS54 KLZK 010838 CLMHRO CLIMATE REPORT NATIONAL WEATHER SERVICE LITTLE ROCK AR 338 AM CDT SUN OCT 01 2023 ................................... ...THE HARRISON CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 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 106 09/03/1939 09/05/1913 09/04/1913 LOW 30 09/29/1967 09/29/1908 HIGHEST 93 09/03 80 13 95 09/21 LOWEST 50 09/18 59 -9 42 09/30 AVG. MAXIMUM 83.5 81.4 2.1 82.9 AVG. MINIMUM 59.6 58.5 1.1 58.7 MEAN 71.6 69.9 1.7 70.8 DAYS MAX >= 90 4 4.4 -0.4 4 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 11.80 1930 MINIMUM 0.08 1928 TOTALS 5.65 4.06 1.59 1.16 DAILY AVG. 0.19 0.14 0.05 0.04 DAYS >= .01 12 8.0 4.0 2 DAYS >= .10 11 1 DAYS >= .50 4 1 DAYS >= 1.00 1 1.3 -0.3 1 GREATEST 24 HR. TOTAL 1.92 09/05 TO 09/06 STORM TOTAL 1.64 (MM/DD(HH)) SNOWFALL (INCHES) RECORDS TOTAL MM MM 24 HR TOTAL MM SNOW DEPTH MM MM 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 34 -34 16 SINCE 7/1 0 33 -33 MM COOLING TOTAL 202 182 20 198 SINCE 1/1 1518 1429 89 MM FREEZE DATES RECORD EARLIEST 09/13/1902 LATEST 05/17/1912 EARLIEST MM LATEST 04/24 ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.4 HIGHEST WIND SPEED/DIRECTION 31/170 DATE 09/04 HIGHEST GUST SPEED/DIRECTION 43/260 DATE 09/06 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.20 NUMBER OF DAYS FAIR 22 NUMBER OF DAYS PC 7 NUMBER OF DAYS CLOUDY 1 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 9 MIXED PRECIP 0 HEAVY RAIN 7 RAIN 7 LIGHT RAIN 11 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SLEET 0 FOG 13 FOG W/VIS <= 1/4 MILE 2 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$