Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
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CXUS54 KLZK 012132
CLSHRO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LITTLE ROCK AR
432 PM CDT MON SEP 01 2025
...................................
...THE HARRISON CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2025 TO 8/31/2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1891 TO 2025
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 100 08/19 87 13 98 07/04
08/06
08/16
LOWEST 53 08/27 67 -14 53 06/10
AVG. MAXIMUM 88.3 87.6 0.7 88.2
AVG. MINIMUM 67.7 66.1 1.6 66.2
MEAN 78.0 76.8 1.2 77.2
DAYS MAX >= 90 45 35.7 9.3 41
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 25.55 1915
MINIMUM 2.99 2006
TOTALS 11.34 10.94 0.40 9.79
DAILY AVG. 0.12 0.12 0.00 0.11
DAYS >= .01 26 26.6 -0.6 24
DAYS >= .10 17 16
DAYS >= .50 9 4
DAYS >= 1.00 4 3.1 0.9 3
GREATEST
24 HR. TOTAL 1.44
STORM TOTAL 1.36
(MM/DD(HH))
SNOWFALL (INCHES)
RECORDS
TOTAL MM 2023
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
LIQUID 7/1 0.00 0.00 0.00 MM
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 0 MM MM 0
DAYS >= 1.0 0 MM MM 0
GREATEST
SNOW DEPTH 0 0 MM
24 HR TOTAL MM MM
STORM TOTAL 0.0 0.0
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 2 5 -3 0
SINCE 7/1 2 0 2 MM
COOLING TOTAL 1219 1096 123 1149
SINCE 1/1 1346 1247 99 MM
FREEZE DATES
RECORD
EARLIEST 09/13/1902
LATEST 05/17/1912
EARLIEST MM
LATEST 04/08
................................................................
WIND (MPH)
AVERAGE WIND SPEED 4.6
HIGHEST WIND SPEED/DIRECTION 25/020 DATE 06/29
HIGHEST GUST SPEED/DIRECTION 41/360 DATE 06/29
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.23
NUMBER OF DAYS FAIR 73
NUMBER OF DAYS PC 12
NUMBER OF DAYS CLOUDY 5
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 24 MIXED PRECIP 0
HEAVY RAIN 14 RAIN 16
LIGHT RAIN 33 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SLEET 0
FOG 39 FOG W/VIS <= 1/4 MILE 3
HAZE 8
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$