388
CXUS54 KLZK 050245
CLAHRO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LITTLE ROCK AR
845 PM CST SAT JAN 04 2025
...................................
...THE HARRISON CLIMATE SUMMARY FOR THE YEAR OF 2024...
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 -24 02/12/1899
HIGHEST 98 07/04 68 30 99 06/29
08/06
08/16
08/21
LOWEST -4 01/16 48 -52 18 03/19
01/31
01/14
AVG. MAXIMUM 71.9 69.0 2.9 70.9
AVG. MINIMUM 49.7 47.6 2.1 49.1
MEAN 60.8 58.3 2.5 60.0
DAYS MAX >= 90 48 41.1 6.9 39
DAYS MAX <= 32 7 9.8 -2.8 4
DAYS MIN <= 32 59 75.9 -16.9 63
DAYS MIN <= 0 3 0.3 2.7 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 71.03 1945
MINIMUM 23.26 1901
TOTALS 48.92 44.50 4.42 44.59
DAILY AVG. 0.13 0.12 0.01 0.12
DAYS >= .01 103 108.2 -5.2 103
DAYS >= .10 65 76
DAYS >= .50 27 26
DAYS >= 1.00 11 12.2 -1.2 15
GREATEST
24 HR. TOTAL 8.68 11/04 TO 11/05
STORM TOTAL 7.83
(MM/DD(HH))
SNOWFALL (INCHES)
RECORDS
TOTAL 33.5 1966
24 HR TOTAL 14.3 02/15/1993 TO 02/15/1993
SNOW DEPTH 24 01/21/1918
TOTALS 9.0 MM MM 11.0
LIQUID EQUIV 0.90 1.20 -0.30 1.10
SINCE 7/1 0.0 MM MM MM
LIQUID 7/1 0.00 0.00 0.00 MM
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 9 MM MM 11
DAYS >= 1.0 3 MM MM 2
GREATEST
SNOW DEPTH 5 01/16 10 01/25
24 HR TOTAL 4.0 01/14 TO 01/14 10.0 01/24 TO 01/25
STORM TOTAL 4.0 10.0
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 3094 3883 -789 3289
SINCE 7/1 1136 1534 -398 MM
COOLING TOTAL 1663 1475 188 1589
SINCE 1/1 1663 1473 190 MM
FREEZE DATES
RECORD
EARLIEST 09/13/1902
LATEST 05/17/1912
EARLIEST 10/16
LATEST 03/28
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WIND (MPH)
AVERAGE WIND SPEED 6.6
HIGHEST WIND SPEED/DIRECTION 35/150 DATE 01/08
HIGHEST GUST SPEED/DIRECTION 55/150 DATE 01/08
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 240
NUMBER OF DAYS PC 76
NUMBER OF DAYS CLOUDY 50
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 55 MIXED PRECIP 0
HEAVY RAIN 40 RAIN 55
LIGHT RAIN 120 FREEZING RAIN 0
LT FREEZING RAIN 2 HAIL 0
HEAVY SNOW 1 SLEET 2
FOG 138 FOG W/VIS <= 1/4 MILE 29
HAZE 25
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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