Climatological Report (Monthly) Issued by NWS Memphis, TN
000
CXUS54 KMEG 011554
CLMMKL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MEMPHIS TN
1054 AM CDT MON MAY 01 2023
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...THE JACKSON CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 95 04/21/1987
LOW 21 04/08/2007
HIGHEST 87 04/04 72 15 MM
LOWEST 33 04/24 49 -16 MM
AVG. MAXIMUM 70.2 72.1 -1.9 MM
AVG. MINIMUM 46.5 48.4 -1.9 MM
MEAN 58.3 60.3 -2.0 MM
DAYS MAX >= 90 0 0.0 0.0 MM
DAYS MAX <= 32 0 0.0 0.0 MM
DAYS MIN <= 32 0 1.5 -1.5 MM
DAYS MIN <= 0 0 0.0 0.0 MM
PRECIPITATION (INCHES)
RECORD
MAXIMUM 11.35 1983
MINIMUM 1.15 2012
TOTALS 4.85 5.12 -0.27 MM
DAILY AVG. 0.16 0.17 -0.01 MM
DAYS >= .01 8 10.5 -2.5 MM
DAYS >= .10 6 7.2 -1.2 MM
DAYS >= .50 4 3.8 0.2 MM
DAYS >= 1.00 2 1.6 0.4 MM
GREATEST
24 HR. TOTAL 1.68 04/05 TO 04/06
SNOWFALL (INCHES)
RECORDS
TOTAL 3.5 2004
TOTALS MM MM MM MM
SINCE 7/1 MM MM MM MM
SNOWDEPTH AVG. MM MM
DAYS >= 1.0 MM MM MM MM
GREATEST
SNOW DEPTH MM MM
24 HR TOTAL MM
DEGREE DAYS
HEATING TOTAL 218 192 26 MM
SINCE 7/1 3108 3474 -366 MM
COOLING TOTAL 23 50 -27 MM
SINCE 1/1 39 61 -22 MM
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WIND (MPH)
AVERAGE WIND SPEED 7.2
HIGHEST WIND SPEED/DIRECTION 37/270 DATE 04/15
HIGHEST GUST SPEED/DIRECTION 49/260 DATE 04/15
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.36
NUMBER OF DAYS FAIR 18
NUMBER OF DAYS PC 7
NUMBER OF DAYS CLOUDY 5
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 5 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 7
LIGHT RAIN 10 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 12 FOG W/VIS <= 1/4 MILE 2
HAZE 1
SOME DATA IS MISSING DUE TO EQUIPMENT FAILURE AND MAINTENANCE. THIS MAY SKEW MONTHLY TOTALS.
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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