Climatological Report (Monthly) Issued by NWS Jackson, MS
000
CXUS54 KJAN 012038
CLMMEI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
338 PM CDT MON MAY 01 2023
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...THE MERIDIAN CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 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 28 04/04/1987
04/06/1891
HIGHEST 88 04/04 87 1 87 04/24
04/25
04/30
LOWEST 41 04/17 34 7 36 04/09
04/18
AVG. MAXIMUM 76.4 78.2 -1.8 78.6
AVG. MINIMUM 52.5 52.6 -0.1 52.5
MEAN 64.5 65.4 -0.9 65.6
DAYS MAX >= 90 0 0.2 -0.2 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.3 -0.3 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 16.82 1964
MINIMUM 0.79 1915
TOTALS 7.89 5.56 2.33 6.04
DAILY AVG. 0.26 0.19 0.07 0.20
DAYS >= .01 13 8.7 4.3 10
DAYS >= .10 9 6.0 3.0 7
DAYS >= .50 6 3.4 2.6 4
DAYS >= 1.00 4 2.1 1.9 4
GREATEST
24 HR. TOTAL 2.43 04/07 TO 04/08 2.20
SNOWFALL (INCHES)
RECORDS
TOTAL 2.7 1987
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 T 0.6 -0.6 MM
DAYS >= TRACE 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
24 HR TOTAL MM
DEGREE DAYS
HEATING TOTAL 70 85 -15 72
SINCE 7/1 1723 2107 -384 MM
COOLING TOTAL 64 97 -33 96
SINCE 1/1 222 150 72 MM
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WIND (MPH)
AVERAGE WIND SPEED 7.0
HIGHEST WIND SPEED/DIRECTION 35/190 DATE 04/13
HIGHEST GUST SPEED/DIRECTION 49/190 DATE 04/13
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.35
NUMBER OF DAYS FAIR 19
NUMBER OF DAYS PC 8
NUMBER OF DAYS CLOUDY 3
AVERAGE RH (PERCENT) 70
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 8 MIXED PRECIP 0
HEAVY RAIN 7 RAIN 10
LIGHT RAIN 14 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
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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