Climatological Report (Monthly)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
271
CXUS54 KJAN 032128
CLMGLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
428 PM CDT MON AUG 03 2026
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...THE GREENVILLE CLIMATE SUMMARY FOR THE MONTH OF JULY 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1903 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 110 07/29/1930
LOW 53 07/23/1947
HIGHEST 99 07/27 MM MM 101 07/29
07/28
LOWEST 68 07/07 MM MM 70 07/05
07/06
AVG. MAXIMUM 93.9 92.5 1.4 94.8
AVG. MINIMUM 73.6 72.4 1.2 74.3
MEAN 83.8 82.4 1.3 84.5
DAYS MAX >= 90 27 23.2 3.8 30
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 11.12 1989
MINIMUM 0.00 1930
TOTALS 1.26 3.18 -1.92 2.45
DAILY AVG. 0.04 0.10 -0.06 0.08
DAYS >= .01 6 8.6 -2.6 7
DAYS >= .10 2 5.2 -3.2 4
DAYS >= .50 1 2.3 -1.3 1
DAYS >= 1.00 0 1.0 -1.0 1
GREATEST
24 HR. TOTAL 0.77 07/06 TO 07/06 1.72
SNOWFALL (INCHES)
TOTALS 0.0
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 569 541 28 615
SINCE 1/1 1578 1323 255 MM
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WIND (MPH)
AVERAGE WIND SPEED 5.2
HIGHEST WIND SPEED/DIRECTION 28/170 DATE 07/01
HIGHEST GUST SPEED/DIRECTION 39/020 DATE 07/11
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.14
NUMBER OF DAYS FAIR 29
NUMBER OF DAYS PC 2
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 11 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 2
LIGHT RAIN 13 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 3
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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