Climatological Report (Monthly) Issued by NWS Jackson, MS
000
CXUS54 KJAN 030515
CLMJAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
1115 PM CST FRI FEB 02 2024
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...THE JACKSON CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1896 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 85 01/10/1949
LOW -5 01/27/1940
HIGHEST 74 01/30 75 -1 79 01/18
LOWEST 10 01/17 18 -8 27 01/14
AVG. MAXIMUM 55.6 57.4 -1.8 64.3
AVG. MINIMUM 33.3 36.6 -3.3 43.3
MEAN 44.5 47.0 -2.5 53.8
DAYS MAX >= 90 0 0.0 0.0 MM
DAYS MAX <= 32 1 0.5 0.5 MM
DAYS MIN <= 32 16 12.4 3.6 MM
DAYS MIN <= 0 0 0.0 0.0 MM
PRECIPITATION (INCHES)
RECORD
MAXIMUM 14.10 1979
MINIMUM 0.75 1986
TOTALS 9.48 5.42 4.06 6.97
DAILY AVG. 0.31 0.17 0.14 0.22
DAYS >= .01 11 9.8 1.2 12
DAYS >= .10 9 7.4 1.6 10
DAYS >= .50 5 3.5 1.5 5
DAYS >= 1.00 4 1.8 2.2 4
GREATEST
24 HR. TOTAL 5.32 01/24 TO 01/25 1.38
SNOWFALL (INCHES)
RECORDS
TOTAL 11.7 1904
TOTALS 0.1 0.2 -0.1 0.0
SINCE 7/1 0.1 0.7 -0.6 MM
DAYS >= TRACE 2
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
24 HR TOTAL MM
DEGREE DAYS
HEATING TOTAL 630 562 68 368
SINCE 7/1 1363 1453 -90 MM
COOLING TOTAL 0 4 -4 28
SINCE 1/1 0 4 -4 MM
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WIND (MPH)
AVERAGE WIND SPEED 7.8
HIGHEST WIND SPEED/DIRECTION 32/130 DATE 01/08
HIGHEST GUST SPEED/DIRECTION 47/120 DATE 01/08
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.45
NUMBER OF DAYS FAIR 13
NUMBER OF DAYS PC 10
NUMBER OF DAYS CLOUDY 8
AVERAGE RH (PERCENT) 69
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 4 MIXED PRECIP 0
HEAVY RAIN 6 RAIN 8
LIGHT RAIN 10 FREEZING RAIN 1
LT FREEZING RAIN 1 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 2 SLEET 1
FOG 18 FOG W/VIS <= 1/4 MILE 3
HAZE 4
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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