Climatological Report (Seasonal)
Issued by NWS Jackson, MS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
027
CXUS54 KJAN 072344
CLSMEI


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
634 PM CDT MON SEP 7 2020

...................................

...THE MERIDIAN CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2020 TO 8/31/2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1889 TO 2020

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             107   07/14/1980
 LOW               42   06/01/1984
HIGHEST            98   08/10        MM      MM      100  07/10
                        08/09                             07/09
                        07/15
LOWEST             59   06/12        MM      MM       57  06/14
AVG. MAXIMUM     91.4              90.8     0.6     92.6
AVG. MINIMUM     71.3              68.2     3.1     71.3
MEAN             81.4              79.5     1.9     81.9
DAYS MAX >= 90     66              55.4    10.6       72
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        28.51   2003
 MINIMUM         3.75   1952
TOTALS          16.58             13.53    3.05    10.10
DAILY AVG.       0.18              0.15    0.03     0.11
DAYS >= .01        43              31.2    11.8       31
DAYS >= .10        27              20.8     6.2       18
DAYS >= .50        11               9.1     1.9        7
DAYS >= 1.00        6               4.0     2.0        3

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   MM
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
DAYS >= TRACE       0
DAYS >= 1.0         0               0.0     0.0        0

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1          0                 0       0        0
COOLING TOTAL    1528              1336     192     1587
 SINCE 1/1       1983              1620     363     2083

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.9
HIGHEST WIND SPEED/DIRECTION    32/240    DATE  06/25
HIGHEST GUST SPEED/DIRECTION    50/230    DATE  06/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           57
NUMBER OF DAYS PC             29
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     73

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             37     MIXED PRECIP               0
HEAVY RAIN               26     RAIN                      29
LIGHT RAIN               53     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      39     FOG W/VIS <= 1/4 MILE      2
HAZE                     10

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$