Climatological Report (Monthly)
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
000
CXUS54 KJAN 011924
CLMGWO


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
223 PM CDT WED OCT 1 2014

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

...THE GREENWOOD CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             102   09/04/2000
                        09/05/1990
                        09/04/1990
 LOW               35   09/29/1967
HIGHEST            95   09/04        MM      MM       96  09/10
                                                          09/09
                                                          09/08
LOWEST             48   09/23        MM      MM       53  09/23
                                                          09/22
AVG. MAXIMUM     87.9              86.9     1.0     89.2
AVG. MINIMUM     65.5              62.6     2.9     64.3
MEAN             76.7              74.7     2.0     76.7
DAYS MAX >= 90     15              11.1     3.9       17
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        19.65   1958
 MINIMUM         0.04   2004
TOTALS           0.38              3.66   -3.28     8.09
DAILY AVG.       0.01              0.12   -0.11     0.27
DAYS >= .01         4               6.5    -2.5        7
DAYS >= .10         1               4.3    -3.3        6
DAYS >= .50         0               2.2    -2.2        3
DAYS >= 1.00        0               1.2    -1.2        3
GREATEST
 24 HR. TOTAL    0.29   09/02 TO 09/02              3.95

SNOWFALL (INCHES)
TOTALS            0.0

DEGREE_DAYS
HEATING TOTAL       0                12     -12        0
 SINCE 7/1          0                12     -12        0
COOLING TOTAL     364               305      59      358
 SINCE 1/1       1920              2047    -127     1980
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.7
HIGHEST WIND SPEED/DIRECTION    20/180    DATE  09/01
HIGHEST GUST SPEED/DIRECTION    24/180    DATE  09/10

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           25
NUMBER OF DAYS PC              3
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       1
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      20     FOG W/VIS <= 1/4 MILE      3
HAZE                      5

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

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.