NOAA

National Weather Service Weather Forecast Office

Baltimore/Washington

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

Climatological Report (Annual)
Issued by NWS Memphis, TN

997
CXUS54 KMEG 051611
CLAJBR

CLIMATE REPORT
NATIONAL WEATHER SERVICE MEMPHIS TN
1011 AM CST TUE JAN 05 2021

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

...THE JONESBORO CLIMATE SUMMARY FOR THE YEAR OF 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1897 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            116   07/12/1901
 LOW             -18   01/12/1918
HIGHEST           97   07/20                          99  09/18
                       07/15
                       08/10
                                                          09/16
                                                          09/17
LOWEST            19   02/14                          17  03/04
                       12/25
AVG. MAXIMUM    70.7               70.1     0.6     70.7
AVG. MINIMUM    52.8               49.8     3.0     52.0
MEAN            61.8               60.0     1.8     61.3
DAYS MAX >= 90    46               54.2    -8.2       81
DAYS MAX <= 32     2                6.6    -4.6        5
DAYS MIN <= 32    34               67.9   -33.9       48
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       75.95   2009
 MINIMUM       27.86   1943
TOTALS         54.34              48.10    6.24    65.89
DAILY AVG.      0.15               0.13    0.02     0.18
DAYS >= .01      110                 MM      MM      126
DAYS >= .10       72                 MM      MM       95
DAYS >= .50       33                 MM      MM       47
DAYS >= 1.00      13                 MM      MM       19

SNOWFALL (INCHES)
RECORDS
 TOTAL          20.3   1929
 SNOW DEPTH       15   01/19/1918
                       01/20/1918
                       01/21/1918
TOTALS            MM                4.8      MM      1.8
SINCE 7/1         MM                0.6      MM       MM
SNOWDEPTH AVG.    MM                                   0
DAYS >= TRACE     MM                 MM      MM        7
DAYS >= 1.0       MM                 MM      MM        1
GREATEST
 SNOW DEPTH       MM                                   2  01/19

DEGREE DAYS
HEATING TOTAL   3109               3654    -545     3407
 SINCE 7/1      1261               1441    -180       MM
COOLING TOTAL   1769               1827     -58     2196
 SINCE 1/1      1769               1827     -58     2196

FREEZE DATES
RECORD
 EARLIEST     10/07/1952
 LATEST       05/06/1927
EARLIEST                        11/02
LATEST                          03/07
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.4
RESULTANT WIND SPEED/DIRECTION   0/120
HIGHEST WIND SPEED/DIRECTION   144/360    DATE  08/30
HIGHEST GUST SPEED/DIRECTION   330/020    DATE  08/02

SKY COVER
AVERAGE SKY COVER           0.35

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             25     MIXED PRECIP               0
HEAVY RAIN               43     RAIN                      59
LIGHT RAIN              123     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                4     SLEET                      2
FOG                     130     FOG W/VIS <= 1/4 MILE     16
HAZE                     42

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

$$