National Weather Service Weather Forecast Office

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

000
CXUS52 KILM 221000
CF6FLO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   FLORENCE SOUTH  CAROLINA
                                          MONTH:     SEPTEMBER
                                          YEAR:      2021
                                          LATITUDE:   34 10 N
                                          LONGITUDE:  79 43 W

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  87  78  83   4   0  18    T    M    M 10.3 21 230   M    M   7        30 230
 2  87  68  78  -1   0  13 0.00    M    M  9.1 17  50   M    M   5        22  40
 3  85  60  73  -6   0   8 0.00    M    M  5.5 15  50   M    M   0        19  20
 4  86  58  72  -6   0   7 0.00    M    M  3.6 12  80   M    M   0        16  60
 5  88  61  75  -3   0  10 0.00    M    M  3.6 12 260   M    M   1 18     17 230
 6  92  70  81   3   0  16 0.00    M    M  5.8 14 280   M    M   4 12     18 320
 7  92  73  83   5   0  18 0.00    M    M  5.1 12  70   M    M   4 8      17  50
 8  93  73  83   5   0  18 0.08    M    M  5.7 20 200   M    M   5 1238   24 200
 9  85  65  75  -2   0  10 0.38    M    M  5.3 21 350   M    M   6 1      26 340
10  84  61  73  -4   0   8 0.00    M    M  5.4 15  10   M    M   0 8      19  30
11  85  58  72  -5   0   7 0.00    M    M  2.4 10  80   M    M   1        13  90
12  88  60  74  -3   0   9 0.00    M    M  2.8 13 140   M    M   0 1      16 140
13  90  62  76   0   0  11 0.00    M    M  3.2 12 200   M    M   0        15 180
14  91  65  78   2   0  13 0.00    M    M  4.2 13 200   M    M   4 18     16 200
15  90  70  80   4   0  15 0.00    M    M  4.5 18 130   M    M   6 12     23 130
16  85  72  79   3   0  14    T    M    M  6.0 10  30   M    M   3 1      13  40
17  89  73  81   6   0  16    T    M    M  4.9 10  40   M    M   3 18     17 350
18  90  71  81   6   0  16    T    M    M  5.6 12  30   M    M   3        14  20
19  90  69  80   5   0  15    T    M    M  4.9 16 150   M    M   2 12     21 150
20  87  70  79   4   0  14 0.04    M    M  9.1 23 140   M    M   4 1      29 100
21  85  73  79   5   0  14 1.31    M    M  6.8 16  80   M    M   9 1      21  70
================================================================================
SM 1849 1410         0 270  1.81    M    113.8          M       67
================================================================================
AV 88.0 67.1                               5.4 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    23 140                 30 230
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:   FLORENCE SOUTH  CAROLINA
                                          MONTH:     SEPTEMBER
                                          YEAR:      2021
                                          LATITUDE:   34 10 N
                                          LONGITUDE:  79 43 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 77.6   TOTAL FOR MONTH:   1.81    1 = FOG OR MIST
DPTR FM NORMAL:   0.8   DPTR FM NORMAL:   -1.42    2 = FOG REDUCING VISIBILITY
HIGHEST:    93 ON  8    GRTST 24HR  1.32 ON 20-21      TO 1/4 MILE OR LESS
LOWEST:     58 ON 11, 4                             3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  M            5 = HAIL
                        GRTST 24HR    M  ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  M  ON   M    7 = DUSTSTORM OR SANDSTORM:
                                                       VSBY 1/2 MILE OR LESS
                                                   8 = SMOKE OR HAZE
[NO. OF DAYS WITH]      [WEATHER - DAYS WITH]      9 = BLOWING SNOW
                                                   X = TORNADO
MAX 32 OR BELOW:   0    0.01 INCH OR MORE:   4
MAX 90 OR ABOVE:   8    0.10 INCH OR MORE:   2
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)  11
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   270
DPTR FM NORMAL    19    [PRESSURE DATA]
TOTAL FM JAN 1  2065    HIGHEST SLP M ON M
DPTR FM NORMAL     7    LOWEST  SLP 29.65 ON  1

[REMARKS]