National Weather Service Weather Forecast Office

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

000
CXUS56 KPDT 011910
CF6ALW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WALLA WALLA WA
                                          MONTH:     DECEMBER
                                          YEAR:      2023
                                          LATITUDE:   46  5 N
                                          LONGITUDE: 118 17 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  41  28  35  -3  30   0 0.28    M    M  8.4 16 190   M    M   8 1      23 230
 2  50  40  45   7  20   0 0.13    M    M 15.2 33 240   M    M   6 1      48 220
 3  54  39  47  10  18   0 0.37    M    M  9.2 21 200   M    M   9 1      29 200
 4  64  41  53  16  12   0 0.06    M    M  6.6 22 160   M    M   8 12     32 140
 5  66  52  59  22   6   0    T    M    M  9.4 23 160   M    M   7        33 170
 6  58  46  52  15  13   0 0.18    M    M  7.7 23 230   M    M   6 1      30 210
 7  50  39  45   9  20   0 0.04    M    M 12.9 22 220   M    M   7        31 250
 8  45  32  39   3  26   0    T    M    M  8.9 21 220   M    M   5        27 230
 9  48  31  40   4  25   0 0.07    M    M  8.3 26 170   M    M   4        37 170
10  53  38  46  10  19   0 0.50    M    M  7.3 18 200   M    M  10 12     28 180
11  38  36  37   1  28   0 0.14    M    M  3.7  9 210   M    M  10 12     11 210
12  41  37  39   3  26   0    T    M    M  2.0  8 300   M    M  10 1      10 300
13  44  30  37   1  28   0 0.00    M    M  2.9  8  20   M    M   5 12     10 360
14  39  31  35   0  30   0    T    M    M  2.4 13 290   M    M   7 12     14 300
15  37  31  34  -1  31   0 0.00    M    M  3.4  9 210   M    M   9 12     12 200
16  35  32  34  -1  31   0 0.00    M    M  1.5  8 180   M    M  10 1      10 180
17  35  31  33  -2  32   0 0.00    M    M  4.6 10  30   M    M  10 1      12  30
18  36  31  34  -1  31   0 0.04    M    M  2.0  8  80   M    M   9 1      10  80
19  37  33  35   0  30   0 0.03    M    M  1.5  8 160   M    M  10 12     10 160
20  39  37  38   3  27   0 0.01    M    M  1.3  6 260   M    M  10 12      8 280
21  37  34  36   1  29   0 0.00    M    M  1.4  8 350   M    M  10 12     11 340
22  41  32  37   2  28   0 0.33    M    M  7.7 22 200   M    M  10 12     29 190
23  43  30  37   2  28   0 0.00    M    M  8.7 15 200   M    M   1        20 210
24  32  22  27  -8  38   0 0.00    M    M  4.0 12 250   M    M   6 12     14 250
25  32  22  27  -8  38   0 0.00    M    M  4.0 20 270   M    M   9 12     24 280
26  39  30  35   0  30   0 0.03    M    M  4.1 12 170   M    M   9 126    14 170
27  49  30  40   5  25   0 0.03    M    M  6.3 22  70   M    M   9 12     26  70
28  35  28  32  -3  33   0 0.00    M    M  2.6  9 270   M    M   8 12     10 270
29  45  33  39   4  26   0 0.00    M    M  4.0 20  80   M    M   9 12     24  80
30  43  33  38   3  27   0 0.02    M    M  3.1 12 200   M    M   8 12     13 200
31  49  35  42   7  23   0    T    M    M  3.3  8 210   M    M  10 12     10 280
================================================================================
SM 1355 1044       808   0  2.26    M    168.4          M      249
================================================================================
AV 43.7 33.7                               5.4 FASTST   M    M   8    MAX(MPH)
                                 MISC ---->    33 240                 48 220
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   WALLA WALLA WA
                                          MONTH:     DECEMBER
                                          YEAR:      2023
                                          LATITUDE:   46  5 N
                                          LONGITUDE: 118 17 W

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

AVERAGE MONTHLY: 38.7   TOTAL FOR MONTH:   2.26    1 = FOG OR MIST
DPTR FM NORMAL:   3.1   DPTR FM NORMAL:    0.03    2 = FOG REDUCING VISIBILITY
HIGHEST:    66 ON  5    GRTST 24HR  0.57 ON  9-10      TO 1/4 MILE OR LESS
LOWEST:     22 ON 25,24                             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:   2    0.01 INCH OR MORE:  16
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:  16    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   808    CLEAR  (SCALE 0-3)   1
DPTR FM NORMAL  -103    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1  2000    CLOUDY (SCALE 8-10) 18
DPTR FM NORMAL   -21

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1  1071    HIGHEST SLP 30.49 ON  9
DPTR FM NORMAL   134    LOWEST  SLP 29.59 ON  2

[REMARKS]
#FINAL-12-23#