WFO Monthly/Daily Climate Data
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CXUS56 KSGX 011145
CF6RIV
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   RIVERSIDE/MARCH ARB CA
                                          MONTH:     DECEMBER
                                          YEAR:      2023
                                          LATITUDE:   33 53 N
                                          LONGITUDE: 117-15 E

  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  64  41  53   1  12   0 0.00    M    M  2.8  7 320   M    M   4 12      M   M
 2  64  36  50  -2  15   0 0.00    M    M  1.0  9 300   M    M   0         M   M
 3  70  37  54   2  11   0 0.00    M    M  1.9  8 310   M    M   0         M   M
 4  78  38  58   6   7   0 0.00    M    M  2.8 10  80   M    M   0         M   M
 5  82  42  62  11   3   0 0.00    M    M  4.8 10  40   M    M   0         M   M
 6  77  40  59   8   6   0 0.00    M    M  2.1  9 310   M    M   0         M   M
 7  64  38  51   0  14   0 0.00    M    M  2.3  9 310   M    M   2 12      M   M
 8  67  45  56   5   9   0 0.00    M    M  5.8 10 330   M    M   3 12      M   M
 9  65  42  54   3  11   0 0.00    M    M 12.5 20  70   M    M   0        28  70
10  74  42  58   7   7   0 0.00    M    M  8.7 16  80   M    M   0        23  80
11  77  36  57   6   8   0 0.00    M    M  1.3  9 320   M    M   0         M   M
12  71  30  51   0  14   0 0.00    M    M  1.0  9 320   M    M   0         M   M
13  70  38  54   3  11   0 0.00    M    M  5.1 18 360   M    M   4 12     21  10
14  73  33  53   3  12   0 0.00    M    M  3.1 13  80   M    M   0         M   M
15  77  42  60  10   5   0 0.00    M    M  6.8 17  80   M    M   0        22  90
16  80  38  59   9   6   0 0.00    M    M  3.4  9  50   M    M   0         M   M
17  79  40  60  10   5   0 0.00    M    M  3.1  8 320   M    M   0         M   M
18  74  49  62  12   3   0    T    M    M  2.1 10 330   M    M   2         M   M
19  66  52  59   9   6   0 0.01    M    M  3.3 10 260   M    M   5         M   M
20  67  51  59   8   6   0 0.25    M    M  5.5 17 170   M    M   6 1      22 170
21  67  47  57   6   8   0 0.00    M    M  4.0 13 100   M    M   3         M   M
22  62  46  54   3  11   0 0.53    M    M  3.5 17 200   M    M   5 13     25 220
23  61  43  52   1  13   0 0.00    M    M  2.5  7 150   M    M   5 12      M   M
24  63  45  54   3  11   0 0.00    M    M  2.1  7 300   M    M   4 1       M   M
25  66  36  51   0  14   0 0.00    M    M  1.5  8 320   M    M   0 1       M   M
26  67  40  54   3  11   0 0.00    M    M  1.1  6 310   M    M   0 1       M   M
27  68  40  54   3  11   0 0.00    M    M  1.1  7 300   M    M   0 1       M   M
28  70  44  57   6   8   0 0.00    M    M  1.9  8 320   M    M   4 128     M   M
29  70  41  56   5   9   0 0.00    M    M  2.1  6 330   M    M   0 12      M   M
30  58  45  52   1  13   0 0.12  0.0    0  4.0 12 330   M    M   7 1       M   M
31  57  43  50  -1  15   0 0.00  0.0    0  1.7  6 290   M    M   6 12      M   M
================================================================================
SM 2148 1280       295   0  0.91  0.0    104.9          M       60
================================================================================
AV 69.3 41.3                               3.4 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    20  70                 28  70
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   RIVERSIDE/MARCH ARB CA
                                          MONTH:     DECEMBER
                                          YEAR:      2023
                                          LATITUDE:   33 53 N
                                          LONGITUDE: 117-15 E

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

AVERAGE MONTHLY: 55.3   TOTAL FOR MONTH:   0.91    1 = FOG OR MIST
DPTR FM NORMAL:   4.3   DPTR FM NORMAL:   -0.86    2 = FOG REDUCING VISIBILITY
HIGHEST:    82 ON  5    GRTST 24HR  0.53 ON 22-22      TO 1/4 MILE OR LESS
LOWEST:     30 ON 12                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR  0.0            6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  0            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:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:   1    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   295    CLEAR  (SCALE 0-3)  19
DPTR FM NORMAL  -140    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1   526    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL  -233

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1  1381    HIGHEST SLP M ON M
DPTR FM NORMAL  -103    LOWEST  SLP M ON M

[REMARKS]
#FINAL-12-23#


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