548
CXUS56 KSGX 041045
CF6RIV
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   RIVERSIDE/MARCH ARB CA
                                          MONTH:     APRIL
                                          YEAR:      2025
                                          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  63  46  55  -2  10   0 0.00    M    M  6.4 13 310   M    M   3        24 270
 2  62  42  52  -5  13   0 0.00    M    M  6.6 13 160   M    M   3         M   M
 3  65  40  53  -4  12   0    T    M    M  4.6 16 320   M    M   5 3      23 300
================================================================================
SM  190  128        35   0     T    M     17.6          M       11
================================================================================
AV 63.3 42.7                               5.9 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    16 320                 24 270
================================================================================
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:     APRIL
                                          YEAR:      2025
                                          LATITUDE:   33 53 N
                                          LONGITUDE: 117-15 E

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

AVERAGE MONTHLY: 53.0   TOTAL FOR MONTH:      T    1 = FOG OR MIST
DPTR FM NORMAL:  -4.0   DPTR FM NORMAL:   -0.09    2 = FOG REDUCING VISIBILITY
HIGHEST:    65 ON  3    GRTST 24HR     T ON  3- 3      TO 1/4 MILE OR LESS
LOWEST:     40 ON  3                               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:   0
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.    35    CLEAR  (SCALE 0-3)   2
DPTR FM NORMAL    11    PTCLDY (SCALE 4-7)   1
TOTAL FM JUL 1  1665    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL  -198

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     6    HIGHEST SLP M ON M
DPTR FM NORMAL     5    LOWEST  SLP M ON M

[REMARKS]