WFO Monthly/Daily Climate Data
Issued by NWS Honolulu, HI

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759
CXHW53 PHFO 261250
CF6ITO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   HILO HI
                                          MONTH:     APRIL
                                          YEAR:      2025
                                          LATITUDE:   19 43 N
                                          LONGITUDE: 155  4 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  85  66  76   4   0  11 0.00    M    M 10.0 24 120   M    M   3        34 110
 2  85  67  76   4   0  11 0.01    M    M  8.3 23 120   M    M   6 1      32 120
 3  86  66  76   4   0  11    T    M    M  7.1 17 110   M    M   5        24 110
 4  84  67  76   4   0  11 0.00    M    M  7.1 17  90   M    M   1        23 100
 5  84  68  76   4   0  11    T    M    M  5.1 16  60   M    M   4        21  70
 6  84  67  76   4   0  11 0.15    M    M  6.6 16  60   M    M   5 1      22  50
 7  84  67  76   4   0  11 0.10    M    M  7.0 16 100   M    M   5 1      22  80
 8  82  69  76   4   0  11 0.21    M    M  5.4 17  30   M    M   9 18     22  40
 9  83  67  75   3   0  10 0.47    M    M  5.6 14  60   M    M   6 18     19  90
10  84  65  75   3   0  10 0.08    M    M  7.3 16  80   M    M   5 1      23  80
11  83  69  76   4   0  11 0.17    M    M  4.5 13 100   M    M   6 1      17 100
12  81  67  74   2   0   9 0.36    M    M  5.9 21  80   M    M   8 18     25  80
13  82  68  75   3   0  10 0.12    M    M  8.1 24  90   M    M   8 1      30  90
14  83  65  74   2   0   9 0.08    M    M  5.8 24  90   M    M   7 18     34  80
15  84  67  76   4   0  11 0.21    M    M  8.0 18 120   M    M   5 1      25 110
16  84  65  75   3   0  10    T    M    M  7.1 17 100   M    M   3        23 110
17  84  66  75   3   0  10    T    M    M  8.6 18 120   M    M   3        26 110
18  84  68  76   3   0  11 0.02    M    M  7.6 20 120   M    M   4        29 110
19  85  67  76   3   0  11 0.08    M    M  7.3 18  90   M    M   5 1      24  80
20  80  67  74   1   0   9 0.07    M    M  4.8 17 100   M    M   7 1      22 110
21  84  66  75   2   0  10 0.01    M    M  6.5 16  80   M    M   7        26 110
22   M   M   M   M   M   M    M    M    M    M  M   M   M    M   M         M   M
23   M   M   M   M   M   M    M    M    M    M  M   M   M    M   M         M   M
24  84  70  77   4   0  12 0.00    M    M  9.1 23 120   M    M   7        29 120
25  85  68  77   4   0  12 0.01    M    M  8.4 20 120   M    M   6        27 130
================================================================================
SM 1924 1542         0 243  2.15    M    161.2          M      125
================================================================================
AV 83.7 67.0                               7.0 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 24 120               # 34 110
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   HILO HI
                                          MONTH:     APRIL
                                          YEAR:      2025
                                          LATITUDE:   19 43 N
                                          LONGITUDE: 155  4 W

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

AVERAGE MONTHLY: 75.3   TOTAL FOR MONTH:   2.15    1 = FOG OR MIST
DPTR FM NORMAL:   3.0   DPTR FM NORMAL:   -5.97    2 = FOG REDUCING VISIBILITY
HIGHEST:    86 ON  3    GRTST 24HR  0.67 ON  8- 9      TO 1/4 MILE OR LESS
LOWEST:     65 ON 16,14                             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:  16
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   8
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.     0    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)  19
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   243
DPTR FM NORMAL    57    [PRESSURE DATA]
TOTAL FM JAN 1  1002    HIGHEST SLP M ON M
DPTR FM NORMAL   231    LOWEST  SLP 29.91 ON 16

[REMARKS]