Climatological Report (Monthly)
Issued by NWS Honolulu, HI

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543
CXHW53 PHFO 011625
CLMITO

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
625 AM HST THU AUG 01 2024

...................................

...THE HILO HI CLIMATE SUMMARY FOR THE MONTH OF JULY 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             93   07/26/2020
 LOW              62   07/11/1970
HIGHEST           88   07/11         83       5       86  07/17
                                                          07/18
                                                          07/30
LOWEST            68   07/19         69      -1       68  07/06
                       07/29
                       07/31
                                                          07/15
                                                          07/16
AVG. MAXIMUM    84.8               82.8     2.0     84.1
AVG. MINIMUM    70.4               69.9     0.5     70.6
MEAN            77.6               76.3     1.3     77.4
DAYS MAX >= 93     0                                   0
DAYS MAX >= 90     0                                   0
DAYS MAX <= 80     0                                   1
DAYS MIN >= 72     9                                   9
DAYS MIN <= 60     0                                   0
DAYS MIN <= 55     0                                   0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       28.59   1982
 MINIMUM        3.54   1999
TOTALS          4.84               9.24   -4.40     4.97
DAILY AVG.      0.16               0.30   -0.14     0.16
DAYS >= .01       22               26.6    -4.6       28
DAYS >= .10       15               18.8    -3.8       12
DAYS >= .50        2                5.2    -3.2        2
DAYS >= 1.00       1                2.0    -1.0        2
GREATEST
 24 HR. TOTAL   1.35   07/29 TO 07/30               2.72


DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0                  0       0       MM
COOLING TOTAL    397                352      45      391
 SINCE 1/1      1932               1750     182       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.8
HIGHEST WIND SPEED/DIRECTION    20/080    DATE  07/04
HIGHEST GUST SPEED/DIRECTION    28/070    DATE  07/04

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.75
NUMBER OF DAYS FAIR            1
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY         17

AVERAGE RH (PERCENT)     79

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             MM     MIXED PRECIP              MM
HEAVY RAIN                9     RAIN                      14
LIGHT RAIN               25     FREEZING RAIN             MM
LT FREEZING RAIN         MM     HAIL                      MM
HEAVY SNOW               MM     SNOW                      MM
LIGHT SNOW               MM     SLEET                     MM
FOG                      23     FOG W/VIS <= 1/4 MILE     MM
HAZE                      3

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$