Climatological Report (Monthly)
Issued by NWS Honolulu, HI

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CXHW50 PHFO 011616
CLMHNL

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
616 AM HST SAT APR 01 2023

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

...THE HONOLULU HI CLIMATE SUMMARY FOR THE MONTH OF MARCH 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             89   03/17/1960
 LOW              55   03/13/1976
                       03/12/1976
                       03/17/1955
HIGHEST           88   03/20         82       6       86  03/11
                                                          03/30
LOWEST            65   03/10         67      -2       63  03/04
AVG. MAXIMUM    82.8               81.2     1.6     83.1
AVG. MINIMUM    71.0               68.1     2.9     69.0
MEAN            76.9               74.7     2.2     76.0
DAYS MAX >= 90     0                                   0
DAYS MAX >= 93     0                                   0
DAYS MAX <= 80     4                                   3
DAYS MIN >= 72    14                                   7
DAYS MIN <= 60     0                                   0
DAYS MIN <= 55     0                                   0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       20.79   1951
 MINIMUM        0.01   1957
TOTALS          2.65               2.36    0.29     0.39
DAILY AVG.      0.09               0.08    0.01     0.01
DAYS >= .01       11                8.7     2.3        5
DAYS >= .10        3                3.1    -0.1        1
DAYS >= .50        1                1.3    -0.3        0
DAYS >= 1.00       1                0.7     0.3        0
GREATEST
 24 HR. TOTAL   1.81   03/23 TO 03/23               0.17

SNOWFALL (INCHES)
RECORDS
 TOTAL            MM   0
TOTALS            MM                 MM      MM       MM
SINCE 7/1         MM                 MM      MM       MM
SNOWDEPTH AVG.    MM                                  MM
DAYS >= 1.0       MM                 MM      MM       MM
GREATEST
 SNOW DEPTH       MM                                  MM  MM
 24 HR TOTAL      MM                                  MM

DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0                  0       0       MM
COOLING TOTAL    378                299      79      350
 SINCE 1/1       973                813     160       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.5
HIGHEST WIND SPEED/DIRECTION    29/230    DATE  03/08
HIGHEST GUST SPEED/DIRECTION    40/230    DATE  03/07

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.54
NUMBER OF DAYS FAIR            1
NUMBER OF DAYS PC             30
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     75

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP              MM
HEAVY RAIN                3     RAIN                       5
LIGHT RAIN               13     FREEZING RAIN             MM
LT FREEZING RAIN         MM     HAIL                      MM
HEAVY SNOW               MM     SNOW                      MM
LIGHT SNOW               MM     SLEET                     MM
FOG                      10     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.

$$


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