Climatological Report (Monthly)
Issued by NWS Honolulu, HI

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CXHW50 PHFO 011625
CLMHNL


CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
625 AM HST THU JUN 1 2017

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

...THE HONOLULU HI CLIMATE SUMMARY FOR THE MONTH OF MAY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1946 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              93   05/31/1988
 LOW               60   05/02/2006
                        05/03/1989
                        05/02/1989
HIGHEST            88   05/03        85       3       88  05/24
LOWEST             65   05/01        70      -5       70  05/30
                                                          05/29
                                                          05/13
AVG. MAXIMUM     85.2              84.6     0.6     84.8
AVG. MINIMUM     71.6              70.9     0.7     72.9
MEAN             78.4              77.8     0.6     78.8
DAYS MAX >= 90      0               0.2    -0.2        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.23   1965
 MINIMUM         0.03   2000
TOTALS           0.36              0.62   -0.26     3.17
DAILY AVG.       0.01              0.02   -0.01     0.10
DAYS >= .01         7               5.8     1.2        9
DAYS >= .10         2               1.4     0.6        4
DAYS >= .50         0               0.4    -0.4        2
DAYS >= 1.00        0               0.0     0.0        1
GREATEST
 24 HR. TOTAL    1.14   04/30 TO 05/01              1.74
                        05/01 TO 05/02
                        05/02 TO 05/03

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   5
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
SNOWDEPTH AVG.     MM                MM      MM        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH        MM                                  0  MM
 24 HR TOTAL      0.0   05/31 TO 05/31               0.0

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1          0                 0       0        0
COOLING TOTAL     424               395      29      434
 SINCE 1/1       1701              1502     199     1714
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.2
HIGHEST WIND SPEED/DIRECTION    28/060    DATE  05/16
HIGHEST GUST SPEED/DIRECTION    37/060    DATE  05/16

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

AVERAGE RH (PERCENT)     MM

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                0     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       2     FOG W/VIS <= 1/4 MILE      0
HAZE                      2

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

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