Climatological Report (Monthly)
Issued by NWS Honolulu, HI

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CXHW50 PHFO 012042
CLMHNL


CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
1041 AM HST THU JAN 1 2015

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

...THE HONOLULU HI CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1946 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              89   12/14/1995
                        12/12/1995
                        12/09/1995
 LOW               54   12/20/1962
HIGHEST            86   12/10        82       4       88  12/09
LOWEST             60   12/29        68      -8       65  12/18
                                                          12/17
                                                          12/15
AVG. MAXIMUM     80.7              81.2    -0.5     82.2
AVG. MINIMUM     67.4              68.3    -0.9     68.9
MEAN             74.0              74.8    -0.8     75.6
DAYS MAX >= 90      0               0.0     0.0        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        17.29   1987
 MINIMUM         0.01   2012
TOTALS           1.07              3.24   -2.17     3.64
DAILY AVG.       0.03              0.10   -0.07     0.12
DAYS >= .01         6               9.7    -3.7        7
DAYS >= .10         3               4.0    -1.0        2
DAYS >= .50         1               1.6    -0.6        2
DAYS >= 1.00        0               0.8    -0.8        2
GREATEST
 24 HR. TOTAL    0.52   12/30 TO 12/30              2.06

SNOWFALL (INCHES)
RECORDS
 TOTAL            0.0   5
                        0
                        -26215
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   12/31 TO 12/31               0.0

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1          0                 0       0        0
COOLING TOTAL     284               302     -18      335
 SINCE 1/1       4909              4628     281     4472
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.0
HIGHEST WIND SPEED/DIRECTION    25/290    DATE  12/30
HIGHEST GUST SPEED/DIRECTION    36/050    DATE  12/15

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR            4
NUMBER OF DAYS PC             26
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       2
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       7     FOG W/VIS <= 1/4 MILE      0
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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