Climatological Report (Monthly)
Issued by NWS Honolulu, HI

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

000
CXHW50 PHFO 011625
CLMHNL


CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
625 AM HST TUE JAN 1 2013

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

...THE HONOLULU HI CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1946 TO 2012

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            83   12/30        82       1       85  12/03
                        12/16                             12/02
                        12/10
LOWEST             63   12/30        68      -5       65  12/31
                        12/29
AVG. MAXIMUM     81.1              81.2    -0.1     82.4
AVG. MINIMUM     69.2              68.3     0.9     70.4
MEAN             75.1              74.8     0.3     76.4
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         0.04   2002
TOTALS           0.01R             3.24   -3.23     1.10
DAILY AVG.       0.00              0.10   -0.10     0.04
DAYS >= .01         1               9.7    -8.7       12
DAYS >= .10         0               4.0    -4.0        3
DAYS >= .50         0               1.6    -1.6        0
DAYS >= 1.00        0               0.8    -0.8        0
GREATEST
 24 HR. TOTAL    0.01   12/04 TO 12/04              0.44
                        12/04 TO 12/05

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     320               302      18      359
 SINCE 1/1       4512              4628    -116     4954
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.1
HIGHEST WIND SPEED/DIRECTION    30/070    DATE  12/16
HIGHEST GUST SPEED/DIRECTION    39/070    DATE  12/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR            6
NUMBER OF DAYS PC             25
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     73

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       3
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       3     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

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

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.