Climatological Report (Monthly)
Issued by NWS

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499
CXUS56 KMTR 010839
CLMMRY

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1239 AM PST WED JAN 01 2025

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

...THE MONTEREY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1968 TO 2024

WEATHER         OBSERVED                    LAST YEAR`S
                VALUE   DATE(S)             VALUE DATE(S)

.........................................................
TEMPERATURE (F)
RECORD
 HIGH             82   MM
 LOW              28   12/09/2013
HIGHEST           71   12/09                   70  12/04
                       12/18
                                                   12/05
                                                   12/16
LOWEST            36   12/25                   35  12/10
AVG. MAXIMUM    63.2                         63.1
AVG. MINIMUM    44.9                         45.5
MEAN            54.0                         54.3
DAYS MAX >= 90     0                            0
DAYS MAX <= 32     0                            0
DAYS MIN <= 32     0                            0
DAYS MIN <= 0      0                            0

PRECIPITATION (INCHES)
TOTALS          2.42                         3.81
DAILY AVG.      0.08                         0.12
DAYS >= .01        9                           10
DAYS >= .10        6                            8
DAYS >= .50        2                            3
DAYS >= 1.00       0                            0
GREATEST
 24 HR. TOTAL   0.57   12/24 TO 12/24        1.26  12/29 TO 12/30


DEGREE DAYS
HEATING TOTAL    332                          327
 SINCE 7/1      1004                           MM
COOLING TOTAL      0                            0
 SINCE 1/1        59                           MM
.........................................................

WIND (MPH)
AVERAGE WIND SPEED              4.5
RESULTANT WIND SPEED/DIRECTION   2/140
HIGHEST WIND SPEED/DIRECTION    48/220    DATE  12/14
HIGHEST GUST SPEED/DIRECTION    78/260    DATE  12/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.31
NUMBER OF DAYS FAIR           19
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     73

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       4
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      14     FOG W/VIS <= 1/4 MILE      5
HAZE                      6

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

$$