Climatological Report (Monthly)
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356
CXUS56 KEKA 090923
CLMCEC

CLIMATE REPORT
NATIONAL WEATHER SERVICE EUREKA CA
123 AM PST FRI JAN 09 2026

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

...THE CRESCENT CITY CA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1894 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             80   MM
 LOW              19   MM
HIGHEST           62   12/31         MM      MM       64
LOWEST            37   12/27         MM      MM       34
AVG. MAXIMUM    56.2               55.2     1.0
AVG. MINIMUM    44.3               41.4     2.9
MEAN            50.3               48.3     2.0     50.1
DAYS MAX >= 90     0
DAYS MIN <= 32     0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       12.79   2024
TOTALS          7.84              11.14   -3.30    12.79
DAYS >= .01        9
DAYS >= .10        8
DAYS >= .50        6
DAYS >= 1.00       3


DEGREE DAYS
HEATING TOTAL    449                518     -69
COOLING TOTAL      0                  0       0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.2
RESULTANT WIND SPEED/DIRECTION   3/140
HIGHEST WIND SPEED/DIRECTION    39/180    DATE  12/25
HIGHEST GUST SPEED/DIRECTION    54/180    DATE  12/18

SKY COVER
AVERAGE SKY COVER           0.54


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     HEAVY RAIN                11
RAIN                     12     LIGHT RAIN                17
SNOW                      0     LIGHT SNOW                 0
FOG                      22     FOG W/VIS <= 1/4 MILE      4
HAZE                      9

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

$$