213
CXUS56 KEKA 051356
CLMEKA

SFOCLMEKA 000
TTAA00 EKA 051318

CLIMATE REPORT
NATIONAL WEATHER SERVICE EUREKA CA
518 AM PST WED MAR 05 2025

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

...THE EUREKA CA CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             85   02/17/1930
 LOW              24   02/04/1899
HIGHEST           67   02/23         MM      MM       63
LOWEST            28   02/12         MM      MM       34
AVG. MAXIMUM    53.2               55.4    -2.2     56.2
AVG. MINIMUM    39.0               41.3    -2.3     42.9
MEAN            46.1               48.4    -2.3     49.5
DAYS MAX >= 90     0
DAYS MIN <= 32     6

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       19.49   1902
 MINIMUM        0.50   1923
TOTALS          7.50               5.64    1.86
DAYS >= .01       18               15.4     2.6       18
DAYS >= .10       14               10.2     3.8       14
DAYS >= .50        6                4.2     1.8        8
DAYS >= 1.00       2                1.2     0.8        4
GREATEST
 24 HR. TOTAL   1.74   02/03 TO 02/04

 LIQUID 7/1       MM                         MM

DEGREE DAYS
HEATING TOTAL    523                466      57      440
 SINCE 7/1      2872               2976    -104       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              4.3
HIGHEST WIND SPEED/DIRECTION    16/360    DATE  02/09
                                16/240          02/16
                                16/190          02/23
HIGHEST GUST SPEED/DIRECTION    29/MM     DATE  02/24

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.69
NUMBER OF DAYS FAIR            6
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY         17


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

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

$$

THE MONTH STARTED OUT WITH DRAMATIC RETURN TO WET WEATHER. THIS
STARTED IN THE END OF JANUARY AFTER SEVERAL WEEKS OF DRY WEATHER.
ONE OF THESE WEATHER SYSTEMS BROUGHT 1.74 INCHES IN JUST 24 HOURS.
THESE WEATHER SYSTEMS WERE ALSO FAIRLY COLD WITH TEMPERATURES 2
DEGREES BELOW NORMAL FOR THE MONTH. THREE DAYS EARLY IN THE MONTH
STAYED BELOW 45 DEGREES FOR A HIGH TEMPERATURE. THE LOW TEMPERATURE
DROPPED TO 28 DEGREES AND SET A NEW LOW TEMPERATURE RECORD FOR THE
FEBRUARY 12TH. A LOW TEMPERATURE RECORD WAS ALSO SET ON THE 11TH.
TEMPERATURES WARMED TOWARDS THE END OF THE MONTH WITH THE HIGH
REACHING 67 ON THE 23RD.