Climatological Report (Daily)
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021
CDUS46 KEKA 211227
CLICEC


CLIMATE REPORT
NATIONAL WEATHER SERVICE EUREKA CA
527 AM PDT FRI JUL 21 2017


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

...THE CRESCENT CITY CA CLIMATE SUMMARY FOR JULY 20 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1894 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         64   1259 PM  75    1971  61      3       63
  MINIMUM         51    239 AM  42    1962  52     -1       52
  AVERAGE         58                        56      2       58

PRECIPITATION (IN)
  YESTERDAY        0.00          0.35 2007   0.01  -0.01     0.00
  MONTH TO DATE    0.00                      0.33  -0.33     1.03
  SINCE OCT 1     94.29                     62.50  31.79    67.46
  SINCE JAN 1     49.19                     37.26  11.93    32.78

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM  MM     MM        0.0
  MONTH TO DATE    0.0                      MM     MM        0.0
  SINCE JUN 1      0.0                      MM     MM        0.0
  SINCE JUL 1      0.0                      MM     MM        0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        7                         9     -2        7
  MONTH TO DATE  188                       180      8      154
  SINCE JUN 1    471                       489    -18      411
  SINCE JUL 1    188                       180      8      154

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     4.7


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     73
 AVERAGE    87

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


THE CRESCENT CITY CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        83      1978
 MINIMUM TEMPERATURE (F)   52        45      1976


SUNRISE AND SUNSET
JULY 21 2017..........SUNRISE   601 AM PDT   SUNSET   845 PM PDT
JULY 22 2017..........SUNRISE   602 AM PDT   SUNSET   845 PM PDT


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




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