Climatological Report (Daily)
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000
CDUS46 KEKA 221211
CLIUKI


CLIMATE REPORT
NATIONAL WEATHER SERVICE EUREKA CA
510 AM PDT FRI SEP 22 2017


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

...THE UKIAH CA CLIMATE SUMMARY FOR SEPTEMBER 21 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1903 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         68    231 PM 106    1943  86    -18       74
  MINIMUM         41    608 AM  35    1924  49     -8       53
  AVERAGE         55                        67    -12       64

PRECIPITATION (IN)
  YESTERDAY        0.00          0.45 1923   0.02  -0.02     0.00
  MONTH TO DATE    0.01                      0.30  -0.29     0.00
  SINCE OCT 1     51.63                     37.20  14.43    36.52
  SINCE JAN 1     34.52                     23.82  10.70    24.31

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

DEGREE DAYS
 HEATING
  YESTERDAY       10                         1      9        1
  MONTH TO DATE   20                        11      9        2
  SINCE SEP 1     20                        11      9        2
  SINCE JUL 1     20                        14      6        2

 COOLING
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE  168                       105     63      112
  SINCE SEP 1    168                       105     63      112
  SINCE JAN 1   1258                       788    470      940
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     5.6


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96
 LOWEST     32
 AVERAGE    64

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


THE UKIAH CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86       108      1943
 MINIMUM TEMPERATURE (F)   48        34      1924


SUNRISE AND SUNSET
SEPTEMBER 22 2017.....SUNRISE   701 AM PDT   SUNSET   709 PM PDT
SEPTEMBER 23 2017.....SUNRISE   702 AM PDT   SUNSET   708 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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