Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KEKA 171207
CLIUKI
CLIMATE REPORT
NATIONAL WEATHER SERVICE EUREKA CA
507 AM PDT SUN AUG 17 2025
...................................
...THE UKIAH CA CLIMATE SUMMARY FOR AUGUST 16 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1903 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 1:25 PM 109 2023 94 -8 92
MINIMUM 62 11:59 PM 43 1911 55 7 58
AVERAGE 74 74 0 75
PRECIPITATION (IN)
YESTERDAY 0.00 0.07 1976 0.00 0.00 0.00
MONTH TO DATE 0.00 0.03 -0.03 0.00
SINCE OCT 1 35.83 34.64 1.19 38.34
SINCE JAN 1 15.56 22.40 -6.84 27.00
SNOWFALL (IN)
YESTERDAY MM MM MM MM MM MM
MONTH TO DATE 0.0 0.0 0.0 T
SINCE JUN 1 0.0 MM MM 0.0
SINCE JUL 1 0.0 MM MM 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 7 30 -23 0
SINCE JUL 1 0 1 -1 0
COOLING
YESTERDAY 9 9 0 10
MONTH TO DATE 192 159 33 225
SINCE JUN 1 681 619 62 1016
SINCE JAN 1 757 677 80 1107
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78
LOWEST 29
AVERAGE 54
..........................................................
THE UKIAH CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 93 110 1939
MINIMUM TEMPERATURE (F) 55 40 1942
SUNRISE AND SUNSET
AUGUST 17 2025........SUNRISE 6:28 AM PDT SUNSET 8:05 PM PDT
AUGUST 18 2025........SUNRISE 6:29 AM PDT SUNSET 8:03 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$