220
CDUS46 KHNX 190021
CLIHJO
CLIMATE REPORT
NATIONAL WEATHER SERVICE HANFORD
421 PM PST THU DEC 18 2025
...............................
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR DECEMBER 18 2025
VALID AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1898 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 55 359 PM 71 2023 56 -1 55
MINIMUM 45 635 AM 22 1901 35 10 51
1965
AVERAGE 50 45 5 53
PRECIPITATION (IN)
TODAY 0.00 1.08 2010 0.05 -0.05 0.00
MONTH TO DATE 0.00 0.68 -0.68 0.16
SINCE OCT 1 3.38 1.76 1.62 1.90
SINCE JUL 1 4.40 1.82 2.58 1.92
SINCE JAN 1 7.88 7.45 0.43 9.30
SNOWFALL (IN)
TODAY MM MM MM MM
MONTH TO DATE 0.0 0.0
SINCE DEC 1 0.0 0.0
SINCE JUL 1 0.0 MM
DEGREE DAYS
HEATING
TODAY 15 20 -5 12
MONTH TO DATE 394 334 60 252
SINCE DEC 1 394 334 60 252
SINCE JUL 1 752 774 -22 630
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 2034 1868 166 2617
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 5 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 6 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 0.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 800 AM
LOWEST 86 300 PM
AVERAGE 93
......................................................
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 72 1979
MINIMUM TEMPERATURE (F) 35 24 1901
1965
SUNRISE AND SUNSET
DECEMBER 18 2025......SUNRISE 705 AM PST SUNSET 446 PM PST
DECEMBER 19 2025......SUNRISE 705 AM PST SUNSET 446 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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