Climatological Report (Monthly)
Issued by NWS
Issued by NWS
700
CXUS56 KHNX 011401
CLMHJO
CLIMATE REPORT
NATIONAL WEATHER SERVICE HANFORD
601 AM PST SUN NOV 01 2026
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...THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1898 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 105 10/03/2024
LOW 31 10/29/2009
HIGHEST 102 10/04 MM 91 10/07
LOWEST 43 10/14 MM 43 10/13
MEAN 68.0 64.6 3.4
DAYS MAX >= 90 11 3.0 8.0 1
DAYS MIN <= 32 0 0.1 -0.1 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 2.09 MM
MINIMUM MM
TOTALS 0.20 0.46 -0.26
DAYS >= .01 1 2.8 -1.8 3
DAYS >= .10 1 1.0 0.0 3
DAYS >= .50 0 0.2 -0.2 1
DAYS >= 1.00 0 0.0 0.0 0
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
TOTALS MM MM
DEGREE DAYS
HEATING TOTAL 54 81 -27 90
SINCE 7/1 54 86 -32 MM
COOLING TOTAL 156 69 87 39
SINCE 1/1 2252 1867 385 MM
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WIND (MPH)
AVERAGE WIND SPEED 3.6
HIGHEST WIND SPEED/DIRECTION 20/320 DATE 10/11
HIGHEST GUST SPEED/DIRECTION 31/060 DATE 10/21
AVERAGE RH (PERCENT) 60
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 RAIN 1
HAIL 0 FOG 14
FOG W/VIS <= 1/4 MILE 1 HAZE 17
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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