Climatological Report (Monthly) Issued by NWS Portland, OR
000
CXUS56 KPQR 011630
CLMVUO
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
830 AM PST MON JAN 01 2024
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...THE VANCOUVER WA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1891 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
HIGHEST 66R 56 12/27
LOWEST 27 21 12/17
12/22
12/23
AVG. MAXIMUM 51.0 46.5 4.5 43.7
AVG. MINIMUM 38.6 35.0 3.6 32.9
MEAN 44.8 40.8 4.0 38.3
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.7 -0.7 2
DAYS MIN <= 32 9 11.0 -2.0 11
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
TOTALS 8.40R 6.88
DAYS >= .01 21 16
DAYS >= .10 13 11
DAYS >= .50 7 5
DAYS >= 1.00 2 1
GREATEST
24 HR. TOTAL 2.06 12/05 TO 12/06
DEGREE DAYS
HEATING TOTAL 618 822
SINCE 7/1 1508 MM
COOLING TOTAL 0 0
SINCE 1/1 724 MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 4.3
RESULTANT WIND SPEED/DIRECTION 3/130
HIGHEST WIND SPEED/DIRECTION 23/190 DATE 12/02
HIGHEST GUST SPEED/DIRECTION 33/080 DATE 12/12
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.70
AVERAGE RH (PERCENT) 81
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 11
LIGHT RAIN 21 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 26 FOG W/VIS <= 1/4 MILE 8
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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