Climatological Report (Monthly)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
538 CXUS56 KPQR 011630 CLMVUO CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 830 AM PST MON JAN 01 2024 ................................... ...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. $$