Climatological Report (Monthly)
Issued by NWS
Issued by NWS
286 CXUS56 KSEW 011150 CLMOLM CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 350 AM PST FRI DEC 01 2023 ................................... ...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1941 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 74 11/04/1949 LOW 11/15/1955 HIGHEST 64 11/04 MM MM 57 11/04 LOWEST 25 11/24 MM MM 17 11/18 AVG. MAXIMUM 53.2 50.6 2.6 48.1 AVG. MINIMUM 35.9 35.8 0.1 29.3 MEAN 44.6 43.2 1.4 38.7 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 0 0.1 -0.1 0 DAYS MIN <= 32 15 10.5 4.5 18 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 19.68 2006 MINIMUM 1.37 1976 TOTALS 6.23 8.21 -1.98 8.18 DAILY AVG. 0.21 0.27 -0.07 0.27 DAYS >= .01 17 19.5 -2.5 14 DAYS >= .10 13 14.3 -1.3 9 DAYS >= .50 6 5.7 0.3 5 DAYS >= 1.00 1 1.9 -0.9 2 GREATEST 24 HR. TOTAL 1.34 11/01 TO 11/02 DEGREE DAYS HEATING TOTAL 606 654 -48 780 SINCE 7/1 1200 1431 -231 MM COOLING TOTAL 0 0 0 0 SINCE 1/1 203 113 90 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.1 HIGHEST WIND SPEED/DIRECTION 31/180 DATE 11/11 HIGHEST GUST SPEED/DIRECTION 51/180 DATE 11/11 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.67 NUMBER OF DAYS FAIR 5 NUMBER OF DAYS PC 10 NUMBER OF DAYS CLOUDY 15 AVERAGE RH (PERCENT) 80 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 10 LIGHT RAIN 17 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 30 FOG W/VIS <= 1/4 MILE 20 HAZE 6 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$