Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS56 KSEW 011034 CLMOLM CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 334 AM PDT SAT JUL 01 2023 ................................... ...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JUNE 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 110 06/28/2021 LOW 30 06/03/1976 HIGHEST 88 06/07 MM MM 94 06/26 LOWEST 37 06/05 MM MM 40 06/07 06/23 AVG. MAXIMUM 73.6 70.8 2.8 69.6 AVG. MINIMUM 46.1 47.4 -1.3 47.9 MEAN 59.8 59.1 0.8 58.7 DAYS MAX >= 90 0 1.0 -1.0 2 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 4.09 1946 MINIMUM 0.01 2022 TOTALS 0.81 1.46 -0.65 3.04 DAILY AVG. 0.03 0.05 -0.02 0.10 DAYS >= .01 5 8.5 -3.5 9 DAYS >= .10 3 4.2 -1.2 6 DAYS >= .50 0 0.8 -0.8 3 DAYS >= 1.00 0 0.0 0.0 1 GREATEST 24 HR. TOTAL 0.45 06/09 TO 06/09 DEGREE DAYS HEATING TOTAL 155 189 -34 199 SINCE 7/1 5151 5377 -226 MM COOLING TOTAL 9 12 -3 18 SINCE 1/1 31 14 17 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.7 HIGHEST WIND SPEED/DIRECTION 24/230 DATE 06/13 HIGHEST GUST SPEED/DIRECTION 35/220 DATE 06/13 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.33 NUMBER OF DAYS FAIR 17 NUMBER OF DAYS PC 9 NUMBER OF DAYS CLOUDY 4 AVERAGE RH (PERCENT) 68 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 3 LIGHT RAIN 5 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 8 FOG W/VIS <= 1/4 MILE 1 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$