Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS56 KSEW 011033 CLMOLM CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 333 AM PDT TUE AUG 01 2023 ................................... ...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JULY 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 104 07/29/2009 LOW 35 07/03/1962 HIGHEST 94 07/15 MM MM 99 07/30 LOWEST 45 07/09 MM MM 44 07/05 07/26 07/31 AVG. MAXIMUM MM 77.6 MM 81.2 AVG. MINIMUM 49.3 50.7 -1.4 51.8 MEAN 65.3 64.2 1.1 66.5 DAYS MAX >= 90 3 2.7 0.3 7 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 3.00 1983 MINIMUM T 2021 TOTALS 0.03 0.53 -0.50 0.09 DAILY AVG. 0.00 0.02 -0.02 0.00 DAYS >= .01 1 4.0 -3.0 2 DAYS >= .10 0 1.7 -1.7 0 DAYS >= .50 0 0.1 -0.1 0 DAYS >= 1.00 0 0.0 0.0 0 GREATEST 24 HR. TOTAL 0.03 07/24 TO 07/24 DEGREE DAYS HEATING TOTAL 32 73 -41 49 SINCE 7/1 32 76 -44 MM COOLING TOTAL 49 47 2 104 SINCE 1/1 80 61 19 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.8 HIGHEST WIND SPEED/DIRECTION 17/250 DATE 07/16 HIGHEST GUST SPEED/DIRECTION 25/060 DATE 07/04 25/290 07/17 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.17 NUMBER OF DAYS FAIR 25 NUMBER OF DAYS PC 6 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 67 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 3 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 2 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$