Climatological Report (Monthly)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
000 CXUS56 KPQR 011550 CLMHIO CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 850 AM PDT FRI SEP 01 2023 ................................... ...THE HILLSBORO OR CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1929 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) HIGHEST 107R 101 08/17 LOWEST 45 48 08/28 AVG. MAXIMUM 86.7 82.4 4.3 87.0 AVG. MINIMUM 56.5 51.8 4.7 55.5 MEAN 71.6 67.1 4.5 71.2 DAYS MAX >= 90 10 6.1 3.9 10 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 3.84 1968 MINIMUM 0.00 1998 TOTALS T 0.48 -0.48 T DAYS >= .01 0 3.5 -3.5 0 DAYS >= .10 0 1.3 -1.3 0 DAYS >= .50 0 0.2 -0.2 0 DAYS >= 1.00 0 0.0 0.0 0 GREATEST 24 HR. TOTAL T 08/31 TO 08/31 DEGREE DAYS HEATING TOTAL 9 36 -27 1 SINCE 7/1 12 74 -62 MM COOLING TOTAL 218 101 117 201 SINCE 1/1 473 241 232 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.6 RESULTANT WIND SPEED/DIRECTION 3/330 HIGHEST WIND SPEED/DIRECTION 20/320 DATE 08/12 20/320 08/18 HIGHEST GUST SPEED/DIRECTION 24/320 DATE 08/12 24/330 08/18 24/320 08/22 24/120 08/24 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.24 AVERAGE RH (PERCENT) 59 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 1 LIGHT RAIN 8 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 4 FOG W/VIS <= 1/4 MILE 0 HAZE 6 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$