Climatological Report (Monthly) Issued by NWS Portland, OR
000
CXUS56 KPQR 011550
CLMTTD
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
850 AM PDT FRI SEP 01 2023
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...THE TROUTDALE OR CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
HIGHEST 110R 100 08/07
08/30
LOWEST 48 51 08/28
AVG. MAXIMUM 87.9 82.3 5.6 88.1
AVG. MINIMUM 60.7 56.9 3.8 60.1
MEAN 74.3 69.6 4.7 74.1
DAYS MAX >= 90 13 6.2 6.8 12
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 0.11 2021
MINIMUM T 2022
TOTALS 0.73 0.63 0.10 T
DAYS >= .01 5 3.8 1.2 0
DAYS >= .10 2 1.5 0.5 0
DAYS >= .50 1 0.3 0.7 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.54 08/31 TO 08/31
DEGREE DAYS
HEATING TOTAL 1 11 -10 0
SINCE 7/1 1 19 -18 MM
COOLING TOTAL 297 154 143 290
SINCE 1/1 706 366 MM
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WIND (MPH)
AVERAGE WIND SPEED 3.3
RESULTANT WIND SPEED/DIRECTION 1/110
HIGHEST WIND SPEED/DIRECTION 20/100 DATE 08/24
20/090 08/25
HIGHEST GUST SPEED/DIRECTION 26/090 DATE 08/25
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 20
NUMBER OF DAYS PC 7
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 55
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 2
LIGHT RAIN 8 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 3 FOG W/VIS <= 1/4 MILE 0
HAZE 9
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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