Climatological Report (Monthly)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
138
CXUS56 KPQR 011441
CLMTTD
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
741 AM PDT SAT AUG 01 2026
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...THE TROUTDALE OR CLIMATE SUMMARY FOR THE MONTH OF JULY 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
HIGHEST 101 98 07/16
LOWEST 51 50 07/05
AVG. MAXIMUM 83.0 81.6 1.4 83.6
AVG. MINIMUM 57.5 56.8 0.7 57.7
MEAN 70.3 69.2 1.1 70.6
DAYS MAX >= 90 4 5.7 -1.7 9
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 T 2021
MINIMUM T 2021
TOTALS 0.06 0.55 -0.49 0.15
DAYS >= .01 1 3.6 -2.6 2
DAYS >= .10 0 1.6 -1.6 1
DAYS >= .50 0 0.0 0.0 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.06 07/16 TO 07/16
DEGREE DAYS
HEATING TOTAL 6 14 -8 11
SINCE 7/1 6 9 -3 MM
COOLING TOTAL 177 144 33 169
SINCE 1/1 271 212 MM
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WIND (MPH)
AVERAGE WIND SPEED 3.2
RESULTANT WIND SPEED/DIRECTION 0/170
HIGHEST WIND SPEED/DIRECTION 18/250 DATE 07/22
HIGHEST GUST SPEED/DIRECTION 25/200 DATE 07/22
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.28
NUMBER OF DAYS FAIR 18
NUMBER OF DAYS PC 12
NUMBER OF DAYS CLOUDY 1
AVERAGE RH (PERCENT) 60
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 1
LIGHT RAIN 3 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 1 FOG W/VIS <= 1/4 MILE 0
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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