Climatological Report (Monthly)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
225
CXUS56 KPQR 011441
CLMPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
741 AM PDT SAT AUG 01 2026
...................................
...THE PORTLAND OR CLIMATE SUMMARY FOR THE MONTH OF JULY 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
HIGHEST 100 97 07/16
LOWEST 51 54 07/03
07/05
AVG. MAXIMUM 82.2 81.9 0.3 83.6
AVG. MINIMUM 59.1 58.5 0.6 59.1
MEAN 70.7 70.2 0.5 71.4
DAYS MAX >= 90 3 5.0 -2.0 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 2.68 1983
MINIMUM 0.00 1967
TOTALS 0.16 0.51 -0.35 0.33
DAYS >= .01 1 3.7 -2.7 2
DAYS >= .10 1 1.5 -0.5 2
DAYS >= .50 0 0.2 -0.2 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.16 07/22 TO 07/22
SNOWFALL (INCHES)
TOTALS 0.0
SINCE 7/1 0.0
DEGREE DAYS
HEATING TOTAL 6 10 -4 2
SINCE 7/1 6 5 1 MM
COOLING TOTAL 190 171 19 209
SINCE 1/1 323 250 73 MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 5.8
RESULTANT WIND SPEED/DIRECTION 4/310
HIGHEST WIND SPEED/DIRECTION 20/270 DATE 07/11
20/250 07/22
HIGHEST GUST SPEED/DIRECTION 25/320 DATE 07/05
25/280 07/11
25/250 07/22
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.44
NUMBER OF DAYS FAIR 10
NUMBER OF DAYS PC 19
NUMBER OF DAYS CLOUDY 2
AVERAGE RH (PERCENT) 58
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 1
LIGHT RAIN 4 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 0 FOG W/VIS <= 1/4 MILE 0
HAZE 20
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$