Climatological Report (Monthly)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
630
CXUS56 KPQR 011624
CLMSLE
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
924 AM PDT MON SEP 01 2025
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...THE SALEM OR CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
HIGHEST 102 102 08/01
LOWEST 50 49 08/28
AVG. MAXIMUM 86.2 83.6 2.6 85.2
AVG. MINIMUM 58.7 54.8 3.9 57.4
MEAN 72.4 69.2 3.2 71.3
DAYS MAX >= 90 10 6.7 3.3 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 4.17 1968
MINIMUM 0.00 1988
TOTALS 0.13 0.39 -0.26 0.39
DAYS >= .01 3 3.2 -0.2 4
DAYS >= .10 1 1.4 -0.4 1
DAYS >= .50 0 0.0 0.0 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.12 08/15 TO 08/16
DEGREE DAYS
HEATING TOTAL 0 16 -16 2
SINCE 7/1 3 27 -24 MM
COOLING TOTAL 237 146 91 206
SINCE 1/1 537 345 192 MM
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WIND (MPH)
AVERAGE WIND SPEED 5.3
RESULTANT WIND SPEED/DIRECTION 2/330
HIGHEST WIND SPEED/DIRECTION 20/310 DATE 08/13
20/170 08/15
HIGHEST GUST SPEED/DIRECTION 26/200 DATE 08/15
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.25
NUMBER OF DAYS FAIR 22
NUMBER OF DAYS PC 3
NUMBER OF DAYS CLOUDY 6
AVERAGE RH (PERCENT) 57
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 6 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 2 FOG W/VIS <= 1/4 MILE 0
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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