Climatological Report (Monthly) Issued by NWS Portland, OR
000
CXUS56 KPQR 011550
CLMSLE
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
850 AM PDT FRI SEP 01 2023
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...THE SALEM OR CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 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 105 100 08/07
LOWEST 50 51 08/04
08/28
AVG. MAXIMUM 87.1 83.6 3.5 87.7
AVG. MINIMUM 58.9 54.8 4.1 57.4
MEAN 73.0 69.2 3.8 72.5
DAYS MAX >= 90 9 6.7 2.3 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 0.86 0.39 0.47 0.15
DAYS >= .01 2 3.2 -1.2 3
DAYS >= .10 2 1.4 0.6 0
DAYS >= .50 1 0.0 1.0 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.70 08/31 TO 08/31
DEGREE DAYS
HEATING TOTAL 6 16 -10 0
SINCE 7/1 6 27 -21 MM
COOLING TOTAL 258 146 112 241
SINCE 1/1 579 345 234 MM
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WIND (MPH)
AVERAGE WIND SPEED 5.4
RESULTANT WIND SPEED/DIRECTION 3/340
HIGHEST WIND SPEED/DIRECTION 20/020 DATE 08/13
HIGHEST GUST SPEED/DIRECTION 25/020 DATE 08/13
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.21
NUMBER OF DAYS FAIR 23
NUMBER OF DAYS PC 5
NUMBER OF DAYS CLOUDY 3
AVERAGE RH (PERCENT) 56
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 1
LIGHT RAIN 4 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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