Climatological Report (Monthly) Issued by NWS Portland, OR
000
CXUS56 KPQR 011658
CLMSPB
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
958 AM PDT WED NOV 01 2023
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...THE SCAPPOOSE OR CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
HIGHEST 88 90 10/02
LOWEST 29 40 10/23
10/25
10/26
AVG. MAXIMUM 66.3 63.6 2.7 72.0
AVG. MINIMUM 45.8 42.8 3.0 46.4
MEAN 56.0 53.2 2.8 59.2
DAYS MAX >= 90 0 0.0 0.0 1
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 4 1.7 2.3 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 4.51 2021
MINIMUM 1.66 2022
TOTALS 2.06 3.60 -1.54 1.66
DAYS >= .01 11 15.1 -4.1 8
DAYS >= .10 7 8.1 -1.1 5
DAYS >= .50 1 2.0 -1.0 1
DAYS >= 1.00 0 0.4 -0.4 0
GREATEST
24 HR. TOTAL 0.66 10/10 TO 10/11
DEGREE DAYS
HEATING TOTAL 280 368 -88 197
SINCE 7/1 361 526 -165 MM
COOLING TOTAL 11 2 9 27
SINCE 1/1 646 334 312 MM
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WIND (MPH)
AVERAGE WIND SPEED 2.9
RESULTANT WIND SPEED/DIRECTION 1/310
HIGHEST WIND SPEED/DIRECTION 16/360 DATE 10/05
16/150 10/24
HIGHEST GUST SPEED/DIRECTION 21/360 DATE 10/01
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.48
AVERAGE RH (PERCENT) 73
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 5
LIGHT RAIN 13 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 23 FOG W/VIS <= 1/4 MILE 5
HAZE 7
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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