Climatological Report (Monthly) Issued by NWS Portland, OR
000
CXUS56 KPQR 011544
CLMHIO
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
844 AM PDT SAT APR 01 2023
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...THE HILLSBORO OR CLIMATE SUMMARY FOR THE MONTH OF MARCH 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1929 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 66 68 03/27
LOWEST 23 24 03/10
AVG. MAXIMUM 51.5 55.9 -4.4 56.2
AVG. MINIMUM 33.7 36.5 -2.8 37.3
MEAN 42.6 46.2 -3.6 46.7
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 12 8.6 3.4 8
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 8.32 1961
MINIMUM 0.50 1965
TOTALS 4.45 3.70 0.75 1.94
DAYS >= .01 20 18.4 1.6 15
DAYS >= .10 16 10.8 5.2 8
DAYS >= .50 1 1.8 -0.8 0
DAYS >= 1.00 0 0.3 -0.3 0
GREATEST
24 HR. TOTAL 0.75 03/12 TO 03/13
DEGREE DAYS
HEATING TOTAL 688 583 105 558
SINCE 7/1 3985 3968 17 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 MM
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WIND (MPH)
AVERAGE WIND SPEED 5.9
RESULTANT WIND SPEED/DIRECTION 3/160
HIGHEST WIND SPEED/DIRECTION 25/290 DATE 03/02
25/170 03/04
HIGHEST GUST SPEED/DIRECTION 33/170 DATE 03/04
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.73
AVERAGE RH (PERCENT) 78
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 10
LIGHT RAIN 22 FREEZING RAIN 0
LT FREEZING RAIN 1 HAIL 0
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 3 SLEET 0
FOG 24 FOG W/VIS <= 1/4 MILE 5
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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