Climatological Report (Monthly)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
895
CXUS56 KPQR 011631
CLMPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
931 AM PDT TUE APR 01 2025
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...THE PORTLAND OR CLIMATE SUMMARY FOR THE MONTH OF MARCH 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 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 82R 77 03/18
LOWEST 36 30 03/06
03/07
AVG. MAXIMUM 58.0 56.8 1.2 58.3
AVG. MINIMUM 43.7 39.7 4.0 41.6
MEAN 50.8 48.3 2.5 50.0
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 2.6 -2.6 3
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.89 2012
MINIMUM 1.10 1965
TOTALS 4.68 3.97 0.71 2.70
DAYS >= .01 23 17.8 5.2 16
DAYS >= .10 14 11.1 2.9 8
DAYS >= .50 3 2.1 0.9 1
DAYS >= 1.00 0 0.3 -0.3 0
GREATEST
24 HR. TOTAL 1.12 03/12 TO 03/13
SNOWFALL (INCHES)
TOTALS 0.0
SINCE 7/1 3.0
DEGREE DAYS
HEATING TOTAL 434 519 -85 457
SINCE 7/1 3132 3460 -328 MM
COOLING TOTAL 4 0 4 0
SINCE 1/1 4 0 4 MM
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WIND (MPH)
AVERAGE WIND SPEED 6.8
RESULTANT WIND SPEED/DIRECTION 4/160
HIGHEST WIND SPEED/DIRECTION 29/090 DATE 03/30
HIGHEST GUST SPEED/DIRECTION 40/100 DATE 03/30
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.80
NUMBER OF DAYS FAIR 1
NUMBER OF DAYS PC 8
NUMBER OF DAYS CLOUDY 22
AVERAGE RH (PERCENT) 70
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 4
LIGHT RAIN 24 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 2
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 18 FOG W/VIS <= 1/4 MILE 1
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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