Climatological Report (Monthly)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
168
CXUS56 KPQR 011605
CLMTTD
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
905 AM PDT SAT JUN 01 2024
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...THE TROUTDALE OR CLIMATE SUMMARY FOR THE MONTH OF MAY 2024...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
HIGHEST 92 92 05/13
05/15
LOWEST 40 42 05/08
AVG. MAXIMUM 69.8 68.9 0.9 75.5
AVG. MINIMUM 48.1 48.9 -0.8 51.3
MEAN 59.0 58.9 0.1 63.4
DAYS MAX >= 90 2 0.3 1.7 4
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 4.45 2022
MINIMUM 0.87 2023
TOTALS 3.28 2.91 0.37 0.87
DAYS >= .01 14 13.6 0.4 4
DAYS >= .10 7 8.1 -1.1 3
DAYS >= .50 2 1.1 0.9 0
DAYS >= 1.00 0 0.2 -0.2 0
GREATEST
24 HR. TOTAL 0.94 05/03 TO 05/04
DEGREE DAYS
HEATING TOTAL 184 208 -24 117
SINCE 7/1 3368 4062 -694 MM
COOLING TOTAL 19 19 0 76
SINCE 1/1 19 22 MM
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WIND (MPH)
AVERAGE WIND SPEED 4.1
RESULTANT WIND SPEED/DIRECTION 1/190
HIGHEST WIND SPEED/DIRECTION 21/100 DATE 05/03
21/080 05/09
HIGHEST GUST SPEED/DIRECTION 31/080 DATE 05/09
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.48
NUMBER OF DAYS FAIR 11
NUMBER OF DAYS PC 8
NUMBER OF DAYS CLOUDY 11
AVERAGE RH (PERCENT) 64
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 4
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 7 FOG W/VIS <= 1/4 MILE 0
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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