Climatological Report (Monthly)
Issued by NWS
Issued by NWS
865
CXUS56 KPDT 011627
CLMHRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON, OR
927 AM PDT WED MAY 01 2024
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...THE HERMISTON OR CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1906 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 96 04/28/1926
LOW 14 04/20/1927
HIGHEST 80 04/02 88 04/29
04/14
LOWEST 27 04/17 26 04/05
04/18
04/19
AVG. MAXIMUM 66.3 66.6 -0.3 64.4
AVG. MINIMUM 37.0 38.9 -1.9 37.9
MEAN 51.7 52.8 -1.1 51.1
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 8 7.1 0.9 6
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 2.16 1988
MINIMUM T 1977
TOTALS 0.12 0.78 -0.66 1.23
DAILY AVG. 0.00 0.03 -0.03 0.04
DAYS >= .01 3 6.5 -3.5 12
DAYS >= .10 0 2.4 -2.4 5
DAYS >= .50 0 0.2 -0.2 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.05 04/04 TO 04/04 0.26 04/10 TO 04/11
DEGREE DAYS
HEATING TOTAL 392 369 23 412
SINCE 7/1 4150 4669 -519
COOLING TOTAL 0 2 -2 2
SINCE 1/1 0 2 -2
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WIND (MPH)
AVERAGE WIND SPEED 9.5
RESULTANT WIND SPEED/DIRECTION 7/240
HIGHEST WIND SPEED/DIRECTION 32/250 DATE 04/29
HIGHEST GUST SPEED/DIRECTION 46/260 DATE 04/09
46/240 04/15
AVERAGE RH (PERCENT) 57
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 12 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 2 FOG W/VIS <= 1/4 MILE 0
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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