Climatological Report (Monthly)
Issued by NWS
Issued by NWS
922
CXUS56 KPDT 012027
CLMHRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON, OR
127 PM PDT SAT JUN 01 2024
...................................
...THE HERMISTON OR CLIMATE SUMMARY FOR THE MONTH OF MAY 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 102 05/30/1983
LOW 22 05/01/1954
HIGHEST 90 05/11 97 05/20
LOWEST 34 05/03 39 05/08
AVG. MAXIMUM 73.7 76.2 -2.5 81.0
AVG. MINIMUM 44.8 46.3 -1.5 50.4
MEAN 59.3 61.2 -1.9 65.7
DAYS MAX >= 90 1 2.3 -1.3 5
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 1.4 -1.4 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 2.48 1994
MINIMUM 0.01 1964
TOTALS 1.73 0.83 0.90 0.35
DAILY AVG. 0.06 0.03 0.03 0.01
DAYS >= .01 4 7.7 -3.7 6
DAYS >= .10 3 3.0 0.0 1
DAYS >= .50 1 0.1 0.9 0
DAYS >= 1.00 1 0.0 1.0 0
GREATEST
24 HR. TOTAL 1.42 05/04 TO 05/05 0.22 05/08 TO 05/09
DEGREE DAYS
HEATING TOTAL 190 155 35 75
SINCE 7/1 4340 4823 -483
COOLING TOTAL 21 39 -18 104
SINCE 1/1 21 41 -20
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WIND (MPH)
AVERAGE WIND SPEED 10.3
RESULTANT WIND SPEED/DIRECTION 8/240
HIGHEST WIND SPEED/DIRECTION 37/260 DATE 05/22
HIGHEST GUST SPEED/DIRECTION 47/250 DATE 05/22
AVERAGE RH (PERCENT) 53
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 3
LIGHT RAIN 8 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 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$