Climatological Report (Monthly)
Issued by NWS
Issued by NWS
302
CXUS56 KPDT 012005
CLMALW
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
105 PM PDT WED JUL 01 2026
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...THE WALLA WALLA WA CLIMATE SUMMARY FOR THE MONTH OF JUNE 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 116 06/29/2021
LOW 36 06/01/1966
HIGHEST 93 06/24 99 06/09
LOWEST 46 06/11 50 06/01
06/02
AVG. MAXIMUM 81.2 79.0 2.2 83.3
AVG. MINIMUM 54.2 55.1 -0.9 57.9
MEAN 67.7 67.0 0.7 70.6
DAYS MAX >= 90 6 4.6 1.4 6
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 3.50 2012
MINIMUM T 2025
TOTALS 0.41 1.24 -0.83 T
DAILY AVG. 0.01 0.04 -0.03 T
DAYS >= .01 4 7.1 -3.1 0
DAYS >= .10 2 3.4 -1.4 0
DAYS >= .50 0 0.6 -0.6 0
DAYS >= 1.00 0 0.2 -0.2 0
GREATEST
24 HR. TOTAL 0.24 06/08 TO 06/09 T 06/11 TO 06/11
06/20 TO 06/20
06/22 TO 06/22
DEGREE DAYS
HEATING TOTAL 27 54 -27 17
SINCE 7/1 4030 4797 -767
COOLING TOTAL 116 116 0 192
SINCE 1/1 159 155 4
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WIND (MPH)
AVERAGE WIND SPEED 10.0
RESULTANT WIND SPEED/DIRECTION 6/210
HIGHEST WIND SPEED/DIRECTION 37/260 DATE 06/09
HIGHEST GUST SPEED/DIRECTION 49/260 DATE 06/09
AVERAGE RH (PERCENT) 42
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 9 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 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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