Climatological Report (Daily)
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204
CDUS46 KPDT 270826
CLIALW

CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
126 AM PDT SUN SEP 27 2026

...................................

...THE WALLA WALLA WA CLIMATE SUMMARY FOR SEPTEMBER 26 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         66    359 PM  92    1952  74     -8       73
  MINIMUM         46   1159 PM  38    1972  51     -5       51
  AVERAGE         56                        62     -6       62

PRECIPITATION (IN)
  YESTERDAY        0.00          0.70 1959   0.02  -0.02     0.00
  MONTH TO DATE    0.97                      0.52   0.45     0.53
  SINCE OCT 1     16.50                     18.62  -2.12    14.50
  SINCE JAN 1     10.23                     12.48  -2.25     8.12

DEGREE DAYS
 HEATING
  YESTERDAY        9                         4      5        3
  MONTH TO DATE   56                        51      5        8
  SINCE SEP 1     56                        51      5        8
  SINCE JUL 1     57                        59     -2        8

 COOLING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   45                        99    -54      199
  SINCE SEP 1     45                        99    -54      199
  SINCE JAN 1    856                       926    -70     1204
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     7.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    63           100 AM
 LOWEST     18           400 PM
 AVERAGE    41

..........................................................


THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        90      1994
 MINIMUM TEMPERATURE (F)   51        35      1972


SUNRISE AND SUNSET
SEPTEMBER 27 2026.....SUNRISE   647 AM PDT   SUNSET   641 PM PDT
SEPTEMBER 28 2026.....SUNRISE   648 AM PDT   SUNSET   639 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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