Climatological Report (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
472
CDUS46 KPDT 010028
CLIALW

CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
528 PM PDT WED SEP 30 2026

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

...THE WALLA WALLA WA CLIMATE SUMMARY FOR SEPTEMBER 30 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         72    359 PM  89    1991  72      0       76
  MINIMUM         59    614 AM  34    2019  50      9       49
  AVERAGE         66                        61      5       63

PRECIPITATION (IN)
  TODAY            0.00          0.60 1951   0.03  -0.03     0.01
  MONTH TO DATE    0.97                      0.64   0.33     0.56
  SINCE OCT 1     16.50                     18.74  -2.24    14.53
  SINCE JAN 1     10.23                     12.60  -2.37     8.15

DEGREE DAYS
 HEATING
  TODAY            0                         5     -5        2
  MONTH TO DATE   75                        70      5       10
  SINCE SEP 1     75                        70      5       10
  SINCE JUL 1     76                        78     -2       10

 COOLING
  TODAY            1                         1      0        0
  MONTH TO DATE   49                       104    -55      210
  SINCE SEP 1     49                       104    -55      210
  SINCE JAN 1    860                       931    -71     1215
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     5.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           500 AM
 LOWEST     49           300 PM
 AVERAGE    62

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


THE WALLA WALLA WA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        87      1974
                                             2008
 MINIMUM TEMPERATURE (F)   49        32      1950


SUNRISE AND SUNSET
SEPTEMBER 30 2026.....SUNRISE   650 AM PDT   SUNSET   635 PM PDT
OCTOBER  1 2026.......SUNRISE   652 AM PDT   SUNSET   633 PM PDT


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




$$