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
002
CDUS46 KPDT 210027
CLIALW

CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
527 PM PDT SUN SEP 20 2026

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

...THE WALLA WALLA WA CLIMATE SUMMARY FOR SEPTEMBER 20 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         87    359 PM  92    1976  77     10       88
  MINIMUM         57    540 AM  37    1983  53      4       61
  AVERAGE         72                        65      7       75

PRECIPITATION (IN)
  TODAY            0.00          0.52 1973   0.02  -0.02     0.00
  MONTH TO DATE    0.92                      0.38   0.54     0.36
  SINCE OCT 1     16.45                     18.48  -2.03    14.33
  SINCE JAN 1     10.18                     12.34  -2.16     7.95

DEGREE DAYS
 HEATING
  TODAY            0                         3     -3        0
  MONTH TO DATE   48                        30     18        1
  SINCE SEP 1     48                        30     18        1
  SINCE JUL 1     49                        38     11        1

 COOLING
  TODAY            7                         2      5       10
  MONTH TO DATE   35                        87    -52      189
  SINCE SEP 1     35                        87    -52      189
  SINCE JAN 1    846                       914    -68     1194
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     4.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70           500 AM
 LOWEST     22           400 PM
 AVERAGE    46

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


THE WALLA WALLA WA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        94      1967
 MINIMUM TEMPERATURE (F)   53        39      1983


SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE   638 AM PDT   SUNSET   654 PM PDT
SEPTEMBER 21 2026.....SUNRISE   639 AM PDT   SUNSET   652 PM PDT


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




$$