Climatological Report (Daily)
Issued by NWS
Issued by NWS
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
119
CDUS46 KPDT 010845
CLIALW
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
145 AM PDT MON SEP 01 2025
...................................
...THE WALLA WALLA WA CLIMATE SUMMARY FOR AUGUST 31 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 93 158 PM 103 1987 84 9 93
MINIMUM 67 555 AM 46 1964 58 9 56
AVERAGE 80 71 9 75
PRECIPITATION (IN)
YESTERDAY 0.00 0.43 1961 0.01 -0.01 0.00
MONTH TO DATE 0.11 0.40 -0.29 0.14
SINCE OCT 1 13.97 18.10 -4.13 14.35
SINCE JAN 1 7.59 11.96 -4.37 8.16
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 1 -1 12
SINCE JUN 1 17 58 -41 55
SINCE JUL 1 0 4 -4 12
COOLING
YESTERDAY 15 7 8 10
MONTH TO DATE 383 320 63 297
SINCE JUN 1 969 788 181 841
SINCE JAN 1 1005 827 178 862
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 5.2
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 45 400 AM
LOWEST 20 200 PM
AVERAGE 33
..........................................................
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 99 1987
MINIMUM TEMPERATURE (F) 58 44 1999
SUNRISE AND SUNSET
SEPTEMBER 1 2025.....SUNRISE 614 AM PDT SUNSET 731 PM PDT
SEPTEMBER 2 2025.....SUNRISE 615 AM PDT SUNSET 729 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$