Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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
198
CDUS46 KPQR 301141
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
441 AM PDT SAT AUG 30 2025
...................................
...THE PORTLAND OR CLIMATE SUMMARY FOR AUGUST 29 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 546 PM 95 1944 81 3 93
MINIMUM 62 1159 PM 44 1951 58 4 55
1980
AVERAGE 73 69 4 74
PRECIPITATION (IN)
YESTERDAY 0.00 1.13 1983 0.03 -0.03 0.00
MONTH TO DATE 0.59 0.49 0.10 0.60
SINCE OCT 1 33.99 35.35 -1.36 39.16
SINCE JAN 1 17.73 20.71 -2.98 22.67
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2022
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 4
SINCE JUN 1 58 90 -32 49
SINCE JUL 1 2 10 -8 4
COOLING
YESTERDAY 8 5 3 9
MONTH TO DATE 268 174 94 196
SINCE JUN 1 565 401 164 581
SINCE JAN 1 583 424 159 604
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 600 AM
LOWEST 37 500 PM
AVERAGE 64
..........................................................
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 100 2022
MINIMUM TEMPERATURE (F) 57 46 1951
SUNRISE AND SUNSET
AUGUST 30 2025........SUNRISE 630 AM PDT SUNSET 751 PM PDT
AUGUST 31 2025........SUNRISE 631 AM PDT SUNSET 749 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$