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
328
CDUS46 KPQR 210222
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
722 PM PDT SAT SEP 20 2025
...................................
...THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 20 2025...
VALID TODAY AS OF 0700 PM LOCAL TIME.
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)
TODAY
MAXIMUM 81 MM 96 1952 76 5 73
MINIMUM 56 MM 39 1957 53 3 53
AVERAGE 69 64 5 63
PRECIPITATION (IN)
TODAY 0.00 1.56 1982 0.06 -0.06 0.00
MONTH TO DATE 0.67 0.86 -0.19 0.27
SINCE OCT 1 34.66 36.26 -1.60 39.43
SINCE JAN 1 18.40 21.62 -3.22 22.94
SNOWFALL (IN)
TODAY 0.0 0.0 2022
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
TODAY 0 2 -2 2
MONTH TO DATE 5 27 -22 16
SINCE SEP 1 5 27 -22 16
SINCE JUL 1 7 44 -37 20
COOLING
TODAY 4 2 2 0
MONTH TO DATE 93 62 31 94
SINCE SEP 1 93 62 31 94
SINCE JAN 1 685 493 192 726
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 3.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 600 AM
LOWEST 34 500 PM
AVERAGE 61
..........................................................
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 94 1952
MINIMUM TEMPERATURE (F) 53 39 1964
SUNRISE AND SUNSET
SEPTEMBER 20 2025.....SUNRISE 655 AM PDT SUNSET 711 PM PDT
SEPTEMBER 21 2025.....SUNRISE 657 AM PDT SUNSET 709 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$