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October weather forecast in Portland
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
29
+20
+15
29 September, Sunday. day, 20°; night, 15°; clear
30
+19
+14
30 September, Monday. day, 19°; night, 14°; clear
1
+18
+14
1 October, Tuesday. day, 18°; night, 14°; partly cloudy
2
+18
+13
2 October, Wednesday. day, 18°; night, 13°; clear
3
+19
+14
3 October, Thursday. day, 19°; night, 14°; partly cloudy
4
+20
+15
4 October, Friday. day, 20°; night, 15°; clear
5
+20
+15
5 October, Saturday. day, 20°; night, 15°; clear
6
+18
+14
6 October, Sunday. day, 18°; night, 14°; rain
7
+19
+14
7 October, Monday. day, 19°; night, 14°; rain
8
+18
+14
8 October, Tuesday. day, 18°; night, 14°; clear
9
+16
+12
9 October, Wednesday. day, 16°; night, 12°; clear
10
+15
+11
10 October, Thursday. day, 15°; night, 11°; partly cloudy
11
+16
+12
11 October, Friday. day, 16°; night, 12°; clear
12
+16
+12
12 October, Saturday. day, 16°; night, 12°; rain
13
+16
+13
13 October, Sunday. day, 16°; night, 13°; clear
14
+17
+13
14 October, Monday. day, 17°; night, 13°; rain
15
+17
+14
15 October, Tuesday. day, 17°; night, 14°; rain
16
+16
+13
16 October, Wednesday. day, 16°; night, 13°; rain
17
+18
+14
17 October, Thursday. day, 18°; night, 14°; rain
18
+17
+13
18 October, Friday. day, 17°; night, 13°; rain
19
+16
+12
19 October, Saturday. day, 16°; night, 12°; clear
20
+15
+13
20 October, Sunday. day, 15°; night, 13°; rain
21
+15
+12
21 October, Monday. day, 15°; night, 12°; clear
22
+15
+11
22 October, Tuesday. day, 15°; night, 11°; rain
23
+15
+11
23 October, Wednesday. day, 15°; night, 11°; partly cloudy
24
+13
+10
24 October, Thursday. day, 13°; night, 10°; rain
25
+14
+10
25 October, Friday. day, 14°; night, 10°; partly cloudy
26
+15
+12
26 October, Saturday. day, 15°; night, 12°; partly cloudy
27
+14
+12
27 October, Sunday. day, 14°; night, 12°; rain
28
+15
+13
28 October, Monday. day, 15°; night, 13°; clear
29
+15
+13
29 October, Tuesday. day, 15°; night, 13°; rain
30
+14
+12
30 October, Wednesday. day, 14°; night, 12°; clear
31
+13
+11
31 October, Thursday. day, 13°; night, 11°; clear
1
+14
+11
1 November, Friday. day, 14°; night, 11°; clear
2
+13
+10
2 November, Saturday. day, 13°; night, 10°; rain
Average data for 10 years
Portland October
12
sunny days
13
days with precipitation
6
cloudy days
12 sunny days; 13 days with precipitation; 6 cloudy days;
69
%
air humidity
3.2
m/s
Wind
S
101
mm of precipitation
(11% of annual average)
air humidity 69%; 101 millimeters of precipitation (11% of annual average); Wind southerly 3.2 Meters per second
Weather graphs for October
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
NW
NW
NE
S
S
SW
W
SW
SW
W
NE
E
SW
S
S
S
SE
S
S
S
SW
SE
W
S
SW
E
SE
S
S
S
S
1
Average data for 10 years
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
Daytime temperature
Night-time temperature
Cities near you
Vancouver
Seattle
Abbotsford
Aberdeen
Bellevue
Eugene
Everett
Coquitlam
Seaside
Cities with similar weather in October
Tbilisi
Burgas
Ankara
Varna
Florence
Kemer
Podgorica
The Golden Sands
Genoa