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Monthly 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
14
+27
+18
14 July, sun
+27
+18
Feels like
+28
758 mmHg
56%
4.6
m/s
NW
14 July, Sunday. day, 27°; night, 18°; clear
15
+31
+15
15 July, mon
+31
+15
Feels like
+21
756 mmHg
59%
3.6
m/s
N
Climate normal
+26
+17
15 July, Monday. day, 31°; night, 15°; clear
16
July
+36
+17
16 July, tue
+36
+17
Feels like
+30
753 mmHg
47%
3.2
m/s
N
Climate normal
+25
+18
16 July, Tuesday. day, 36°; night, 17°; clear
17
+30
+14
17 July, wed
+30
+14
Feels like
+26
755 mmHg
52%
3.3
m/s
SW
Climate normal
+26
+18
17 July, Wednesday. day, 30°; night, 14°; clear
18
+31
+15
18 July, thu
+31
+15
Feels like
+26
756 mmHg
50%
3.5
m/s
SW
Climate normal
+25
+17
18 July, Thursday. day, 31°; night, 15°; clear
19
+32
+16
19 July, fri
+32
+16
Feels like
+28
758 mmHg
58%
2.7
m/s
N
Climate normal
+24
+17
19 July, Friday. day, 32°; night, 16°; clear
20
+32
+16
20 July, sat
+32
+16
Feels like
+27
756 mmHg
53%
3.8
m/s
N
Climate normal
+25
+18
20 July, Saturday. day, 32°; night, 16°; mostly clear
21
+29
+14
21 July, sun
+29
+14
Feels like
+25
757 mmHg
58%
3.2
m/s
N
Climate normal
+24
+17
21 July, Sunday. day, 29°; night, 14°; mostly clear
22
+27
+13
22 July, mon
+27
+13
Feels like
+21
756 mmHg
52%
3.7
m/s
NW
Climate normal
+23
+17
22 July, Monday. day, 27°; night, 13°; mostly clear
23
+25
+12
23 July, tue
+25
+12
Feels like
+19
758 mmHg
52%
3.6
m/s
NW
Climate normal
+25
+17
23 July, Tuesday. day, 25°; night, 12°; mostly clear
24
+27
+14
24 July, wed
+27
+14
Feels like
+21
757 mmHg
52%
3.5
m/s
NW
Climate normal
+27
+19
24 July, Wednesday. day, 27°; night, 14°; clear
25
+28
+13
25 July, thu
+28
+13
Feels like
+23
756 mmHg
51%
3.1
m/s
NW
Climate normal
+27
+18
25 July, Thursday. day, 28°; night, 13°; clear
26
+28
+15
26 July, fri
+28
+15
Feels like
+23
754 mmHg
61%
3
m/s
NW
Climate normal
+26
+18
26 July, Friday. day, 28°; night, 15°; mostly clear
27
+28
+15
27 July, sat
+28
+15
Feels like
+24
754 mmHg
62%
3.2
m/s
NW
Climate normal
+27
+19
27 July, Saturday. day, 28°; night, 15°; partly cloudy
28
+27
+7
28 July, sun
+27
+7
Feels like
+16
730 mmHg
62%
4.9
m/s
NW
Climate normal
+29
+20
28 July, Sunday. day, 27°; night, 7°; mostly clear
29
+27
+10
29 July, mon
+27
+10
Feels like
+18
718 mmHg
56%
4.6
m/s
NW
Climate normal
+28
+19
29 July, Monday. day, 27°; night, 10°; mostly clear
30
+29
+15
30 July, tue
+29
+15
Feels like
+21
718 mmHg
55%
4.8
m/s
NW
Climate normal
+26
+18
30 July, Tuesday. day, 29°; night, 15°; partly cloudy
31
+30
+17
31 July, wed
+30
+17
Feels like
+24
718 mmHg
55%
3.5
m/s
N
Climate normal
+27
+19
31 July, Wednesday. day, 30°; night, 17°; partly cloudy
1 August
+35
+18
1 August, thu
+35
+18
Feels like
+29
718 mmHg
52%
3.6
m/s
NW
Climate normal
+26
+19
1 August, Thursday. day, 35°; night, 18°; light rain
2
+35
+17
2 August, fri
+35
+17
Feels like
+31
717 mmHg
55%
3.8
m/s
W
Climate normal
+27
+19
2 August, Friday. day, 35°; night, 17°; light rain
3
+32
+17
3 August, sat
+32
+17
Feels like
+25
718 mmHg
62%
5.2
m/s
W
Climate normal
+28
+18
3 August, Saturday. day, 32°; night, 17°; clear
4
+22
+14
4 August, sun
+22
+14
Feels like
+17
720 mmHg
82%
3.3
m/s
W
Climate normal
+28
+20
4 August, Sunday. day, 22°; night, 14°; light rain
5
+22
+6
5 August, mon
+22
+6
Feels like
+14
721 mmHg
67%
4.5
m/s
W
Climate normal
+27
+18
5 August, Monday. day, 22°; night, 6°; mostly clear
6
+22
+5
6 August, tue
+22
+5
Feels like
+14
721 mmHg
61%
4.6
m/s
NW
Climate normal
+26
+18
6 August, Tuesday. day, 22°; night, 5°; mostly clear
7
+23
+10
7 August, wed
+23
+10
Feels like
+14
721 mmHg
61%
3.9
m/s
W
Climate normal
+24
+18
7 August, Wednesday. day, 23°; night, 10°; clear
8
+25
+12
8 August, thu
+25
+12
Feels like
+19
720 mmHg
57%
4.5
m/s
W
Climate normal
+24
+18
8 August, Thursday. day, 25°; night, 12°; clear
9
+19
+12
9 August, fri
+19
+12
Feels like
+15
722 mmHg
79%
3
m/s
W
Climate normal
+25
+19
9 August, Friday. day, 19°; night, 12°; light rain
10
+19
+8
10 August, sat
+19
+8
Feels like
+12
723 mmHg
72%
4.1
m/s
W
Climate normal
+25
+19
10 August, Saturday. day, 19°; night, 8°; mostly clear
11
+24
+9
11 August, sun
+24
+9
Feels like
+15
722 mmHg
50%
4.9
m/s
N
Climate normal
+26
+19
11 August, Sunday. day, 24°; night, 9°; mostly clear
12
+28
+9
12 August, mon
+28
+9
Feels like
+19
719 mmHg
49%
4.5
m/s
NW
Climate normal
+26
+19
12 August, Monday. day, 28°; night, 9°; clear
13
+30
+11
13 August, tue
+30
+11
Feels like
+20
718 mmHg
48%
4.8
m/s
NW
Climate normal
+26
+19
13 August, Tuesday. day, 30°; night, 11°; clear
14
+30
+10
14 August, wed
+30
+10
Feels like
+21
719 mmHg
49%
5
m/s
NW
Climate normal
+27
+19
14 August, Wednesday. day, 30°; night, 10°; clear
Average data for 10 years
Next, the average data for 10 years
15
+30
+21
15 August, thu
+30
+21
Feels like
+31
758 mmHg
56%
4.5
m/s
N
15 August, Thursday. day, 30°; night, 21°; clear
16
+30
+20
16 August, fri
+30
+20
Feels like
+31
757 mmHg
51%
4.9
m/s
NW
16 August, Friday. day, 30°; night, 20°; clear
17
+28
+20
17 August, sat
+28
+20
Feels like
+29
757 mmHg
58%
4.4
m/s
NW
17 August, Saturday. day, 28°; night, 20°; clear
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
N
SW
SW
N
N
N
NW
NW
NW
NW
NW
NW
NW
NW
NW
N
NW
W
W
W
W
NW
W
W
W
W
N
NW
NW
NW
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
August
2
3
4
5
6
7
8
9
10
11
12
13
14
Daytime temperature
Night-time temperature
