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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
23
+22
+16
23 June, sun
+22
+16
Feels like
+21
756 mmHg
62%
5
m/s
W
23 June, Sunday. day, 22°; night, 16°; clear
24
+23
+16
24 June, mon
+23
+16
Feels like
+23
757 mmHg
62%
4
m/s
NW
24 June, Monday. day, 23°; night, 16°; clear
25
+23
+17
25 June, tue
+23
+17
Feels like
+23
757 mmHg
67%
3.7
m/s
NW
25 June, Tuesday. day, 23°; night, 17°; rain
26
+24
+18
26 June, wed
+24
+18
Feels like
+24
757 mmHg
62%
3.7
m/s
NW
26 June, Wednesday. day, 24°; night, 18°; partly cloudy
27
+24
+18
27 June, thu
+24
+18
Feels like
+25
757 mmHg
67%
4.5
m/s
NW
27 June, Thursday. day, 24°; night, 18°; partly cloudy
28
+25
+17
28 June, fri
+25
+17
Feels like
+25
757 mmHg
58%
4.3
m/s
NW
28 June, Friday. day, 25°; night, 17°; clear
29
June
+26
+16
29 June, sat
+26
+16
Feels like
+21
755 mmHg
54%
3.5
m/s
N
Climate normal
+26
+18
29 June, Saturday. day, 26°; night, 16°; light rain
30
+26
+14
30 June, sun
+26
+14
Feels like
+22
758 mmHg
60%
2.5
m/s
SW
Climate normal
+26
+18
30 June, Sunday. day, 26°; night, 14°; light rain
1 July
+26
+10
1 July, mon
+26
+10
Feels like
+19
759 mmHg
58%
4.2
m/s
NW
Climate normal
+26
+18
1 July, Monday. day, 26°; night, 10°; light rain
2
+24
+10
2 July, tue
+24
+10
Feels like
+18
760 mmHg
65%
3.6
m/s
NW
Climate normal
+25
+17
2 July, Tuesday. day, 24°; night, 10°; mostly clear
3
+28
+12
3 July, wed
+28
+12
Feels like
+22
759 mmHg
54%
2.9
m/s
NE
Climate normal
+25
+17
3 July, Wednesday. day, 28°; night, 12°; mostly clear
4
+33
+16
4 July, thu
+33
+16
Feels like
+26
757 mmHg
45%
3.4
m/s
NE
Climate normal
+24
+17
4 July, Thursday. day, 33°; night, 16°; clear
5
+34
+16
5 July, fri
+34
+16
Feels like
+28
754 mmHg
43%
3.3
m/s
NE
Climate normal
+25
+18
5 July, Friday. day, 34°; night, 16°; light rain
6
+32
+17
6 July, sat
+32
+17
Feels like
+26
753 mmHg
44%
3.4
m/s
N
Climate normal
+25
+18
6 July, Saturday. day, 32°; night, 17°; clear
7
+31
+15
7 July, sun
+31
+15
Feels like
+25
753 mmHg
51%
4
m/s
SW
Climate normal
+26
+19
7 July, Sunday. day, 31°; night, 15°; clear
8
+31
+16
8 July, mon
+31
+16
Feels like
+25
754 mmHg
53%
3.4
m/s
S
Climate normal
+27
+18
8 July, Monday. day, 31°; night, 16°; mostly clear
9
+29
+14
9 July, tue
+29
+14
Feels like
+24
754 mmHg
52%
3.3
m/s
N
Climate normal
+26
+17
9 July, Tuesday. day, 29°; night, 14°; partly cloudy
10
+28
+13
10 July, wed
+28
+13
Feels like
+22
755 mmHg
55%
3.2
m/s
N
Climate normal
+23
+17
10 July, Wednesday. day, 28°; night, 13°; light rain
11
+25
+10
11 July, thu
+25
+10
Feels like
+15
731 mmHg
63%
4.8
m/s
NW
Climate normal
+23
+17
11 July, Thursday. day, 25°; night, 10°; light rain
12
+24
+8
12 July, fri
+24
+8
Feels like
+15
719 mmHg
61%
5
m/s
NW
Climate normal
+23
+17
12 July, Friday. day, 24°; night, 8°; mostly clear
13
+25
+5
13 July, sat
+25
+5
Feels like
+15
719 mmHg
59%
4.8
m/s
NW
Climate normal
+26
+18
13 July, Saturday. day, 25°; night, 5°; mostly clear
14
+27
+5
14 July, sun
+27
+5
Feels like
+17
720 mmHg
51%
4.8
m/s
NW
Climate normal
+27
+18
14 July, Sunday. day, 27°; night, 5°; clear
15
+28
+7
15 July, mon
+28
+7
Feels like
+18
718 mmHg
49%
5
m/s
NW
Climate normal
+26
+17
15 July, Monday. day, 28°; night, 7°; clear
16
+26
+5
16 July, tue
+26
+5
Feels like
+15
716 mmHg
52%
5.1
m/s
NW
Climate normal
+25
+18
16 July, Tuesday. day, 26°; night, 5°; mostly clear
17
+26
+6
17 July, wed
+26
+6
Feels like
+16
715 mmHg
53%
4.4
m/s
NW
Climate normal
+26
+18
17 July, Wednesday. day, 26°; night, 6°; partly cloudy
18
+26
+12
18 July, thu
+26
+12
Feels like
+18
715 mmHg
47%
4.7
m/s
W
Climate normal
+25
+17
18 July, Thursday. day, 26°; night, 12°; clear
19
+24
+7
19 July, fri
+24
+7
Feels like
+16
717 mmHg
60%
4.3
m/s
NW
Climate normal
+24
+17
19 July, Friday. day, 24°; night, 7°; mostly clear
20
+27
+9
20 July, sat
+27
+9
Feels like
+18
718 mmHg
55%
4.9
m/s
NW
Climate normal
+25
+18
20 July, Saturday. day, 27°; night, 9°; clear
21
+27
+12
21 July, sun
+27
+12
Feels like
+19
716 mmHg
54%
5.6
m/s
W
Climate normal
+24
+17
21 July, Sunday. day, 27°; night, 12°; clear
22
+23
+7
22 July, mon
+23
+7
Feels like
+14
718 mmHg
67%
4.5
m/s
W
Climate normal
+23
+17
22 July, Monday. day, 23°; night, 7°; mostly clear
23
+24
+11
23 July, tue
+24
+11
Feels like
+17
720 mmHg
55%
4.6
m/s
NW
Climate normal
+25
+17
23 July, Tuesday. day, 24°; night, 11°; clear
24
+32
+14
24 July, wed
+32
+14
Feels like
+22
720 mmHg
50%
3.9
m/s
NW
Climate normal
+27
+19
24 July, Wednesday. day, 32°; night, 14°; clear
25
+35
+14
25 July, thu
+35
+14
Feels like
+27
719 mmHg
41%
4.4
m/s
W
Climate normal
+27
+18
25 July, Thursday. day, 35°; night, 14°; clear
26
+29
+13
26 July, fri
+29
+13
Feels like
+21
719 mmHg
53%
5.6
m/s
W
Climate normal
+26
+18
26 July, Friday. day, 29°; night, 13°; clear
27
+24
+6
27 July, sat
+24
+6
Feels like
+15
720 mmHg
60%
4.6
m/s
NW
Climate normal
+27
+19
27 July, Saturday. day, 24°; night, 6°; mostly clear
Average for 30 days
26
sunny days
2
days with precipitation
2
cloudy days
26 sunny days; 2 days with precipitation; 2 cloudy days;
54
%
air humidity
4.2
m/s
Wind
NW
3
mm of precipitation
(1% of annual average)
air humidity 54%; 3 millimeters of precipitation (1% of annual average); Wind north-westerly 4.2 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
N
SW
NW
NW
NE
NE
NE
N
SW
S
N
N
NW
NW
NW
NW
NW
NW
NW
W
NW
NW
W
W
NW
NW
W
W
NW
NW
29
Average data for 10 years
30
1
July
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
Daytime temperature
Night-time temperature
