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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
9
+10
+2
9 February, sun
+10
+2
Feels like
+2
758 mmHg
82%
3.3
m/s
SE
9 February, Sunday. day, 10°; night, 2°; clear
10
+10
+2
10 February, mon
+10
+2
Feels like
+2
758 mmHg
78%
3.4
m/s
SE
10 February, Monday. day, 10°; night, 2°; clear
11
+10
+3
11 February, tue
+10
+3
Feels like
+2
758 mmHg
80%
3.6
m/s
SE
11 February, Tuesday. day, 10°; night, 3°; partly cloudy
12
February
+5
0
12 February, wed
+5
0
Feels like
−6
751 mmHg
38%
5.4
m/s
NE
Climate normal
+10
+3
12 February, Wednesday. day, 5°; night, 0°; partly cloudy
13
+1
−1
13 February, thu
+1
−1
Feels like
−7
737 mmHg
74%
6.1
m/s
NE
Climate normal
+10
+2
13 February, Thursday. day, 1°; night, -1°; snow
14
+5
+1
14 February, fri
+5
+1
Feels like
−1
756 mmHg
86%
2.5
m/s
SW
Climate normal
+10
+3
14 February, Friday. day, 5°; night, 1°; snow
15
+5
+3
15 February, sat
+5
+3
Feels like
0
761 mmHg
86%
2
m/s
E
Climate normal
+11
+3
15 February, Saturday. day, 5°; night, 3°; overcast
16
+8
+7
16 February, sun
+8
+7
Feels like
+3
753 mmHg
89%
3.5
m/s
S
Climate normal
+11
+4
16 February, Sunday. day, 8°; night, 7°; rain
17
+10
+6
17 February, mon
+10
+6
Feels like
+6
757 mmHg
87%
3.6
m/s
SW
Climate normal
+11
+4
17 February, Monday. day, 10°; night, 6°; rain
18
+11
+7
18 February, tue
+11
+7
Feels like
+6
760 mmHg
85%
2.5
m/s
S
Climate normal
+11
+3
18 February, Tuesday. day, 11°; night, 7°; rain
19
+11
+5
19 February, wed
+11
+5
Feels like
+6
757 mmHg
82%
3.5
m/s
SW
Climate normal
+10
+3
19 February, Wednesday. day, 11°; night, 5°; heavy rain
20
+11
+4
20 February, thu
+11
+4
Feels like
+5
761 mmHg
83%
2.5
m/s
SW
Climate normal
+10
+3
20 February, Thursday. day, 11°; night, 4°; overcast
21
+12
+6
21 February, fri
+12
+6
Feels like
+5
759 mmHg
77%
2
m/s
SE
Climate normal
+10
+3
21 February, Friday. day, 12°; night, 6°; overcast
22
+11
+5
22 February, sat
+11
+5
Feels like
+6
757 mmHg
77%
2.7
m/s
NE
Climate normal
+10
+3
22 February, Saturday. day, 11°; night, 5°; overcast
23
+12
+5
23 February, sun
+12
+5
Feels like
+6
758 mmHg
73%
2.6
m/s
N
Climate normal
+10
+2
23 February, Sunday. day, 12°; night, 5°; partly cloudy
24
+13
+7
24 February, mon
+13
+7
Feels like
+6
733 mmHg
80%
2.3
m/s
E
Climate normal
+10
+2
24 February, Monday. day, 13°; night, 7°; partly cloudy
25
+19
+6
25 February, tue
+19
+6
Feels like
+9
719 mmHg
71%
2.8
m/s
E
Climate normal
+10
+2
25 February, Tuesday. day, 19°; night, 6°; mostly clear
26
+15
+7
26 February, wed
+15
+7
Feels like
+8
717 mmHg
68%
2.7
m/s
SW
Climate normal
+9
+2
26 February, Wednesday. day, 15°; night, 7°; partly cloudy
27
+8
+3
27 February, thu
+8
+3
Feels like
+1
711 mmHg
94%
6.6
m/s
SW
Climate normal
+10
+2
27 February, Thursday. day, 8°; night, 3°; rain
28
+11
+4
28 February, fri
+11
+4
Feels like
+3
713 mmHg
69%
3.8
m/s
E
Climate normal
+11
+4
28 February, Friday. day, 11°; night, 4°; mostly clear
1 March
+10
+3
1 March, sat
+10
+3
Feels like
+4
707 mmHg
89%
3.3
m/s
E
Climate normal
+11
+3
1 March, Saturday. day, 10°; night, 3°; rain
2
+8
+4
2 March, sun
+8
+4
Feels like
0
712 mmHg
72%
5.5
m/s
S
Climate normal
+11
+4
2 March, Sunday. day, 8°; night, 4°; partly cloudy
3
+8
+2
3 March, mon
+8
+2
Feels like
+1
722 mmHg
83%
3.5
m/s
NW
Climate normal
+11
+3
3 March, Monday. day, 8°; night, 2°; light rain
4
+8
+3
4 March, tue
+8
+3
Feels like
0
713 mmHg
77%
6
m/s
E
Climate normal
+11
+3
4 March, Tuesday. day, 8°; night, 3°; light rain
5
+14
+6
5 March, wed
+14
+6
Feels like
+6
712 mmHg
76%
2.8
m/s
E
Climate normal
+11
+3
5 March, Wednesday. day, 14°; night, 6°; partly cloudy
6
+5
+2
6 March, thu
+5
+2
Feels like
−1
719 mmHg
87%
4.5
m/s
W
Climate normal
+12
+3
6 March, Thursday. day, 5°; night, 2°; light rain
7
+8
+1
7 March, fri
+8
+1
Feels like
0
725 mmHg
74%
2.7
m/s
NW
Climate normal
+12
+3
7 March, Friday. day, 8°; night, 1°; partly cloudy
8
+10
+6
8 March, sat
+10
+6
Feels like
+3
722 mmHg
78%
2.4
m/s
E
Climate normal
+12
+3
8 March, Saturday. day, 10°; night, 6°; light rain
9
+17
+7
9 March, sun
+17
+7
Feels like
+10
723 mmHg
75%
2.4
m/s
E
Climate normal
+12
+4
9 March, Sunday. day, 17°; night, 7°; mostly clear
10
+16
+9
10 March, mon
+16
+9
Feels like
+9
722 mmHg
77%
3.5
m/s
W
Climate normal
+12
+4
10 March, Monday. day, 16°; night, 9°; partly cloudy
11
+9
+5
11 March, tue
+9
+5
Feels like
+5
722 mmHg
88%
3.5
m/s
W
Climate normal
+13
+4
11 March, Tuesday. day, 9°; night, 5°; partly cloudy
12
+9
+9
12 March, wed
+9
+9
Feels like
−1
715 mmHg
99%
9.3
m/s
S
Climate normal
+14
+5
12 March, Wednesday. day, 9°; night, 9°; rain
13
+8
+4
13 March, thu
+8
+4
Feels like
−1
712 mmHg
96%
8
m/s
SW
Climate normal
+13
+5
13 March, Thursday. day, 8°; night, 4°; rain
Average data for 10 years
Next, the average data for 10 years
14
+13
+5
14 March, fri
+13
+5
Feels like
+5
756 mmHg
79%
4
m/s
S
14 March, Friday. day, 13°; night, 5°; rain
15
+13
+5
15 March, sat
+13
+5
Feels like
+5
756 mmHg
77%
4.3
m/s
S
15 March, Saturday. day, 13°; night, 5°; rain
Average for 30 days
3
sunny days
14
days with precipitation
13
cloudy days
3 sunny days; 14 days with precipitation; 13 cloudy days;
80
%
air humidity
3.8
m/s
Wind
E
53
mm of precipitation
(5% of annual average)
air humidity 80%; 53 millimeters of precipitation (5% of annual average); Wind easterly 3.8 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NE
NE
SW
E
S
SW
S
SW
SW
SE
NE
N
E
E
SW
SW
E
E
S
NW
E
E
W
NW
E
E
W
W
S
SW
12
Average data for 10 years
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
March
2
3
4
5
6
7
8
9
10
11
12
13
Daytime temperature
Night-time temperature
