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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
12
+7
+6
12 January, sun
+7
+6
Feels like
+3
762 mmHg
81%
4.8
m/s
SE
12 January, Sunday. day, 7°; night, 6°; rain
13
January
+6
−1
13 January, mon
+6
−1
Feels like
0
767 mmHg
84%
1.2
m/s
N
Climate normal
+7
+5
13 January, Monday. day, 6°; night, -1°; overcast
14
+6
−2
14 January, tue
+6
−2
Feels like
−1
766 mmHg
81%
0.8
m/s
N
Climate normal
+6
+5
14 January, Tuesday. day, 6°; night, -2°; overcast
15
+8
−1
15 January, wed
+8
−1
Feels like
0
763 mmHg
78%
0.7
m/s
N
Climate normal
+6
+4
15 January, Wednesday. day, 8°; night, -1°; partly cloudy
16
+5
0
16 January, thu
+5
0
Feels like
−1
762 mmHg
89%
1.3
m/s
E
Climate normal
+6
+4
16 January, Thursday. day, 5°; night, 0°; overcast
17
+6
−2
17 January, fri
+6
−2
Feels like
0
763 mmHg
83%
1.6
m/s
NE
Climate normal
+6
+5
17 January, Friday. day, 6°; night, -2°; sleet
18
+5
−3
18 January, sat
+5
−3
Feels like
−3
765 mmHg
63%
3.4
m/s
NE
Climate normal
+8
+6
18 January, Saturday. day, 5°; night, -3°; partly cloudy
19
+4
−2
19 January, sun
+4
−2
Feels like
−4
766 mmHg
59%
3.3
m/s
E
Climate normal
+7
+5
19 January, Sunday. day, 4°; night, -2°; mostly clear
20
+4
−3
20 January, mon
+4
−3
Feels like
−3
762 mmHg
65%
2.3
m/s
NE
Climate normal
+7
+5
20 January, Monday. day, 4°; night, -3°; clear
21
+4
−1
21 January, tue
+4
−1
Feels like
−2
763 mmHg
75%
2
m/s
S
Climate normal
+7
+5
21 January, Tuesday. day, 4°; night, -1°; partly cloudy
22
+8
+2
22 January, wed
+8
+2
Feels like
+2
763 mmHg
80%
2.3
m/s
NE
Climate normal
+7
+4
22 January, Wednesday. day, 8°; night, 2°; partly cloudy
23
+8
+2
23 January, thu
+8
+2
Feels like
+1
761 mmHg
78%
2.5
m/s
NE
Climate normal
+7
+4
23 January, Thursday. day, 8°; night, 2°; overcast
24
+8
+4
24 January, fri
+8
+4
Feels like
+3
758 mmHg
76%
2.1
m/s
NE
Climate normal
+8
+7
24 January, Friday. day, 8°; night, 4°; overcast
25
+8
+2
25 January, sat
+8
+2
Feels like
+1
732 mmHg
83%
3.7
m/s
W
Climate normal
+9
+6
25 January, Saturday. day, 8°; night, 2°; partly cloudy
26
+5
−2
26 January, sun
+5
−2
Feels like
−2
718 mmHg
79%
2.4
m/s
N
Climate normal
+8
+6
26 January, Sunday. day, 5°; night, -2°; mostly clear
27
+5
+1
27 January, mon
+5
+1
Feels like
−2
715 mmHg
75%
4
m/s
S
Climate normal
+8
+6
27 January, Monday. day, 5°; night, 1°; light rain
28
+1
−1
28 January, tue
+1
−1
Feels like
−5
715 mmHg
99%
3.8
m/s
SW
Climate normal
+8
+6
28 January, Tuesday. day, 1°; night, -1°; sleet
29
+1
0
29 January, wed
+1
0
Feels like
−5
715 mmHg
99%
4.7
m/s
SW
Climate normal
+8
+6
29 January, Wednesday. day, 1°; night, 0°; sleet
30
+2
+1
30 January, thu
+2
+1
Feels like
−3
710 mmHg
100%
2.9
m/s
SW
Climate normal
+8
+6
30 January, Thursday. day, 2°; night, 1°; sleet
31
+2
+1
31 January, fri
+2
+1
Feels like
−3
710 mmHg
100%
3.4
m/s
E
Climate normal
+7
+5
31 January, Friday. day, 2°; night, 1°; sleet
1 February
+2
−1
1 February, sat
+2
−1
Feels like
−2
721 mmHg
98%
1.7
m/s
NW
Climate normal
+7
+5
1 February, Saturday. day, 2°; night, -1°; partly cloudy
2
+4
0
2 February, sun
+4
0
Feels like
−3
725 mmHg
98%
2.6
m/s
E
Climate normal
+9
+6
2 February, Sunday. day, 4°; night, 0°; partly cloudy
3
+7
+2
3 February, mon
+7
+2
Feels like
+1
722 mmHg
95%
2.4
m/s
E
Climate normal
+8
+6
3 February, Monday. day, 7°; night, 2°; partly cloudy
4
+6
+1
4 February, tue
+6
+1
Feels like
0
720 mmHg
97%
4.1
m/s
NW
Climate normal
+9
+7
4 February, Tuesday. day, 6°; night, 1°; light rain
5
+5
+3
5 February, wed
+5
+3
Feels like
−1
717 mmHg
91%
2.7
m/s
NE
Climate normal
+9
+6
5 February, Wednesday. day, 5°; night, 3°; light rain
6
+8
+7
6 February, thu
+8
+7
Feels like
+4
711 mmHg
97%
3.6
m/s
SW
Climate normal
+8
+5
6 February, Thursday. day, 8°; night, 7°; rain
7
+7
+1
7 February, fri
+7
+1
Feels like
0
709 mmHg
96%
5.3
m/s
E
Climate normal
+8
+6
7 February, Friday. day, 7°; night, 1°; rain
8
+4
0
8 February, sat
+4
0
Feels like
−4
711 mmHg
97%
5.5
m/s
NE
Climate normal
+7
+6
8 February, Saturday. day, 4°; night, 0°; sleet
9
+5
−1
9 February, sun
+5
−1
Feels like
−2
718 mmHg
93%
3.2
m/s
SE
Climate normal
+9
+7
9 February, Sunday. day, 5°; night, -1°; partly cloudy
10
+4
0
10 February, mon
+4
0
Feels like
−3
720 mmHg
97%
4
m/s
E
Climate normal
+8
+7
10 February, Monday. day, 4°; night, 0°; sleet
11
+3
−1
11 February, tue
+3
−1
Feels like
−1
720 mmHg
98%
2
m/s
SW
Climate normal
+10
+8
11 February, Tuesday. day, 3°; night, -1°; light rain
Average data for 10 years
Next, the average data for 10 years
12
+11
+8
12 February, wed
+11
+8
Feels like
+8
761 mmHg
76%
5.3
m/s
S
12 February, Wednesday. day, 11°; night, 8°; clear
13
+10
+7
13 February, thu
+10
+7
Feels like
+6
761 mmHg
81%
5
m/s
SE
13 February, Thursday. day, 10°; night, 7°; rain
14
+10
+7
14 February, fri
+10
+7
Feels like
+7
760 mmHg
81%
5.4
m/s
S
14 February, Friday. day, 10°; night, 7°; rain
15
+11
+8
15 February, sat
+11
+8
Feels like
+8
758 mmHg
82%
4.6
m/s
SE
15 February, Saturday. day, 11°; night, 8°; rain
Average for 30 days
4
sunny days
12
days with precipitation
14
cloudy days
4 sunny days; 12 days with precipitation; 14 cloudy days;
87
%
air humidity
2.9
m/s
Wind
NE
13
mm of precipitation
(2% of annual average)
air humidity 87%; 13 millimeters of precipitation (2% of annual average); Wind north-easterly 2.9 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
N
N
N
E
NE
NE
E
NE
S
NE
NE
NE
W
N
S
SW
SW
SW
E
NW
E
E
NW
NE
SW
E
NE
SE
E
SW
13
Average data for 10 years
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
February
2
3
4
5
6
7
8
9
10
11
Daytime temperature
Night-time temperature
