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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
19
+7
+5
19 January, sun
+7
+5
Feels like
+3
757 mmHg
77%
5.1
m/s
SE
19 January, Sunday. day, 7°; night, 5°; partly cloudy
20
January
+7
−4
20 January, mon
+7
−4
Feels like
−2
766 mmHg
52%
3.9
m/s
NE
Climate normal
+7
+5
20 January, Monday. day, 7°; night, -4°; overcast
21
+7
−3
21 January, tue
+7
−3
Feels like
−2
769 mmHg
65%
0.9
m/s
N
Climate normal
+7
+5
21 January, Tuesday. day, 7°; night, -3°; partly cloudy
22
+7
−3
22 January, wed
+7
−3
Feels like
−2
770 mmHg
67%
2.5
m/s
N
Climate normal
+7
+4
22 January, Wednesday. day, 7°; night, -3°; partly cloudy
23
+9
+1
23 January, thu
+9
+1
Feels like
0
767 mmHg
65%
1.4
m/s
N
Climate normal
+7
+4
23 January, Thursday. day, 9°; night, 1°; mostly clear
24
+7
−1
24 January, fri
+7
−1
Feels like
+2
762 mmHg
81%
1.9
m/s
NW
Climate normal
+8
+7
24 January, Friday. day, 7°; night, -1°; light rain
25
+8
−1
25 January, sat
+8
−1
Feels like
−2
761 mmHg
58%
4.7
m/s
NE
Climate normal
+9
+6
25 January, Saturday. day, 8°; night, -1°; sleet
26
+7
−3
26 January, sun
+7
−3
Feels like
−1
763 mmHg
53%
3.2
m/s
N
Climate normal
+8
+6
26 January, Sunday. day, 7°; night, -3°; clear
27
+8
−2
27 January, mon
+8
−2
Feels like
0
761 mmHg
61%
2.8
m/s
N
Climate normal
+8
+6
27 January, Monday. day, 8°; night, -2°; clear
28
+8
−2
28 January, tue
+8
−2
Feels like
−1
758 mmHg
68%
2.5
m/s
NE
Climate normal
+8
+6
28 January, Tuesday. day, 8°; night, -2°; clear
29
+8
+2
29 January, wed
+8
+2
Feels like
0
757 mmHg
75%
2.3
m/s
NE
Climate normal
+8
+6
29 January, Wednesday. day, 8°; night, 2°; clear
30
+9
+4
30 January, thu
+9
+4
Feels like
+3
758 mmHg
78%
2.3
m/s
E
Climate normal
+8
+6
30 January, Thursday. day, 9°; night, 4°; overcast
31
+10
+5
31 January, fri
+10
+5
Feels like
+4
758 mmHg
73%
2.3
m/s
NE
Climate normal
+7
+5
31 January, Friday. day, 10°; night, 5°; overcast
1 February
+11
+2
1 February, sat
+11
+2
Feels like
+3
747 mmHg
79%
3.8
m/s
NW
Climate normal
+7
+5
1 February, Saturday. day, 11°; night, 2°; light rain
2
+2
0
2 February, sun
+2
0
Feels like
−3
719 mmHg
99%
2.9
m/s
W
Climate normal
+9
+6
2 February, Sunday. day, 2°; night, 0°; light rain
3
+4
−3
3 February, mon
+4
−3
Feels like
−3
718 mmHg
99%
3.2
m/s
E
Climate normal
+8
+6
3 February, Monday. day, 4°; night, -3°; partly cloudy
4
+4
−5
4 February, tue
+4
−5
Feels like
−4
719 mmHg
90%
3
m/s
E
Climate normal
+9
+7
4 February, Tuesday. day, 4°; night, -5°; partly cloudy
5
+4
−2
5 February, wed
+4
−2
Feels like
−3
724 mmHg
89%
2.4
m/s
NE
Climate normal
+9
+6
5 February, Wednesday. day, 4°; night, -2°; mostly clear
6
+7
+1
6 February, thu
+7
+1
Feels like
0
723 mmHg
84%
2.2
m/s
E
Climate normal
+8
+5
6 February, Thursday. day, 7°; night, 1°; clear
7
+3
0
7 February, fri
+3
0
Feels like
−3
717 mmHg
90%
4.2
m/s
SW
Climate normal
+8
+6
7 February, Friday. day, 3°; night, 0°; sleet
8
+1
−1
8 February, sat
+1
−1
Feels like
−4
718 mmHg
99%
4
m/s
SW
Climate normal
+7
+6
8 February, Saturday. day, 1°; night, -1°; sleet
9
+2
−2
9 February, sun
+2
−2
Feels like
−3
718 mmHg
99%
2.4
m/s
E
Climate normal
+9
+7
9 February, Sunday. day, 2°; night, -2°; partly cloudy
10
+1
−3
10 February, mon
+1
−3
Feels like
−5
716 mmHg
97%
3.6
m/s
S
Climate normal
+8
+7
10 February, Monday. day, 1°; night, -3°; sleet
11
+2
−2
11 February, tue
+2
−2
Feels like
−4
717 mmHg
95%
2.1
m/s
SE
Climate normal
+10
+8
11 February, Tuesday. day, 2°; night, -2°; sleet
12
+2
−3
12 February, wed
+2
−3
Feels like
−4
718 mmHg
99%
3
m/s
E
Climate normal
+11
+8
12 February, Wednesday. day, 2°; night, -3°; partly cloudy
13
+2
−4
13 February, thu
+2
−4
Feels like
−6
715 mmHg
94%
4.4
m/s
NE
Climate normal
+10
+7
13 February, Thursday. day, 2°; night, -4°; partly cloudy
14
+3
−3
14 February, fri
+3
−3
Feels like
−3
721 mmHg
99%
1.9
m/s
E
Climate normal
+10
+7
14 February, Friday. day, 3°; night, -3°; partly cloudy
15
+5
−2
15 February, sat
+5
−2
Feels like
−3
722 mmHg
97%
2.5
m/s
E
Climate normal
+11
+8
15 February, Saturday. day, 5°; night, -2°; partly cloudy
16
+3
+6
16 February, sun
+3
+6
Feels like
−5
709 mmHg
100%
5.9
m/s
E
Climate normal
+10
+7
16 February, Sunday. day, 3°; night, 6°; sleet
17
+5
+2
17 February, mon
+5
+2
Feels like
0
714 mmHg
99%
3.6
m/s
SW
Climate normal
+11
+7
17 February, Monday. day, 5°; night, 2°; rain
18
+7
+2
18 February, tue
+7
+2
Feels like
+2
712 mmHg
100%
2.2
m/s
NE
Climate normal
+10
+7
18 February, Tuesday. day, 7°; night, 2°; rain
Average data for 10 years
Next, the average data for 10 years
19
+10
+7
19 February, wed
+10
+7
Feels like
+6
756 mmHg
77%
4.4
m/s
SE
19 February, Wednesday. day, 10°; night, 7°; overcast
20
+10
+7
20 February, thu
+10
+7
Feels like
+7
759 mmHg
82%
4.4
m/s
S
20 February, Thursday. day, 10°; night, 7°; overcast
21
+10
+7
21 February, fri
+10
+7
Feels like
+6
760 mmHg
80%
5.6
m/s
SE
21 February, Friday. day, 10°; night, 7°; rain
22
+9
+6
22 February, sat
+9
+6
Feels like
+6
761 mmHg
75%
5
m/s
S
22 February, Saturday. day, 9°; night, 6°; clear
Average for 30 days
8
sunny days
10
days with precipitation
12
cloudy days
8 sunny days; 10 days with precipitation; 12 cloudy days;
83
%
air humidity
2.9
m/s
Wind
E
7
mm of precipitation
(1% of annual average)
air humidity 83%; 7 millimeters of precipitation (1% of annual average); Wind easterly 2.9 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NE
N
N
N
NW
NE
N
N
NE
NE
E
NE
NW
W
E
E
NE
E
SW
SW
E
S
SE
E
NE
E
E
E
SW
NE
20
Average data for 10 years
21
22
23
24
25
26
27
28
29
30
31
1
February
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Daytime temperature
Night-time temperature
