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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
2
+9
+3
2 February, sun
+9
+3
Feels like
+2
757 mmHg
81%
3.6
m/s
SE
2 February, Sunday. day, 9°; night, 3°; overcast
3
+9
+2
3 February, mon
+9
+2
Feels like
+2
756 mmHg
80%
3.4
m/s
SE
3 February, Monday. day, 9°; night, 2°; overcast
4
+10
+3
4 February, tue
+10
+3
Feels like
+3
757 mmHg
83%
3.6
m/s
SE
4 February, Tuesday. day, 10°; night, 3°; overcast
5
+10
+4
5 February, wed
+10
+4
Feels like
+3
757 mmHg
81%
4
m/s
SE
5 February, Wednesday. day, 10°; night, 4°; rain
6
+10
+3
6 February, thu
+10
+3
Feels like
+3
756 mmHg
83%
4
m/s
SE
6 February, Thursday. day, 10°; night, 3°; rain
7
+10
+3
7 February, fri
+10
+3
Feels like
+3
756 mmHg
82%
3.8
m/s
S
7 February, Friday. day, 10°; night, 3°; rain
8
February
+6
0
8 February, sat
+6
0
Feels like
0
763 mmHg
87%
2.9
m/s
S
Climate normal
+9
+3
8 February, Saturday. day, 6°; night, 0°; snow
9
+6
−2
9 February, sun
+6
−2
Feels like
0
766 mmHg
82%
1.2
m/s
N
Climate normal
+10
+2
9 February, Sunday. day, 6°; night, -2°; partly cloudy
10
+5
−2
10 February, mon
+5
−2
Feels like
−3
763 mmHg
69%
3.5
m/s
NE
Climate normal
+10
+2
10 February, Monday. day, 5°; night, -2°; partly cloudy
11
+4
−5
11 February, tue
+4
−5
Feels like
−4
759 mmHg
46%
3.4
m/s
NE
Climate normal
+10
+3
11 February, Tuesday. day, 4°; night, -5°; clear
12
+4
−3
12 February, wed
+4
−3
Feels like
−5
753 mmHg
47%
3
m/s
NE
Climate normal
+10
+3
12 February, Wednesday. day, 4°; night, -3°; partly cloudy
13
+4
0
13 February, thu
+4
0
Feels like
−4
739 mmHg
69%
4.5
m/s
NE
Climate normal
+10
+2
13 February, Thursday. day, 4°; night, 0°; sleet
14
+7
+2
14 February, fri
+7
+2
Feels like
0
751 mmHg
73%
3.3
m/s
SW
Climate normal
+10
+3
14 February, Friday. day, 7°; night, 2°; light rain
15
+7
+7
15 February, sat
+7
+7
Feels like
0
756 mmHg
84%
4.6
m/s
S
Climate normal
+11
+3
15 February, Saturday. day, 7°; night, 7°; rain
16
+10
+8
16 February, sun
+10
+8
Feels like
+5
753 mmHg
83%
3.8
m/s
S
Climate normal
+11
+4
16 February, Sunday. day, 10°; night, 8°; rain
17
+11
+7
17 February, mon
+11
+7
Feels like
+6
753 mmHg
82%
2.9
m/s
SW
Climate normal
+11
+4
17 February, Monday. day, 11°; night, 7°; light rain
18
+12
+8
18 February, tue
+12
+8
Feels like
+7
757 mmHg
76%
3.4
m/s
S
Climate normal
+11
+3
18 February, Tuesday. day, 12°; night, 8°; overcast
19
+11
0
19 February, wed
+11
0
Feels like
+7
757 mmHg
78%
3.1
m/s
W
Climate normal
+10
+3
19 February, Wednesday. day, 11°; night, 0°; overcast
20
+2
0
20 February, thu
+2
0
Feels like
−3
726 mmHg
99%
2.5
m/s
W
Climate normal
+10
+3
20 February, Thursday. day, 2°; night, 0°; sleet
21
+2
+3
21 February, fri
+2
+3
Feels like
−6
722 mmHg
100%
7.8
m/s
S
Climate normal
+10
+3
21 February, Friday. day, 2°; night, 3°; sleet
22
+6
+7
22 February, sat
+6
+7
Feels like
0
720 mmHg
100%
5.4
m/s
S
Climate normal
+10
+3
22 February, Saturday. day, 6°; night, 7°; rain
23
+8
+2
23 February, sun
+8
+2
Feels like
0
720 mmHg
97%
7.5
m/s
S
Climate normal
+10
+2
23 February, Sunday. day, 8°; night, 2°; rain
24
+4
+1
24 February, mon
+4
+1
Feels like
0
719 mmHg
95%
2.4
m/s
SW
Climate normal
+10
+2
24 February, Monday. day, 4°; night, 1°; partly cloudy
25
+3
−1
25 February, tue
+3
−1
Feels like
−3
714 mmHg
96%
2.4
m/s
NW
Climate normal
+10
+2
25 February, Tuesday. day, 3°; night, -1°; light rain
26
+2
−1
26 February, wed
+2
−1
Feels like
−3
720 mmHg
93%
3.1
m/s
NW
Climate normal
+9
+2
26 February, Wednesday. day, 2°; night, -1°; partly cloudy
27
+4
+3
27 February, thu
+4
+3
Feels like
−2
723 mmHg
84%
2.7
m/s
SW
Climate normal
+10
+2
27 February, Thursday. day, 4°; night, 3°; partly cloudy
28
+4
−1
28 February, fri
+4
−1
Feels like
−2
722 mmHg
93%
3.7
m/s
NW
Climate normal
+11
+4
28 February, Friday. day, 4°; night, -1°; light rain
1 March
+5
−3
1 March, sat
+5
−3
Feels like
−4
724 mmHg
80%
4
m/s
E
Climate normal
+11
+3
1 March, Saturday. day, 5°; night, -3°; partly cloudy
2
+8
−2
2 March, sun
+8
−2
Feels like
−2
723 mmHg
66%
3.9
m/s
E
Climate normal
+11
+4
2 March, Sunday. day, 8°; night, -2°; clear
3
+9
−2
3 March, mon
+9
−2
Feels like
−1
726 mmHg
64%
3.4
m/s
NW
Climate normal
+11
+3
3 March, Monday. day, 9°; night, -2°; clear
4
+8
−3
4 March, tue
+8
−3
Feels like
−2
726 mmHg
71%
3.3
m/s
NW
Climate normal
+11
+3
4 March, Tuesday. day, 8°; night, -3°; mostly clear
5
+8
+3
5 March, wed
+8
+3
Feels like
+2
724 mmHg
68%
2.6
m/s
SW
Climate normal
+11
+3
5 March, Wednesday. day, 8°; night, 3°; light rain
6
+6
+2
6 March, thu
+6
+2
Feels like
+1
723 mmHg
95%
3.2
m/s
SW
Climate normal
+12
+3
6 March, Thursday. day, 6°; night, 2°; light rain
7
+3
+1
7 March, fri
+3
+1
Feels like
−2
724 mmHg
98%
3
m/s
W
Climate normal
+12
+3
7 March, Friday. day, 3°; night, 1°; rain
8
+3
0
8 March, sat
+3
0
Feels like
−2
722 mmHg
99%
3.6
m/s
SW
Climate normal
+12
+3
8 March, Saturday. day, 3°; night, 0°; sleet
Average for 30 days
4
sunny days
16
days with precipitation
10
cloudy days
4 sunny days; 16 days with precipitation; 10 cloudy days;
82
%
air humidity
3.6
m/s
Wind
S
48
mm of precipitation
(4% of annual average)
air humidity 82%; 48 millimeters of precipitation (4% of annual average); Wind southerly 3.6 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
N
NE
NE
NE
NE
SW
S
S
SW
S
W
W
S
S
S
SW
NW
NW
SW
NW
E
E
NW
NW
SW
SW
W
SW
NW
8
Average data for 10 years
9
10
11
12
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
Daytime temperature
Night-time temperature
