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Monthly weather forecast in Lake Oswego
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
10
+10
+8
10 November, sun
+10
+8
Feels like
+7
770 mmHg
73%
5.9
m/s
SE
10 November, Sunday. day, 10°; night, 8°; rain
11
+10
+9
11 November, mon
+10
+9
Feels like
+6
771 mmHg
76%
7
m/s
SE
11 November, Monday. day, 10°; night, 9°; rain
12
+11
+9
12 November, tue
+11
+9
Feels like
+6
770 mmHg
83%
6.5
m/s
S
12 November, Tuesday. day, 11°; night, 9°; clear
13
+11
+9
13 November, wed
+11
+9
Feels like
+8
771 mmHg
80%
4.6
m/s
S
13 November, Wednesday. day, 11°; night, 9°; rain
14
+10
+8
14 November, thu
+10
+8
Feels like
+6
771 mmHg
79%
6
m/s
S
14 November, Thursday. day, 10°; night, 8°; clear
15
November
+9
+3
15 November, fri
+9
+3
Feels like
+4
757 mmHg
81%
1.9
m/s
S
Climate normal
+10
+8
15 November, Friday. day, 9°; night, 3°; light rain
16
+8
+8
16 November, sat
+8
+8
Feels like
0
754 mmHg
89%
6.9
m/s
S
Climate normal
+10
+8
16 November, Saturday. day, 8°; night, 8°; rain
17
+11
+4
17 November, sun
+11
+4
Feels like
+3
747 mmHg
87%
5.6
m/s
SW
Climate normal
+9
+7
17 November, Sunday. day, 11°; night, 4°; rain
18
+6
+4
18 November, mon
+6
+4
Feels like
0
754 mmHg
84%
5.1
m/s
S
Climate normal
+9
+7
18 November, Monday. day, 6°; night, 4°; rain
19
+8
+7
19 November, tue
+8
+7
Feels like
0
748 mmHg
83%
7.2
m/s
SE
Climate normal
+10
+7
19 November, Tuesday. day, 8°; night, 7°; rain
20
+10
+6
20 November, wed
+10
+6
Feels like
+4
750 mmHg
86%
6.3
m/s
S
Climate normal
+9
+7
20 November, Wednesday. day, 10°; night, 6°; rain
21
+8
+8
21 November, thu
+8
+8
Feels like
+3
754 mmHg
90%
3.9
m/s
E
Climate normal
+10
+8
21 November, Thursday. day, 8°; night, 8°; heavy rain
22
+12
+8
22 November, fri
+12
+8
Feels like
+7
750 mmHg
89%
4.3
m/s
S
Climate normal
+9
+6
22 November, Friday. day, 12°; night, 8°; rain
23
+11
+6
23 November, sat
+11
+6
Feels like
+6
746 mmHg
84%
4.6
m/s
S
Climate normal
+8
+7
23 November, Saturday. day, 11°; night, 6°; light rain
24
+9
+6
24 November, sun
+9
+6
Feels like
+3
750 mmHg
86%
5.1
m/s
SW
Climate normal
+10
+8
24 November, Sunday. day, 9°; night, 6°; rain
25
+8
+5
25 November, mon
+8
+5
Feels like
+2
754 mmHg
82%
3.9
m/s
S
Climate normal
+10
+9
25 November, Monday. day, 8°; night, 5°; overcast
26
+9
+6
26 November, tue
+9
+6
Feels like
+3
747 mmHg
81%
5
m/s
S
Climate normal
+10
+7
26 November, Tuesday. day, 9°; night, 6°; overcast
27
+9
+5
27 November, wed
+9
+5
Feels like
+2
743 mmHg
85%
5.2
m/s
SW
Climate normal
+8
+6
27 November, Wednesday. day, 9°; night, 5°; overcast
28
+8
+8
28 November, thu
+8
+8
Feels like
+3
723 mmHg
90%
4.9
m/s
S
Climate normal
+8
+6
28 November, Thursday. day, 8°; night, 8°; rain
29
+8
+3
29 November, fri
+8
+3
Feels like
+2
722 mmHg
98%
5.6
m/s
E
Climate normal
+8
+7
29 November, Friday. day, 8°; night, 3°; rain
30
+2
+1
30 November, sat
+2
+1
Feels like
−2
722 mmHg
99%
3.6
m/s
SW
Climate normal
+9
+7
30 November, Saturday. day, 2°; night, 1°; sleet
1 December
+8
+8
1 December, sun
+8
+8
Feels like
−3
723 mmHg
99%
8.2
m/s
NW
Climate normal
+8
+6
1 December, Sunday. day, 8°; night, 8°; sleet
2
+9
+9
2 December, mon
+9
+9
Feels like
+7
724 mmHg
99%
3.1
m/s
NE
Climate normal
+7
+6
2 December, Monday. day, 9°; night, 9°; light rain
3
+12
+12
3 December, tue
+12
+12
Feels like
+10
723 mmHg
95%
2.1
m/s
SE
Climate normal
+7
+5
3 December, Tuesday. day, 12°; night, 12°; light rain
4
+10
+11
4 December, wed
+10
+11
Feels like
+6
724 mmHg
96%
4.9
m/s
S
Climate normal
+7
+5
4 December, Wednesday. day, 10°; night, 11°; rain
5
+11
+5
5 December, thu
+11
+5
Feels like
+5
723 mmHg
95%
4.5
m/s
S
Climate normal
+6
+4
5 December, Thursday. day, 11°; night, 5°; rain
6
+6
+4
6 December, fri
+6
+4
Feels like
0
720 mmHg
97%
5
m/s
SW
Climate normal
+6
+5
6 December, Friday. day, 6°; night, 4°; light rain
7
+11
+11
7 December, sat
+11
+11
Feels like
+5
725 mmHg
98%
3.2
m/s
W
Climate normal
+6
+5
7 December, Saturday. day, 11°; night, 11°; rain
8
+11
+6
8 December, sun
+11
+6
Feels like
+6
723 mmHg
98%
5.1
m/s
S
Climate normal
+6
+4
8 December, Sunday. day, 11°; night, 6°; rain
9
+5
+3
9 December, mon
+5
+3
Feels like
0
721 mmHg
95%
3.6
m/s
W
Climate normal
+6
+5
9 December, Monday. day, 5°; night, 3°; rain
10
+6
+2
10 December, tue
+6
+2
Feels like
−4
714 mmHg
89%
9.5
m/s
SW
Climate normal
+7
+6
10 December, Tuesday. day, 6°; night, 2°; partly cloudy
11
+4
+3
11 December, wed
+4
+3
Feels like
−1
713 mmHg
90%
5
m/s
W
Climate normal
+7
+6
11 December, Wednesday. day, 4°; night, 3°; partly cloudy
12
+6
+2
12 December, thu
+6
+2
Feels like
+2
723 mmHg
96%
2.5
m/s
W
Climate normal
+7
+6
12 December, Thursday. day, 6°; night, 2°; rain
13
+2
+3
13 December, fri
+2
+3
Feels like
−3
728 mmHg
89%
4
m/s
NE
Climate normal
+6
+4
13 December, Friday. day, 2°; night, 3°; partly cloudy
14
+7
+2
14 December, sat
+7
+2
Feels like
−1
728 mmHg
95%
5.2
m/s
E
Climate normal
+5
+4
14 December, Saturday. day, 7°; night, 2°; rain
Average for 30 days
0
sunny days
24
days with precipitation
6
cloudy days
0 sunny days; 24 days with precipitation; 6 cloudy days;
91
%
air humidity
4.8
m/s
Wind
S
103
mm of precipitation
(11% of annual average)
air humidity 91%; 103 millimeters of precipitation (11% of annual average); Wind southerly 4.8 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
S
SW
S
SE
S
E
S
S
SW
S
S
SW
S
E
SW
NW
NE
SE
S
S
SW
W
S
W
SW
W
W
NE
E
15
Average data for 10 years
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
December
2
3
4
5
6
7
8
9
10
11
12
13
14
Daytime temperature
Night-time temperature
