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December 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
30
+8
+3
30 November, sun
+8
+3
Feels like
+2
756 mmHg
87%
4
m/s
S
30 November, Sunday. day, 8°; night, 3°; rain
1
+8
+3
1 December, mon
+8
+3
Feels like
+2
756 mmHg
87%
4.19
m/s
S
1 December, Monday. day, 8°; night, 3°; rain
2
+8
+4
2 December, tue
+8
+4
Feels like
+2
756 mmHg
85%
4.4
m/s
S
2 December, Tuesday. day, 8°; night, 4°; rain
3
+8
+3
3 December, wed
+8
+3
Feels like
+1
758 mmHg
84%
3.5
m/s
SE
3 December, Wednesday. day, 8°; night, 3°; clear
4
+8
+2
4 December, thu
+8
+2
Feels like
+1
758 mmHg
81%
3.8
m/s
SE
4 December, Thursday. day, 8°; night, 2°; clear
5
+8
+2
5 December, fri
+8
+2
Feels like
+1
758 mmHg
83%
3.4
m/s
SE
5 December, Friday. day, 8°; night, 2°; clear
6
+8
+2
6 December, sat
+8
+2
Feels like
+1
756 mmHg
82%
3.7
m/s
SE
6 December, Saturday. day, 8°; night, 2°; clear
7
+7
+2
7 December, sun
+7
+2
Feels like
+1
757 mmHg
82%
3.6
m/s
SE
7 December, Sunday. day, 7°; night, 2°; overcast
8
+7
+2
8 December, mon
+7
+2
Feels like
+1
757 mmHg
81%
3.4
m/s
SE
8 December, Monday. day, 7°; night, 2°; partly cloudy
9
+7
+2
9 December, tue
+7
+2
Feels like
0
758 mmHg
84%
3.3
m/s
SE
9 December, Tuesday. day, 7°; night, 2°; rain
10
+7
+3
10 December, wed
+7
+3
Feels like
+1
757 mmHg
88%
3.7
m/s
SE
10 December, Wednesday. day, 7°; night, 3°; rain
11
+8
+3
11 December, thu
+8
+3
Feels like
+2
755 mmHg
87%
4.3
m/s
SE
11 December, Thursday. day, 8°; night, 3°; rain
12
+8
+4
12 December, fri
+8
+4
Feels like
+2
754 mmHg
85%
4.69
m/s
S
12 December, Friday. day, 8°; night, 4°; rain
13
+8
+3
13 December, sat
+8
+3
Feels like
+2
754 mmHg
87%
4.1
m/s
SE
13 December, Saturday. day, 8°; night, 3°; rain
14
+8
+3
14 December, sun
+8
+3
Feels like
+1
755 mmHg
86%
4.5
m/s
SE
14 December, Sunday. day, 8°; night, 3°; rain
15
+7
+2
15 December, mon
+7
+2
Feels like
0
757 mmHg
85%
4.3
m/s
SE
15 December, Monday. day, 7°; night, 2°; rain
16
+8
+3
16 December, tue
+8
+3
Feels like
+1
757 mmHg
85%
3.7
m/s
SE
16 December, Tuesday. day, 8°; night, 3°; overcast
17
+8
+2
17 December, wed
+8
+2
Feels like
+1
757 mmHg
84%
4.1
m/s
SE
17 December, Wednesday. day, 8°; night, 2°; partly cloudy
18
+7
+3
18 December, thu
+7
+3
Feels like
+1
757 mmHg
83%
4.1
m/s
SE
18 December, Thursday. day, 7°; night, 3°; overcast
19
+8
+2
19 December, fri
+8
+2
Feels like
+1
756 mmHg
85%
3.9
m/s
SE
19 December, Friday. day, 8°; night, 2°; rain
20
+7
+4
20 December, sat
+7
+4
Feels like
+2
755 mmHg
86%
4.19
m/s
SE
20 December, Saturday. day, 7°; night, 4°; rain
21
+7
+3
21 December, sun
+7
+3
Feels like
+1
756 mmHg
87%
3.8
m/s
SE
21 December, Sunday. day, 7°; night, 3°; rain
22
+7
+2
22 December, mon
+7
+2
Feels like
+1
756 mmHg
85%
3.7
m/s
SE
22 December, Monday. day, 7°; night, 2°; rain
23
+7
+2
23 December, tue
+7
+2
Feels like
+1
757 mmHg
86%
3.6
m/s
SE
23 December, Tuesday. day, 7°; night, 2°; partly cloudy
24
+7
+1
24 December, wed
+7
+1
Feels like
0
757 mmHg
86%
3.5
m/s
SE
24 December, Wednesday. day, 7°; night, 1°; rain
25
+7
+2
25 December, thu
+7
+2
Feels like
+1
756 mmHg
87%
3.8
m/s
SE
25 December, Thursday. day, 7°; night, 2°; rain
26
+7
+2
26 December, fri
+7
+2
Feels like
0
756 mmHg
86%
3.9
m/s
SE
26 December, Friday. day, 7°; night, 2°; partly cloudy
27
+7
+3
27 December, sat
+7
+3
Feels like
+1
755 mmHg
85%
4.6
m/s
SE
27 December, Saturday. day, 7°; night, 3°; rain
28
+8
+3
28 December, sun
+8
+3
Feels like
+2
757 mmHg
88%
3.9
m/s
SE
28 December, Sunday. day, 8°; night, 3°; rain
29
+7
+3
29 December, mon
+7
+3
Feels like
+1
755 mmHg
87%
3.7
m/s
SE
29 December, Monday. day, 7°; night, 3°; rain
30
+7
+3
30 December, tue
+7
+3
Feels like
+1
756 mmHg
86%
3.9
m/s
S
30 December, Tuesday. day, 7°; night, 3°; partly cloudy
31
+7
+2
31 December, wed
+7
+2
Feels like
+1
756 mmHg
87%
3.5
m/s
SE
31 December, Wednesday. day, 7°; night, 2°; rain
1
+7
+2
1 January, thu
+7
+2
Feels like
0
756 mmHg
82%
4
m/s
SE
1 January, Thursday. day, 7°; night, 2°; partly cloudy
2
+7
+2
2 January, fri
+7
+2
Feels like
0
755 mmHg
81%
4.19
m/s
SE
2 January, Friday. day, 7°; night, 2°; overcast
3
+7
+3
3 January, sat
+7
+3
Feels like
+1
755 mmHg
81%
4.19
m/s
SE
3 January, Saturday. day, 7°; night, 3°; rain
Average data for 10 years
Lake Oswego December
4
sunny days
19
days with precipitation
18
cloudy days
4 sunny days; 19 days with precipitation; 18 cloudy days;
85
%
air humidity
2.4
m/s
Wind
SE
208
mm of precipitation
(16% of annual average)
air humidity 85%; 208 millimeters of precipitation (16% of annual average); Wind south-easterly 2.4 Meters per second
Weather graphs for December
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
S
S
SE
SE
SE
SE
SE
SE
SE
SE
SE
S
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
S
SE
1
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Daytime temperature
Night-time temperature
Cities near you
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Salem
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Tacoma
Cities with similar weather in December
Suhum
The Sunny Beach
Kemer
Podgorica
Washington
Ashgabat
Verona
Vancouver
Tehran
