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December weather forecast in Cupertino
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
1
+13
+12
1 December, sun
+13
+12
Feels like
+11
792 mmHg
66%
4.4
m/s
E
1 December, Sunday. day, 13°; night, 12°; partly cloudy
2
+13
+11
2 December, mon
+13
+11
Feels like
+10
791 mmHg
72%
6.5
m/s
NW
2 December, Monday. day, 13°; night, 11°; partly cloudy
3
+13
+11
3 December, tue
+13
+11
Feels like
+10
794 mmHg
61%
4
m/s
NE
3 December, Tuesday. day, 13°; night, 11°; clear
4
+13
+11
4 December, wed
+13
+11
Feels like
+10
793 mmHg
63%
4.5
m/s
SE
4 December, Wednesday. day, 13°; night, 11°; clear
5
+13
+12
5 December, thu
+13
+12
Feels like
+11
795 mmHg
69%
3.9
m/s
SE
5 December, Thursday. day, 13°; night, 12°; rain
6
+12
+10
6 December, fri
+12
+10
Feels like
+9
794 mmHg
68%
4
m/s
NW
6 December, Friday. day, 12°; night, 10°; clear
7
+12
+11
7 December, sat
+12
+11
Feels like
+10
795 mmHg
64%
3
m/s
E
7 December, Saturday. day, 12°; night, 11°; partly cloudy
8
+13
+11
8 December, sun
+13
+11
Feels like
+11
795 mmHg
68%
3
m/s
E
8 December, Sunday. day, 13°; night, 11°; clear
9
+13
+12
9 December, mon
+13
+12
Feels like
+11
794 mmHg
67%
4.1
m/s
SE
9 December, Monday. day, 13°; night, 12°; partly cloudy
10
+14
+11
10 December, tue
+14
+11
Feels like
+11
792 mmHg
72%
4.6
m/s
SE
10 December, Tuesday. day, 14°; night, 11°; partly cloudy
11
+12
+11
11 December, wed
+12
+11
Feels like
+10
792 mmHg
68%
3.2
m/s
SE
11 December, Wednesday. day, 12°; night, 11°; clear
12
+11
+10
12 December, thu
+11
+10
Feels like
+9
792 mmHg
73%
4
m/s
W
12 December, Thursday. day, 11°; night, 10°; rain
13
+12
+10
13 December, fri
+12
+10
Feels like
+9
793 mmHg
73%
4.1
m/s
NW
13 December, Friday. day, 12°; night, 10°; partly cloudy
14
+11
+10
14 December, sat
+11
+10
Feels like
+8
793 mmHg
72%
5
m/s
SE
14 December, Saturday. day, 11°; night, 10°; overcast
15
+12
+10
15 December, sun
+12
+10
Feels like
+9
791 mmHg
72%
5.5
m/s
SE
15 December, Sunday. day, 12°; night, 10°; clear
16
+12
+11
16 December, mon
+12
+11
Feels like
+9
792 mmHg
68%
5
m/s
E
16 December, Monday. day, 12°; night, 11°; partly cloudy
17
+12
+10
17 December, tue
+12
+10
Feels like
+9
793 mmHg
73%
4.1
m/s
SW
17 December, Tuesday. day, 12°; night, 10°; rain
18
+11
+9
18 December, wed
+11
+9
Feels like
+8
792 mmHg
72%
5.1
m/s
NW
18 December, Wednesday. day, 11°; night, 9°; clear
19
+11
+10
19 December, thu
+11
+10
Feels like
+8
794 mmHg
66%
4.5
m/s
S
19 December, Thursday. day, 11°; night, 10°; clear
20
+12
+11
20 December, fri
+12
+11
Feels like
+9
794 mmHg
72%
5
m/s
S
20 December, Friday. day, 12°; night, 11°; partly cloudy
21
+13
+11
21 December, sat
+13
+11
Feels like
+9
793 mmHg
68%
5.1
m/s
NW
21 December, Saturday. day, 13°; night, 11°; partly cloudy
22
+12
+10
22 December, sun
+12
+10
Feels like
+9
794 mmHg
63%
4.1
m/s
W
22 December, Sunday. day, 12°; night, 10°; clear
23
+12
+10
23 December, mon
+12
+10
Feels like
+9
793 mmHg
66%
5.6
m/s
SW
23 December, Monday. day, 12°; night, 10°; clear
24
+12
+10
24 December, tue
+12
+10
Feels like
+8
793 mmHg
62%
5
m/s
N
24 December, Tuesday. day, 12°; night, 10°; partly cloudy
25
+11
+9
25 December, wed
+11
+9
Feels like
+8
794 mmHg
64%
4.8
m/s
NW
25 December, Wednesday. day, 11°; night, 9°; partly cloudy
26
+11
+9
26 December, thu
+11
+9
Feels like
+8
797 mmHg
67%
3
m/s
N
26 December, Thursday. day, 11°; night, 9°; rain
27
+11
+10
27 December, fri
+11
+10
Feels like
+8
796 mmHg
64%
3.4
m/s
N
27 December, Friday. day, 11°; night, 10°; clear
28
+12
+10
28 December, sat
+12
+10
Feels like
+9
794 mmHg
67%
4
m/s
NW
28 December, Saturday. day, 12°; night, 10°; clear
29
+12
+10
29 December, sun
+12
+10
Feels like
+9
794 mmHg
68%
4
m/s
N
29 December, Sunday. day, 12°; night, 10°; rain
30
+12
+9
30 December, mon
+12
+9
Feels like
+9
795 mmHg
68%
3.5
m/s
NE
30 December, Monday. day, 12°; night, 9°; partly cloudy
31
+12
+9
31 December, tue
+12
+9
Feels like
+9
795 mmHg
68%
3.5
m/s
NE
31 December, Tuesday. day, 12°; night, 9°; clear
1
+11
+9
1 January, wed
+11
+9
Feels like
+8
795 mmHg
64%
3.7
m/s
E
1 January, Wednesday. day, 11°; night, 9°; clear
2
+11
+9
2 January, thu
+11
+9
Feels like
+9
793 mmHg
68%
3.7
m/s
SE
2 January, Thursday. day, 11°; night, 9°; partly cloudy
3
+12
+10
3 January, fri
+12
+10
Feels like
+9
793 mmHg
68%
4.4
m/s
SE
3 January, Friday. day, 12°; night, 10°; partly cloudy
4
+13
+10
4 January, sat
+13
+10
Feels like
+10
793 mmHg
69%
5
m/s
SE
4 January, Saturday. day, 13°; night, 10°; partly cloudy
Average data for 10 years
Cupertino December
13
sunny days
5
days with precipitation
13
cloudy days
13 sunny days; 5 days with precipitation; 13 cloudy days;
68
%
air humidity
3
m/s
Wind
NE
89
mm of precipitation
(18% of annual average)
air humidity 68%; 89 millimeters of precipitation (18% of annual average); Wind north-easterly 3 Meters per second
Weather graphs for December
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
E
NW
NE
SE
SE
NW
E
E
SE
SE
SE
W
NW
SE
SE
E
SW
NW
S
S
NW
W
SW
N
NW
N
N
NW
N
NE
NE
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
San Francisco
Sacramento
San Jose
Oakland
Palo Alto
South San Francisco
Santa Barbara
Burlingame
Concord
Cities with similar weather in December
Antalya
Barcelona
Rome
Athens
Lisbon
Heraklion
Nice
Salou
Fethiye
