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December weather forecast in San Bernardino
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
+15
+12
1 December, sun
+15
+12
Feels like
+11
750 mmHg
41%
4.5
m/s
SW
1 December, Sunday. day, 15°; night, 12°; partly cloudy
2
+13
+10
2 December, mon
+13
+10
Feels like
+8
749 mmHg
46%
6.3
m/s
NW
2 December, Monday. day, 13°; night, 10°; partly cloudy
3
+11
+9
3 December, tue
+11
+9
Feels like
+7
751 mmHg
40%
5
m/s
N
3 December, Tuesday. day, 11°; night, 9°; clear
4
+12
+10
4 December, wed
+12
+10
Feels like
+7
752 mmHg
43%
7.4
m/s
NE
4 December, Wednesday. day, 12°; night, 10°; clear
5
+12
+10
5 December, thu
+12
+10
Feels like
+8
752 mmHg
47%
5.3
m/s
N
5 December, Thursday. day, 12°; night, 10°; partly cloudy
6
+13
+10
6 December, fri
+13
+10
Feels like
+8
751 mmHg
50%
6
m/s
NW
6 December, Friday. day, 13°; night, 10°; rain
7
+13
+11
7 December, sat
+13
+11
Feels like
+9
752 mmHg
40%
4
m/s
NW
7 December, Saturday. day, 13°; night, 11°; rain
8
+13
+11
8 December, sun
+13
+11
Feels like
+8
752 mmHg
37%
5
m/s
N
8 December, Sunday. day, 13°; night, 11°; rain
9
+13
+11
9 December, mon
+13
+11
Feels like
+9
752 mmHg
37%
5
m/s
NE
9 December, Monday. day, 13°; night, 11°; clear
10
+13
+10
10 December, tue
+13
+10
Feels like
+9
751 mmHg
50%
4.1
m/s
N
10 December, Tuesday. day, 13°; night, 10°; clear
11
+13
+11
11 December, wed
+13
+11
Feels like
+9
750 mmHg
54%
5.4
m/s
SW
11 December, Wednesday. day, 13°; night, 11°; clear
12
+12
+9
12 December, thu
+12
+9
Feels like
+8
750 mmHg
54%
6
m/s
W
12 December, Thursday. day, 12°; night, 9°; clear
13
+11
+8
13 December, fri
+11
+8
Feels like
+7
750 mmHg
58%
6
m/s
W
13 December, Friday. day, 11°; night, 8°; partly cloudy
14
+10
+8
14 December, sat
+10
+8
Feels like
+6
751 mmHg
51%
5.5
m/s
W
14 December, Saturday. day, 10°; night, 8°; partly cloudy
15
+10
+8
15 December, sun
+10
+8
Feels like
+6
750 mmHg
52%
6.1
m/s
NW
15 December, Sunday. day, 10°; night, 8°; partly cloudy
16
+10
+9
16 December, mon
+10
+9
Feels like
+6
750 mmHg
60%
6.5
m/s
N
16 December, Monday. day, 10°; night, 9°; overcast
17
+11
+8
17 December, tue
+11
+8
Feels like
+7
751 mmHg
57%
4.9
m/s
N
17 December, Tuesday. day, 11°; night, 8°; partly cloudy
18
+9
+7
18 December, wed
+9
+7
Feels like
+5
750 mmHg
63%
5.1
m/s
SW
18 December, Wednesday. day, 9°; night, 7°; partly cloudy
19
+9
+7
19 December, thu
+9
+7
Feels like
+5
751 mmHg
56%
5.3
m/s
SW
19 December, Thursday. day, 9°; night, 7°; clear
20
+10
+9
20 December, fri
+10
+9
Feels like
+6
752 mmHg
46%
5
m/s
E
20 December, Friday. day, 10°; night, 9°; clear
21
+11
+9
21 December, sat
+11
+9
Feels like
+6
750 mmHg
52%
6.4
m/s
NW
21 December, Saturday. day, 11°; night, 9°; clear
22
+11
+9
22 December, sun
+11
+9
Feels like
+6
751 mmHg
50%
6.4
m/s
NW
22 December, Sunday. day, 11°; night, 9°; partly cloudy
23
+11
+8
23 December, mon
+11
+8
Feels like
+7
752 mmHg
50%
6.5
m/s
W
23 December, Monday. day, 11°; night, 8°; clear
24
+9
+7
24 December, tue
+9
+7
Feels like
+5
751 mmHg
56%
5.9
m/s
NE
24 December, Tuesday. day, 9°; night, 7°; clear
25
+9
+7
25 December, wed
+9
+7
Feels like
+4
752 mmHg
43%
7
m/s
NE
25 December, Wednesday. day, 9°; night, 7°; partly cloudy
26
+10
+9
26 December, thu
+10
+9
Feels like
+5
753 mmHg
43%
5.5
m/s
NE
26 December, Thursday. day, 10°; night, 9°; clear
27
+11
+9
27 December, fri
+11
+9
Feels like
+7
752 mmHg
37%
3.9
m/s
NE
27 December, Friday. day, 11°; night, 9°; clear
28
+12
+9
28 December, sat
+12
+9
Feels like
+7
751 mmHg
40%
4.8
m/s
NW
28 December, Saturday. day, 12°; night, 9°; clear
29
+11
+9
29 December, sun
+11
+9
Feels like
+7
751 mmHg
44%
4.3
m/s
SE
29 December, Sunday. day, 11°; night, 9°; clear
30
+14
+5
30 December, mon
+14
+5
Feels like
+11
751 mmHg
46%
5.3
m/s
NE
30 December, Monday. day, 14°; night, 5°; clear
31
+14
+5
31 December, tue
+14
+5
Feels like
+11
751 mmHg
46%
5.3
m/s
NE
31 December, Tuesday. day, 14°; night, 5°; clear
1
+10
+7
1 January, wed
+10
+7
Feels like
+6
753 mmHg
40%
4.5
m/s
E
1 January, Wednesday. day, 10°; night, 7°; clear
2
+12
+9
2 January, thu
+12
+9
Feels like
+7
752 mmHg
38%
5.5
m/s
E
2 January, Thursday. day, 12°; night, 9°; clear
3
+11
+9
3 January, fri
+11
+9
Feels like
+7
751 mmHg
44%
4.1
m/s
E
3 January, Friday. day, 11°; night, 9°; partly cloudy
4
+11
+9
4 January, sat
+11
+9
Feels like
+8
752 mmHg
49%
4.5
m/s
E
4 January, Saturday. day, 11°; night, 9°; partly cloudy
Average data for 10 years
San Bernardino December
17
sunny days
3
days with precipitation
11
cloudy days
17 sunny days; 3 days with precipitation; 11 cloudy days;
49
%
air humidity
3.5
m/s
Wind
N
47
mm of precipitation
(23% of annual average)
air humidity 49%; 47 millimeters of precipitation (23% of annual average); Wind northerly 3.5 Meters per second
Weather graphs for December
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
NW
N
NE
N
NW
NW
N
NE
N
SW
W
W
W
NW
N
N
SW
SW
E
NW
NW
W
NE
NE
NE
NE
NW
SE
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
Los Angeles
Las Vegas
San Diego
Big Bear Lake
Yuma
Santa Monica
Tijuana
Glendale
Pasadena
Cities with similar weather in December
Antalya
Rome
Athens
Heraklion
San Francisco
Hersonisos
Porto
Kushadasi
Chania
