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Monthly weather forecast in El Cajon
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
15
+15
+13
15 December, sun
+15
+13
Feels like
+11
743 mmHg
56%
4.6
m/s
E
+17
15 December, Sunday. day, 15°; night, 13°; clear
16
+15
+13
16 December, mon
+15
+13
Feels like
+13
744 mmHg
57%
4.4
m/s
SE
+17
16 December, Monday. day, 15°; night, 13°; partly cloudy
17
+15
+13
17 December, tue
+15
+13
Feels like
+13
744 mmHg
57%
3.7
m/s
SE
+17
17 December, Tuesday. day, 15°; night, 13°; partly cloudy
18
December
+27
+8
18 December, wed
+27
+8
Feels like
+15
753 mmHg
37%
2.7
m/s
E
+15
Climate normal
+14
+12
18 December, Wednesday. day, 27°; night, 8°; clear
19
+26
+7
19 December, thu
+26
+7
Feels like
+15
753 mmHg
39%
3.4
m/s
W
+15
Climate normal
+14
+12
19 December, Thursday. day, 26°; night, 7°; mostly clear
20
+24
+6
20 December, fri
+24
+6
Feels like
+14
754 mmHg
43%
3.2
m/s
W
+15
Climate normal
+15
+13
20 December, Friday. day, 24°; night, 6°; clear
21
+21
+8
21 December, sat
+21
+8
Feels like
+9
754 mmHg
54%
3.7
m/s
E
+15
Climate normal
+16
+13
21 December, Saturday. day, 21°; night, 8°; partly cloudy
22
+20
+10
22 December, sun
+20
+10
Feels like
+12
753 mmHg
64%
3.6
m/s
W
+15
Climate normal
+15
+13
22 December, Sunday. day, 20°; night, 10°; overcast
23
+21
+10
23 December, mon
+21
+10
Feels like
+13
752 mmHg
66%
3.6
m/s
W
+15
Climate normal
+16
+13
23 December, Monday. day, 21°; night, 10°; partly cloudy
24
+18
+11
24 December, tue
+18
+11
Feels like
+12
753 mmHg
71%
4.2
m/s
W
+15
Climate normal
+15
+12
24 December, Tuesday. day, 18°; night, 11°; light rain
25
+18
+7
25 December, wed
+18
+7
Feels like
+12
752 mmHg
63%
3.6
m/s
SW
+15
Climate normal
+14
+12
25 December, Wednesday. day, 18°; night, 7°; partly cloudy
26
+19
+9
26 December, thu
+19
+9
Feels like
+11
751 mmHg
50%
3.8
m/s
W
+15
Climate normal
+15
+13
26 December, Thursday. day, 19°; night, 9°; overcast
27
+18
+8
27 December, fri
+18
+8
Feels like
+11
750 mmHg
62%
4.6
m/s
SW
+15
Climate normal
+15
+12
27 December, Friday. day, 18°; night, 8°; partly cloudy
28
+18
+10
28 December, sat
+18
+10
Feels like
+11
751 mmHg
66%
3.6
m/s
SW
Climate normal
+16
+13
28 December, Saturday. day, 18°; night, 10°; partly cloudy
29
+19
+11
29 December, sun
+19
+11
Feels like
+13
751 mmHg
64%
3.4
m/s
W
Climate normal
+16
+13
29 December, Sunday. day, 19°; night, 11°; partly cloudy
30
+14
+13
30 December, mon
+14
+13
Feels like
+10
744 mmHg
71%
3.1
m/s
W
Climate normal
+16
+10
30 December, Monday. day, 14°; night, 13°; mostly clear
31
+14
+12
31 December, tue
+14
+12
Feels like
+10
742 mmHg
66%
3.9
m/s
W
Climate normal
+16
+10
31 December, Tuesday. day, 14°; night, 12°; mostly clear
1 January
+14
+13
1 January, wed
+14
+13
Feels like
+9
743 mmHg
76%
5.3
m/s
W
Climate normal
+15
+12
1 January, Wednesday. day, 14°; night, 13°; clear
2
+14
+12
2 January, thu
+14
+12
Feels like
+10
743 mmHg
73%
4.4
m/s
NW
Climate normal
+16
+13
2 January, Thursday. day, 14°; night, 12°; mostly clear
3
+15
+13
3 January, fri
+15
+13
Feels like
+10
743 mmHg
66%
4.3
m/s
NW
Climate normal
+16
+13
3 January, Friday. day, 15°; night, 13°; partly cloudy
4
+15
+11
4 January, sat
+15
+11
Feels like
+8
744 mmHg
50%
7
m/s
NE
Climate normal
+16
+14
4 January, Saturday. day, 15°; night, 11°; mostly clear
5
+15
+13
5 January, sun
+15
+13
Feels like
+8
742 mmHg
48%
6
m/s
E
Climate normal
+17
+15
5 January, Sunday. day, 15°; night, 13°; clear
6
+15
+13
6 January, mon
+15
+13
Feels like
+10
742 mmHg
53%
3.5
m/s
NW
Climate normal
+16
+13
6 January, Monday. day, 15°; night, 13°; mostly clear
7
+15
+13
7 January, tue
+15
+13
Feels like
+11
743 mmHg
54%
2.9
m/s
NW
Climate normal
+16
+14
7 January, Tuesday. day, 15°; night, 13°; clear
8
+16
+15
8 January, wed
+16
+15
Feels like
+12
743 mmHg
58%
3.3
m/s
NE
Climate normal
+16
+14
8 January, Wednesday. day, 16°; night, 15°; clear
9
+16
+16
9 January, thu
+16
+16
Feels like
+12
742 mmHg
58%
4.9
m/s
E
Climate normal
+16
+13
9 January, Thursday. day, 16°; night, 16°; clear
10
+17
+15
10 January, fri
+17
+15
Feels like
+13
740 mmHg
67%
3.9
m/s
NW
Climate normal
+16
+14
10 January, Friday. day, 17°; night, 15°; clear
11
+16
+15
11 January, sat
+16
+15
Feels like
+14
740 mmHg
73%
2.8
m/s
W
Climate normal
+16
+14
11 January, Saturday. day, 16°; night, 15°; clear
12
+16
+15
12 January, sun
+16
+15
Feels like
+15
740 mmHg
69%
2
m/s
NW
Climate normal
+17
+14
12 January, Sunday. day, 16°; night, 15°; clear
13
+16
+14
13 January, mon
+16
+14
Feels like
+12
738 mmHg
71%
4.1
m/s
W
Climate normal
+18
+14
13 January, Monday. day, 16°; night, 14°; clear
14
+16
+15
14 January, tue
+16
+15
Feels like
+14
737 mmHg
74%
1.9
m/s
SW
Climate normal
+18
+14
14 January, Tuesday. day, 16°; night, 15°; clear
15
+17
+15
15 January, wed
+17
+15
Feels like
+13
740 mmHg
66%
3.7
m/s
E
Climate normal
+18
+15
15 January, Wednesday. day, 17°; night, 15°; clear
16
+16
+14
16 January, thu
+16
+14
Feels like
+12
740 mmHg
73%
4.8
m/s
W
Climate normal
+18
+15
16 January, Thursday. day, 16°; night, 14°; clear
Average data for 10 years
Next, the average data for 10 years
17
+18
+15
17 January, fri
+18
+15
Feels like
+15
746 mmHg
40%
3.7
m/s
E
+15
17 January, Friday. day, 18°; night, 15°; clear
18
+18
+15
18 January, sat
+18
+15
Feels like
+14
746 mmHg
43%
5
m/s
E
+15
18 January, Saturday. day, 18°; night, 15°; partly cloudy
Average for 30 days
20
sunny days
1
day with precipitation
9
cloudy days
20 sunny days; 1 day with precipitation; 9 cloudy days;
62
%
air humidity
3.8
m/s
Wind
W
0.3
mm of precipitation
(1% of annual average)
+15
°C
Water temperature
air humidity 62%; 0.3 millimeters of precipitation (1% of annual average); Wind westerly 3.8 Meters per second; Water temperature +15°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
W
W
E
W
W
W
SW
W
SW
SW
W
W
W
W
NW
NW
NE
E
NW
NW
NE
E
NW
W
NW
W
SW
E
W
18
Average data for 10 years
19
20
21
22
23
24
25
26
27
28
29
30
31
1
January
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Daytime temperature
Night-time temperature
