10 day forecast Monthly forecast Weather map

City or area

Go to comparison

January 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

29 December, sun

	737 mmHg		64%
	3.4 m/s		+16

29 December, Sunday. day, 17°; night, 7°; partly cloudy

30 December, mon

	737 mmHg		66%
	3 m/s		+16

30 December, Monday. day, 17°; night, 7°; partly cloudy

31 December, tue

	737 mmHg		70%
	3.1 m/s		+16

31 December, Tuesday. day, 16°; night, 7°; rain

1 January, wed

	737 mmHg		65%
	3.4 m/s		+16

1 January, Wednesday. day, 17°; night, 7°; partly cloudy

2 January, thu

	738 mmHg		60%
	3.3 m/s		+16

2 January, Thursday. day, 17°; night, 7°; clear

3 January, fri

	738 mmHg		64%
	3.4 m/s		+16

3 January, Friday. day, 17°; night, 7°; rain

4 January, sat

	738 mmHg		65%
	3.2 m/s		+16

4 January, Saturday. day, 18°; night, 7°; clear

5 January, sun

	738 mmHg		65%
	3.5 m/s		+16

5 January, Sunday. day, 18°; night, 7°; rain

6 January, mon

	738 mmHg		60%
	3.4 m/s		+16

6 January, Monday. day, 18°; night, 7°; clear

7 January, tue

	737 mmHg		60%
	3.7 m/s		+16

7 January, Tuesday. day, 18°; night, 7°; clear

8 January, wed

	737 mmHg		65%
	3 m/s		+16

8 January, Wednesday. day, 18°; night, 7°; clear

9 January, thu

	738 mmHg		68%
	3.1 m/s		+16

9 January, Thursday. day, 18°; night, 8°; partly cloudy

10 January, fri

	738 mmHg		69%
	3.5 m/s		+16

10 January, Friday. day, 18°; night, 8°; overcast

11 January, sat

	738 mmHg		67%
	3.7 m/s		+16

11 January, Saturday. day, 18°; night, 8°; rain

12 January, sun

	738 mmHg		66%
	3.2 m/s		+16

12 January, Sunday. day, 18°; night, 7°; clear

13 January, mon

	738 mmHg		63%
	3.1 m/s		+16

13 January, Monday. day, 18°; night, 7°; clear

14 January, tue

	738 mmHg		61%
	3 m/s		+16

14 January, Tuesday. day, 19°; night, 7°; clear

15 January, wed

	738 mmHg		62%
	3.4 m/s		+15

15 January, Wednesday. day, 18°; night, 7°; overcast

16 January, thu

	738 mmHg		64%
	3.4 m/s		+15

16 January, Thursday. day, 18°; night, 8°; partly cloudy

17 January, fri

	738 mmHg		64%
	3.2 m/s		+15

17 January, Friday. day, 19°; night, 8°; clear

18 January, sat

	738 mmHg		63%
	3.2 m/s		+15

18 January, Saturday. day, 19°; night, 7°; clear

19 January, sun

	738 mmHg		64%
	3.8 m/s		+16

19 January, Sunday. day, 18°; night, 8°; partly cloudy

20 January, mon

	737 mmHg		67%
	3.7 m/s		+16

20 January, Monday. day, 18°; night, 8°; overcast

21 January, tue

	737 mmHg		68%
	3.7 m/s		+15

21 January, Tuesday. day, 17°; night, 8°; rain

22 January, wed

	737 mmHg		65%
	3.4 m/s		+15

22 January, Wednesday. day, 17°; night, 7°; partly cloudy

23 January, thu

	737 mmHg		64%
	3.4 m/s		+15

23 January, Thursday. day, 17°; night, 7°; clear

24 January, fri

	738 mmHg		64%
	3.2 m/s		+16

24 January, Friday. day, 18°; night, 7°; clear

25 January, sat

	737 mmHg		66%
	3.4 m/s		+16

25 January, Saturday. day, 18°; night, 8°; rain

26 January, sun

	738 mmHg		67%
	3.7 m/s		+16

26 January, Sunday. day, 17°; night, 7°; rain

27 January, mon

	738 mmHg		67%
	3.2 m/s		+16

27 January, Monday. day, 17°; night, 7°; partly cloudy

28 January, tue

	738 mmHg		63%
	3.4 m/s		+16

28 January, Tuesday. day, 18°; night, 7°; clear

29 January, wed

	738 mmHg		63%
	3.4 m/s		+16

29 January, Wednesday. day, 18°; night, 7°; partly cloudy

30 January, thu

	738 mmHg		65%
	3.3 m/s		+16

30 January, Thursday. day, 18°; night, 7°; clear

31 January, fri

	737 mmHg		67%
	3.6 m/s		+16

31 January, Friday. day, 18°; night, 7°; rain

1 February, sat

	737 mmHg		65%
	3.4 m/s		+16

1 February, Saturday. day, 18°; night, 7°; clear

Average data for 10 years

El Cajon January

14

sunny days

7

days with precipitation

5

cloudy days

14 sunny days; 7 days with precipitation; 5 cloudy days;

65

%

air humidity

1.8

m/s

WindSE

72

mm of precipitation

(18% of annual average)

+16

°C

Water temperature

air humidity 65%; 72 millimeters of precipitation (18% of annual average); Wind south-easterly 1.8 Meters per second; Water temperature +16°

Weather graphs for January

TemperatureWater temperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

S

S

SE

SE

SE

SE

S

SE

SE

SE

SE

S

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
Yuma
Santa Monica
Beverly Hills
Mexicali
Santa Barbara
Glendale

Cities with similar weather in January

Ayia Napa
Larnaca
Hurgada
Tel Aviv
Jerba
Protaras
Haifa
Netanya
Al-Kuwait

The weather forecast for January 2025 is based on historical data from the past 10 years.

In January, the weather in El Cajon is typically warm. Average daily high temperature in January is about 18 degrees above zero. On average, El Cajon has 14 sunny, 7 rainy, 7 partly cloudy, and 3 cloudy days in January. The rains are usually heavy. January as well as February is considered the most uncomfortable time to visit El Cajon.

Links

Help Terms of use Contact us

For partners

Advertisement Yandex.Weather API

Weather forecasts

Hourly forecast Detailed 10 day forecast Monthly forecast Weather map Magnetic storms

Download app

English

English
Русский

Source data: Yandex.Traffic, Roshydromet FSBI "CAO", NOAA, © OpenStreetMap

© 2017–2025 YANDEX LLC