10 day forecast Monthly forecast Weather map

City or area

Go to comparison

January weather forecast in San Jose

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

	752 mmHg		86%
	8 m/s		+29

29 December, Sunday. day, 26°; night, 25°; rain

30 December, mon

	752 mmHg		87%
	7.7 m/s		+28

30 December, Monday. day, 26°; night, 25°; rain

31 December, tue

	752 mmHg		87%
	7.9 m/s		+28

31 December, Tuesday. day, 26°; night, 25°; rain

1 January, wed

	753 mmHg		86%
	9.1 m/s		+29

1 January, Wednesday. day, 26°; night, 25°; rain

2 January, thu

	753 mmHg		85%
	9.2 m/s		+28

2 January, Thursday. day, 26°; night, 25°; rain

3 January, fri

	753 mmHg		86%
	8.7 m/s		+28

3 January, Friday. day, 26°; night, 25°; rain

4 January, sat

	753 mmHg		87%
	8.3 m/s		+28

4 January, Saturday. day, 26°; night, 25°; rain

5 January, sun

	753 mmHg		87%
	8.1 m/s		+28

5 January, Sunday. day, 26°; night, 25°; rain

6 January, mon

	753 mmHg		86%
	7.9 m/s		+28

6 January, Monday. day, 26°; night, 25°; rain

7 January, tue

	753 mmHg		87%
	8 m/s		+28

7 January, Tuesday. day, 26°; night, 25°; rain

8 January, wed

	753 mmHg		86%
	8.39 m/s		+28

8 January, Wednesday. day, 26°; night, 25°; rain

9 January, thu

	752 mmHg		85%
	8.39 m/s		+28

9 January, Thursday. day, 26°; night, 25°; rain

10 January, fri

	752 mmHg		85%
	8.7 m/s		+28

10 January, Friday. day, 26°; night, 25°; rain

11 January, sat

	752 mmHg		85%
	8.3 m/s		+28

11 January, Saturday. day, 26°; night, 25°; rain

12 January, sun

	752 mmHg		86%
	8.39 m/s		+28

12 January, Sunday. day, 26°; night, 25°; rain

13 January, mon

	752 mmHg		86%
	8.1 m/s		+28

13 January, Monday. day, 26°; night, 25°; rain

14 January, tue

	752 mmHg		84%
	8.39 m/s		+28

14 January, Tuesday. day, 26°; night, 25°; rain

15 January, wed

	752 mmHg		84%
	8.39 m/s		+28

15 January, Wednesday. day, 26°; night, 25°; rain

16 January, thu

	752 mmHg		84%
	8.8 m/s		+28

16 January, Thursday. day, 26°; night, 25°; overcast

17 January, fri

	752 mmHg		85%
	8.7 m/s		+28

17 January, Friday. day, 26°; night, 25°; rain

18 January, sat

	753 mmHg		86%
	8.5 m/s		+28

18 January, Saturday. day, 26°; night, 25°; rain

19 January, sun

	753 mmHg		85%
	8.1 m/s		+28

19 January, Sunday. day, 26°; night, 25°; rain

20 January, mon

	753 mmHg		84%
	8.3 m/s		+28

20 January, Monday. day, 26°; night, 25°; rain

21 January, tue

	753 mmHg		85%
	8.1 m/s		+28

21 January, Tuesday. day, 26°; night, 25°; rain

22 January, wed

	752 mmHg		85%
	7.9 m/s		+28

22 January, Wednesday. day, 26°; night, 25°; partly cloudy

23 January, thu

	752 mmHg		85%
	8.1 m/s		+28

23 January, Thursday. day, 26°; night, 25°; rain

24 January, fri

	753 mmHg		85%
	8.5 m/s		+28

24 January, Friday. day, 26°; night, 25°; rain

25 January, sat

	753 mmHg		85%
	8.6 m/s		+28

25 January, Saturday. day, 26°; night, 25°; rain

26 January, sun

	753 mmHg		86%
	8.5 m/s		+28

26 January, Sunday. day, 26°; night, 25°; rain

27 January, mon

	753 mmHg		84%
	8.2 m/s		+28

27 January, Monday. day, 26°; night, 25°; rain

28 January, tue

	753 mmHg		86%
	8.5 m/s		+28

28 January, Tuesday. day, 26°; night, 25°; rain

29 January, wed

	753 mmHg		84%
	8.5 m/s		+28

29 January, Wednesday. day, 26°; night, 25°; rain

30 January, thu

	753 mmHg		84%
	8.5 m/s		+28

30 January, Thursday. day, 26°; night, 25°; rain

31 January, fri

	753 mmHg		84%
	9.2 m/s		+28

31 January, Friday. day, 26°; night, 25°; rain

1 February, sat

	753 mmHg		85%
	8.7 m/s		+28

1 February, Saturday. day, 26°; night, 25°; rain

Average data for 10 years

San Jose January

0

sunny days

29

days with precipitation

16

cloudy days

0 sunny days; 29 days with precipitation; 16 cloudy days;

85

%

air humidity

7

m/s

WindNE

419

mm of precipitation

(15% of annual average)

+28

°C

Water temperature

air humidity 85%; 419 millimeters of precipitation (15% of annual average); Wind north-easterly 7 Meters per second; Water temperature +28°

Weather graphs for January

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

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

E

E

E

E

E

NE

NE

NE

E

E

E

NE

NE

NE

NE

NE

NE

NE

E

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

Cebu
Panglao
Davao
Alabel
Virac
Surigao
Dauin
Dumaguete
General Santos

Cities with similar weather in January

Punta Cana
Phan Thiet
Colombo
Mumbai
Boca Chica
Manila
Bali
Kingston
Djibouti

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

January in San Jose is the windiest, the cloudiest, and the coldest month of the year. In January, the weather in San Jose is typically warm. Average daily high temperature in January is about 26 degrees above zero. On average, San Jose has 29 rainy, 1 cloudy, and 1 partly cloudy day in January. The rains are usually heavy. January as well as February, March, April, and May is considered the most uncomfortable time to visit San Jose.

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