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San Jose del Cabo in January: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in San Jose del Cabo in January will be like? Take a look at our weather guide for San Jose del Cabo, based on historical data.
Check flight prices to San Jose del Cabo on Avionero:
January

Weather in San Jose del Cabo in January 2026

Great Weather
Warm
☁️
Cloudy
January is an ideal time to visit San Jose del Cabo if you're seeking a destination with brilliant weather. Anticipate average maximum temperatures of +77°F and about 12 sunny days, ensuring you'll have ample opportunities to soak up the sunshine. It's worth noting, though, that there may be some rainfall, with approximately 13 mm of precipitation over an average of 3 rainy days. So, prepare your sunglasses, a beach towel, and great walking shoes, as it's most likely going to be amazing weather. Search flights in one click on Avionero.
Good to know:
  • January is usually the coldest month of the year in San Jose del Cabo;

Average weather

☀️
+77°F
Avg. max. temperature
+46°F
Min.
+93°F
Max.
13 mm
Total precipitation
65%
Avg. humidity
2 m/s
Avg. wind
12 ☀️
Sunny Days
16 ⛅️
Cloudy
3 🌦
Rainy
Our opinion: San Jose del Cabo has great weather in January.

Average temperature in San Jose del Cabo in January

Here are the expected maximum, average and minimum temperatures in San Jose del Cabo for January based on the historical data.
Last Year
Historical Data

Going from a maximum of +88°F during the day to a minimum of +48°F during the night, the temperature in January averages around +79°F.

The average maximum temperature goes down 27% by the end of the month, compared with the beginning of the month, from +82°F to +72°F.

Is San Jose del Cabo warm or cold in January?

San Jose del Cabo is typically warm in January.

Maximum temperatures go down compared to the previous month from +79°F to +77°F. The minimum temperature also goes down from +64°F to +61°F.

It’s generally warm, but pack a long-sleeve shirt for evenings.

January is the coldest month in San Jose del Cabo, here is the comparison with other months:

Climate in San Jose del Cabo in January

San Jose del Cabo weather looks like this, on average, in January and the surrounding months.
DecemberJanuaryFebruary
Avg. temperature
+79°F+77°F+79°F
Min. temperature
+48°F+46°F+48°F
Max. temperature
+93°F+93°F+97°F
Rainfall
11 mm13 mm7 mm
Wind
2 m/s2 m/s2 m/s
Humidity
66%65%62%
Air pressure
1014 HPa1014 HPa1014 HPa
Sunny days
121213
Cloudy days
171614
Rainy days
332
Snowy days
000

January weather is still as great as in December. It’s getting colder in January. From +79°F in the day, the average maximum temperature lowers to +77°F. Prepare for more rain. Average rainfall goes from 11 mm to 13 mm. It feels drier, as humidity decreases from 66% to 65%. The average wind speed doesn’t change much during January, staying around 2 m/s. The amount of sunny days stay about the same, averaging 12 sunny days during the month.

February brings much the same weather, it remains great.

Wind

Wind speed in San Jose del Cabo in January based on historical data.
Last Year
Historical Data

The average wind speed is 3 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in San Jose del Cabo is gradually increasing during January, going from 2 m/s to 3 m/s over the course of the month.

Rain

Amount of rainfall in mm during January in San Jose del Cabo based on historical data.
Last Year
Historical Data
Typically, there is a 3% chance of rain on an average day in January, with total rainfall of approximately 1 mm. The maximum amount of rainfall per day is around 1 mm, which is considered light rain. San Jose del Cabo is amazing in January with as little as 1 rainy days on average, so plan adventures in the great outdoors.
Here’s how January is compared with other months in the amount of precipitation, total mm:
San Jose del Cabo wettest month is September, where a typical day has a 57% chance of precipitation and 133 mm of rainfall per day. April, on the other hand, is the driest month with a mere 0% chance of precipitation and 0 mm of rainfall per day.

How was the weather last January in San Jose del Cabo?

This is the weather in San Jose del Cabo in January 2024:
1 January
☀️
+82°F
2 January
☀️
+77°F
3 January
☀️
+76°F
4 January
☀️
+84°F
5 January
☀️
+87°F
6 January
☀️
+81°F
7 January
☀️
+80°F
8 January
☀️
+78°F
9 January
☀️
+83°F
10 January
☀️
+80°F
11 January
☀️
+82°F
12 January
☀️
+85°F
13 January
☀️
+83°F
14 January
☀️
+80°F
15 January
☀️
+83°F
16 January
☀️
+81°F
17 January
☁️
+75°F
18 January
☀️
+74°F
19 January
☁️
+73°F
20 January
☀️
+75°F
21 January
☀️
+76°F
22 January
☀️
+76°F
23 January
☁️
+79°F
24 January
☁️
+75°F
25 January
☁️
+74°F
26 January
☀️
+78°F
27 January
☁️
+77°F
28 January
☁️
+76°F
29 January
☀️
+76°F
30 January
☁️
+77°F
31 January
☁️
+71°F
In January 2024 San Jose del Cabo had 22 sunny days, 9 cloudy days, and 0 rainy days. The average maximum temperature was +79°F, with an absolute maximum of +88°F and a minimum of +72°F. The average humidity was 59%, with a maximum of 90% and a minimum of 16%. The average wind speed was 3 m/s, with a maximum of 10 m/s and a minimum of 0 m/s.
Are you planning a trip in January?

Climate Change Over the Years

This is how San Jose del Cabo climate has changed over the last 43 years.

The climate in San Jose del Cabo in January has not changed that much over the last 43 years.

The average temperature was the lowest in 1984 (+82°F) and the highest in 2017 (+89°F). The driest year was 2011 with only 59 mm of rainfall, and the wettest year was 2019 with 560 mm.

FAQ

Frequently asked questions about the weather in San Jose del Cabo in January:

Is January a good time to visit San Jose del Cabo?

Yes, January is a great time to go to San Jose del Cabo, the weather couldn’t be better. Be ready to get outside, explore and enjoy. Check what other months that are a good time to visit San Jose del Cabo.

Can you sunbathe in San Jose del Cabo in January?

January is warm in San Jose del Cabo. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is San Jose del Cabo rainy in January?

San Jose del Cabo is usually dry in January. Plan your packing around outdoor activities and exploring.

Is it sunny in San Jose del Cabo in January?

The amount of sunny days in San Jose del Cabo during January varies; prepare for a mix of clouds and sun.

Other cities in Mexico

Check out the weather for other cities in Mexico.

Monthly weather in San Jose del Cabo

Source of the data

For this page, we’ve looked at the typical weather in San Jose del Cabo, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.