Weather in San Jose del Cabo in December 2025
Average weather
Average temperature in San Jose del Cabo in December
Going from a maximum of +88°F during the day to a minimum of +52°F during the night, the temperature in December averages around +82°F.
The average maximum temperature goes up 5% by the end of the month, compared with the beginning of the month, from +79°F to +81°F.
Is San Jose del Cabo warm or cold in December?
San Jose del Cabo is typically warm in December.
Maximum temperatures go down compared to the previous month from +84°F to +79°F. The minimum temperature also goes down from +70°F to +64°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
December is one of the coolest months in San Jose del Cabo, here is the comparison with other months:
Climate in San Jose del Cabo in December
| November | December | January | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +84°F | +79°F | +77°F | ||||
| Min. temperature | ||||||
| +54°F | +48°F | +46°F | ||||
| Max. temperature | ||||||
| +97°F | +93°F | +93°F | ||||
| Rainfall | ||||||
| 16 mm | 11 mm | 13 mm | ||||
| Wind | ||||||
| 2 m/s | 2 m/s | 2 m/s | ||||
| Humidity | ||||||
| 66% | 66% | 65% | ||||
| Air pressure | ||||||
| 1012 HPa | 1014 HPa | 1014 HPa | ||||
| Sunny days | ||||||
| 15 | 12 | 12 | ||||
| Cloudy days | ||||||
| 12 | 17 | 16 | ||||
| Rainy days | ||||||
| 3 | 3 | 3 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
December weather is still as great as in November. It’s getting colder in December. From +84°F in the day, the average maximum temperature lowers to +79°F. As December arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 16 mm to 11 mm. Humidity levels don’t change as the month goes on, averaging around 66%. The average wind speed doesn’t change much during December, staying around 2 m/s. The days becoming less sunny, going from 15 sunny days in November to 12 in December.
January brings much the same weather, it remains great.
Wind
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 December, going from 2 m/s to 2 m/s over the course of the month.
How was the weather last December in San Jose del Cabo?
Climate Change Over the Years
The climate in San Jose del Cabo in December 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
Is December a good time to visit San Jose del Cabo?
Can you sunbathe in San Jose del Cabo in December?
Is San Jose del Cabo rainy in December?
Is it sunny in San Jose del Cabo in December?
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.
