Tijuana Weather in December: Climate, Temperature & Travel Tips
Avg 13.4°C · 64mm rain — December is winter in Tijuana.
- Avg high
- 17.7 °C
- Avg low
- 9.5 °C
- Avg
- 13.4 °C
- Precipitation
- 64 mm
Source: Open-Meteo Archive 2014–2023 · 10-year climate normals
Climate Overview
December in Tijuana, Mexico brings winter conditions: average temperature 13.4°C, average high 17.7°C, average low 9.5°C. Monthly rainfall averages 64mm, making it a moderate-rainfall time of year.
Conditions are pleasant for most travel activities.
What to Pack
- Light jacket or fleece, long-sleeve shirts
- Closed shoes; layers for changing conditions
- A light rain jacket as backup
Best Things to Do
- Walking tours and city exploration
- Parks and outdoor cafes
- Seasonal food and night markets (where applicable)
Pros and Cons of Visiting in December
Pros:
- A unique seasonal character that locals enjoy
Cons:
- No major weather drawbacks for typical activities
Climate source: Open-Meteo Archive (2014–2023).
Colour = avg temperature · blue = cool · orange = warm
- 1 August 21.6°C
- 2 September 21.3°C
- 3 July 20.8°C
- 1 January 13.2°C
- 2 December 13.4°C
- 3 February 13.5°C
FAQ
01 What is the average temperature in Tijuana in December? +
The average is 13.4°C, with a high of 18°C and a low of 10°C.
02 What is Tijuana like to visit in December? +
It is winter in Tijuana, which is cool — bring warm clothes.
03 Does it rain often in Tijuana during December? +
Average rainfall is 64mm, which is moderate.
04 What should I pack for Tijuana in December? +
Light jacket or fleece, long-sleeve shirts; Closed shoes; layers for changing conditions.
05 Is December a peak travel season for Tijuana? +
It is closer to off-season, with more reasonable prices and fewer crowds.
06 Where does this climate data come from? +
Monthly averages computed from Open-Meteo Archive 2014–2023 daily observations.
- Sources
- Open-Meteo Archive 2014-2023
- Updated
- 2026-04-17