Tijuana Temperatures: Monthly Averages and Year-Round Insights
On this page, we’ll explore Tijuana’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in Mexico.
Monthly Temperature Averages
The weather in Tijuana changes moderately throughout the year, offering enough variation to appreciate each season. On average, maximum daytime temperatures range from a comfortable 27°C in September to a pleasant 19°C in December. Nighttime temperatures can drop, with averages reaching 8°C in December.
The chart below illustrates the average maximum day and minimum night temperatures in Tijuana by month:
The lowest temperatures typically occur between 4 AM and 6 AM, while the peak temperatures are generally observed around 3 PM, coinciding with the sun’s strongest heating effect. September, the city’s warmest month, enjoys 272 hours of sunshine.
The chart below shows the average temperature throughout the year:
December, the city’s coldest month, sees about 59 mm of rainfall spread over roughly 8 days. It records 248 hours of sunshine of sunshine.
Annual Temperatures in Mexico Compared
The map below shows the annual temperature across Mexico. You can also select the different months in case you are interested in a specific month.
very warm
warm
pleasant
moderate
cold
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Tijuana Temperatures Compared World Wide
Tijuana’s average annual maximum temperature is 23°C. Let’s compare this with some popular tourist destinations:
The city of Rome, Italy, has an average annual temperature of 20°C, known for its sunny summers and comfortable winters.
Glasgow, Scotland, the average annual temperature is significantly lower at 13°C, with mild summers and cold winters.
Boston, USA, experiences seasonal shifts similar to New York, with an average annual temperature of 16°C.
Adelaide, Australia, enjoys warm summers and mild winters, with an average annual temperature of 21°C.
How does the temperature feel?
Humidity is an essential factor in how you experience temperature. When a warm period is accompanied by high humidity, it results in a higher perceived temperature. This is especially true when temperatures exceed 25°C, as it can cause greater discomfort.
In Tijuana, during the coolest month, December, you will experience 69% humidity, which is considered high. This is accompanied by an average maximum temperature of 19°C. In the warmest month, September, the humidity is 79% combined with an average maximum temperature of 27°C, which creates a high-feel temperature. Explore our detailed page on humidity levels for further details.
How are these Temperatures Measured?
Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.
This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.
Temperatures in the Mountains
Although not all regions have mountains, elevated areas exhibit distinct temperature variations.
- Sun Exposure: Sunlit slopes tend to be warmer, while shaded areas remain cooler.
- Altitude Effects: Temperatures drop by approximately 6°C for every 1,000 meters of elevation, creating distinct microclimates.
For more detailed information about Tijuana’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Tijuana climate page.
Current temperature in Tijuana
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