Baja California, Mexico, a region in Mexico, experiences maximum daytime temperatures in January ranging from 17°C (63°F) in Rosarito to 22°C (72°F) in Mexicali. Nighttime temperatures generally drop to 6°C (43°F) in Mexicali and 12°C (54°F) in Rosarito.
Discover the typical January temperatures for the most popular locations of Baja California on the map below. Detailed insights are just a click away.
Pick a month to see the average temperature, rainfall and sunshine in Baja California - and find the best time to visit. See also: Baja California weather by month.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Baja California.
Marker color shows the average daytime high temperature in January: blue is cold, red is hot.
Expect daytime temperatures around 20°C (68°F) in Tijuana. That makes January a pleasant month for Baja California, Mexico.
Average overnight lows in Baja California, Mexico during January sit near 8°C (46°F) in Tijuana.
Data insights from our comprehensive database indicate that Mexicali is the city with the highest warmth. Daytime peaks average near 22°C (72°F), while the nights are characterized by a low temperature close to 6°C (43°F).
In our database, Rosarito is the chilliest city in January in Baja California, Mexico. Daytime temperatures typically peak at 17°C (63°F), while the nighttime lows hover around 12°C (54°F).
Tijuana enjoys close to 219 hours of sunlight. This not only brightens the days but also uplifts the atmosphere during the month.
We have much more information about the climate in Baja California.
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