April in Tijuana averages a daily high of 21.1°C with nights around 9.9°C. Expect roughly 5.8 wet days totalling 20.1mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Tijuana is May–November.
Based on SAN DIEGO BROWN FIELD, CA US (8.2km), 1995–2024. 28 years of April data.