In February, El Cajon typically sees daytime highs of 19.2°C and overnight lows around 4.7°C. Compared to the annual average high of 23.9°C, February runs -4.6°C.
February in El Cajon averages a daytime high of 19.2°C and an overnight low of 4.7°C.
February runs -4.6°C compared to El Cajon's annual average high of 23.9°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 19.2°C and cooler evenings around 4.7°C.