Hacienda Heights in January

Average high

20.3°C

Average low

10.7°C

Rainfall

—

— wet days

Comfort score

out of 100

January in Hacienda Heights averages a daily high of 20.3°C with nights around 10.7°C. Comfortable conditions for being outdoors all day.

Across the year, the best time to visit Hacienda Heights is October–June.

Based on WHITTIER HILLS CALIFORNIA, CA US (3.9km), 1995–2024. 25 years of January data.