Hacienda Heights weather
At 4:00 PM local time it was cloudy and 23°C (73°F). Mostly light, on-and-off rain; heavier around 4 AM, 5 AM (6.4 mm total). Best months for weather: Apr–Nov. Hacienda Heights sits 136 m (446 ft) above sea level, which keeps it cooler than the coast. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Hacienda Heights, California, United States.
Current conditions
- Clouds
- 100%
- Chance of rain
- 4%
- Rain
- 0.0 mm/h
Hourly Forecast
Mostly light, on-and-off rain; heavier around 4 AM, 5 AM (6.4 mm total)
Daily Forecast
Best Time to Visit
Peak season Apr–NovOff season Dec–Feb
About Hacienda Heights weather
Is it raining in Hacienda Heights right now?
No. It’s cloudy and 23° right now. Mostly light, on-and-off rain; heavier around 4 AM, 5 AM (6.4 mm total).
What’s the weather like in Hacienda Heights this week?
Over the next 7 days, expect highs of 20–28° and lows of 10–20°. Rain is likely on 2 of 7 days (Saturday, Sunday). The driest day looks like Monday.
Has it been raining in Hacienda Heights lately?
In the past 7 days, Hacienda Heights had 1 rainy day and 1.1 mm of rain in total.
What should I pack for Hacienda Heights?
For the coming week, bring an umbrella or rain jacket, light, breathable clothes, sunscreen and a warm layer for the evenings.
Hacienda Heights weather by month
When is the best time to visit Hacienda Heights?
Based on weather alone, the best time to visit Hacienda Heights is Apr–Nov, according to NASA's 2001–2025 climate averages. Dec–Feb tends to be the least pleasant. Average highs run from 17°C (62°F) in December to 30°C (86°F) in August.
What is the rainiest month in Hacienda Heights?
February is the wettest month, with about 75 mm (3.0 in) of rain on average. August is the driest, with about 1 mm (0.0 in).
What is the hottest month in Hacienda Heights?
August is the warmest, with average highs of 30°C (86°F) and lows of 18°C (64°F). December is the coolest, with highs of 17°C (62°F) and lows of 7°C (44°F).
Does Hacienda Heights have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is February at about 75 mm (3.0 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months