Sacramento Weather in September

During September, Sacramento experiences very high daytime temperatures of 32°C (90°F) and cooler nights around 14°C (57°F). Rainfall is low, averaging just 3.4 mm (0.1 in) for the month.

Rainfall in Sacramento in September

Typically, about a single day will experience rainfall, with an average of 3.4 mm (0.1 in) for the month. On the rare occasion it rains this month, it usually amounts to very little.

Temperature in Sacramento in September

If you're visiting Sacramento in September, expect excellent temperatures with highs of 32°C (90°F) and overnight lows of 14°C (57°F). Mornings and evenings are often more comfortable than the peak afternoon hours. With overnight lows of 14°C (57°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Sacramento in September

There are approximately 347 hours of sunshine this month, resulting in mostly clear days.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May and October typically offer the best weather for Sacramento.