Hanford Weather in September

Hanford in September averages 33°C (91°F) during the day and 15°C (59°F) at night. Minimal rainfall is typical for this time of year.

Rainfall in Hanford in September

Typically, about a single day will experience rainfall, with an average of 1.3 mm (0.1 in) for the month. On the rare occasion it rains this month, it usually amounts to very little.

Temperature in Hanford in September

Hanford in September has excellent weather. Days reach 33°C (91°F) and nights cool to 15°C (59°F). For most visitors, the main thing to prepare for is the heat during the day. With overnight lows of 15°C (59°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 Hanford in September

The month enjoys around 340 hours of sunshine, creating mostly sunny days with good weather conditions.

If you prefer dry days with pleasant temperatures, March, April, May, October and November typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.