Alpine Weather in September

September is one of the excellent months to visit Alpine, with daytime temperatures of 32°C (90°F) and lows of 15°C (59°F) at night. Rainfall is minimal, averaging just 6 mm (0.2 in) for the month.

Rainfall in Alpine in September

Expect around a single day of rain based on historical data, with 6 mm (0.2 in) average. On the rare occasion it rains, expect a brief, moderate shower rather than a heavy downpour.

Temperature in Alpine in September

Alpine in September is worth a visit. The temperature is excellent, with 32°C (90°F) during the day and 15°C (59°F) at night. Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. At 15°C (59°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Alpine in September

The month enjoys around 253 hours of sunshine, creating mostly sunny days with good weather conditions.

If you prefer enjoying temperate temperatures and rain-free days, March, April, May, June, 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.