Primm Weather in September

September in Primm sees daytime temperatures around 34°C (93°F) and lows of 19°C (66°F) at night. Rainfall is minimal, so you're unlikely to need an umbrella.

Rainfall in Primm in September

Expect around 2 days of rain based on historical data, with 5.4 mm (0.2 in) average. Rain days are few and the total is low, so this is a largely dry month. Any showers that do occur tend to be brief.

Temperature in Primm in September

In September, Primm gets very high temperatures, with highs of 34°C (93°F). Nights cool to around 19°C (66°F). Mornings and evenings are often more comfortable than the peak afternoon hours. Nights drop to around 19°C (66°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Primm in September

Expect a lot of sunshine this month, with about 345 hours of sun. These sunny conditions add to the overall experience.

September in Primm has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.