Fronteira Weather in September

Thinking of visiting Fronteira in September? Expect very high temperatures reaching 33°C (91°F) during the day, dropping to 20°C (68°F) at night, with some rainfall likely.

Rainfall in Fronteira in September

Records from the past 30 years suggest around 3 days of rain, with 51 mm (2 in) average for the month. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.

Temperature in Fronteira in September

If you're visiting Fronteira in September, expect highs of 33°C (91°F) and overnight lows around 20°C (68°F). Mornings and evenings are often more comfortable than the peak afternoon hours. At 20°C (68°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.

For Fronteira itself, May and June generally stand out with 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.