Donaldsonville Weather in May

Donaldsonville in May sees high temperatures, with highs around 29°C (84°F) and overnight lows of 18°C (64°F). Rainfall is fairly high at around 152 mm (6 in) on average, so pack waterproofs just in case.

Rainfall in Donaldsonville in May

Typically, you can expect about 10 days of rain this month, with 152 mm (6 in) on average. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Donaldsonville in May

Donaldsonville in May gets highs of 29°C (84°F) during the day and drops to 18°C (64°F) at night. This kind of day-to-night contrast is typical for this time of year. At 18°C (64°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 Donaldsonville in May

There are approximately 290 hours of sunshine this month, resulting in mostly clear days.

For Donaldsonville itself, November generally stands 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.