Picayune Weather in August

In Picayune, August brings very high daytime temperatures around 33°C (91°F), with nights cooling to 22°C (72°F). It is the wettest month of the year, so expect more rainfall than usual.

Rainfall in Picayune in August

This month experiences the most intense rain of the year, with heavy showers. Be prepared with a poncho to stay dry. Looking at the last 30 years, the data shows about 17 days with rain, averaging 187 mm (7.4 in) for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Picayune in August

Picayune in August gets highs of 33°C (91°F) during the day and drops to 22°C (72°F) at night. For most visitors, the main thing to prepare for is the heat during the day. At 22°C (72°F) overnight, nights are warm enough to sit outside comfortably in light clothing. The average temperatures are warm, but some days will be hotter. Make sure to dress in light, breathable clothing and drink plenty of water.

August in Picayune 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.