Decatur Weather in August

During August, Decatur experiences very high daytime temperatures of 32°C (90°F) and cooler nights around 21°C (70°F). Expect quite a bit of rainfall. Around 134 mm (5.3 in) is typical.

Rainfall in Decatur in August

Past climate data indicates that roughly 13 days will see rain, totalling around 134 mm (5.3 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Decatur in August

Expect highs of 32°C (90°F) in Decatur in August, with nights dropping to around 21°C (70°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. At 21°C (70°F) overnight, nights are warm enough to sit outside comfortably in light clothing.

Sunshine in Decatur in August

Expect sunny days throughout the month, with an estimated 258 hours of sunshine. This makes it a pleasant time to visit Decatur.

Should you favor a climate that's both dry and comfortably warm, April, May, September and October typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.