Decatur Weather in July
July in Decatur sees daytime temperatures around 32°C (90°F) and lows of 21°C (70°F) at night. With around 106 mm (4.2 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Decatur in July
Historically, July sees about 14 days of rain, with a monthly average of 106 mm (4.2 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Decatur in July
Expect highs of 32°C (90°F) in Decatur in July, with nights dropping to around 21°C (70°F). Mornings and evenings are often more comfortable than the peak afternoon hours. At 21°C (70°F) overnight, nights are warm enough to sit outside comfortably in light clothing. Typical temperatures can be misleading; some days will be hotter. Prepare with light clothing and plenty of hydration to stay cool.
Sunshine in Decatur in July
The month enjoys around 273 hours of sunshine, creating mostly sunny days with good weather conditions.If you prefer dry days with pleasant temperatures, April, May, September and October typically offer 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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Decatur's climate page.
Decatur Temperature in July
Min Temperature
21°C (70°F)
Max Temperature
32°C (90°F)
Chance of Rain
46%
Precipitation
106 mm (4.2 in)
Rainy days
14 days
Humidity
74% *
Sunshine
273 hours *
Percentage Sunshine
63% *
Best Places in the United States of America in July
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in July →
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What to Wear in Decatur in July
Warm weather calls for comfortable, breathable clothing in July. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Decatur in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Decatur's climate page.
Temperature Rainfall Sunshine Humidity
See the full Decatur climate overview or explore weather in the United States of America.
