Decatur Travel Guide

Town

Perched on the Tennessee River, Decatur serves riverwalks, Civil War sites, murals and a working port; food stands, craft breweries and riverboat cruises draw weekend visitors.

Decatur Map data © OpenStreetMap contributorsDecatur
In this guide

Decatur essentials

Country: United States
Driest months: Dec-Feb
Pay in: Dollar ($)
Language: English

Decatur at a Glance

Local Time
10:39 PM
GMT-4
Population
9,465

Costs: Moderate: $90-160/day - affordable midwestern prices; hotels and restaurants plentiful but vary seasonally.

Safety: Generally safe with local caution - generally safe in residential areas; standard city precautions advised at night.

Best Time: April-October (best for outdoor activities) - spring and fall are pleasant for outdoor recreation and festivals.

Point Mallard Park in Decatur hosted the world’s first wave pool when it opened in 1970.
Things to Do
When to Go

Best Time to Visit Decatur

Late spring through early fall (May-September) is the most pleasant time to visit Decatur - warm days suit outdoor events and lake trips. Winters are cold with snow and occasional travel disruptions.

Winter

December - February-8°C to 4°C (18°F to 39°F)

Cold, often snowy months with ice on roads; bring layers and expect occasional travel delays, but winter landscapes are quiet and photogenic.

Summer

June - August20°C to 32°C (68°F to 90°F)

Hot, humid afternoons perfect for lakes, festivals, and outdoor dining; plan mornings for strenuous activities and expect thunderstorms late in the day.

Spring

March - May5°C to 22°C (41°F to 72°F)

Rapidly changing weather with cool mornings and warm afternoons; great for gardens and road trips, but pack a rain jacket and light layers.

Climate

Decatur's climate is classified as Hot-Summer Continental - Hot-Summer Continental climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -9°C to 29°C. Moderate rainfall (902 mm/year).

Air Quality: AQI 32 Good
Best Time to Visit
SeptemberJuneJuly
Temperature & Rainfall
Temperature Range
40°
Warmest Month
-28°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor -9° - 0° -11° 49 mm overcast 86% 4.7 m/s 0.2 low 9.5h
February Poor -8° - 2° -8° 48 mm overcast 84% 4.5 m/s 0.4 low 10.5h
March Poor -2° - 9° -1° 71 mm overcast 80% 4.5 m/s 0.7 moderate 11.8h
April Good 3° - 15° 7° 87 mm partly cloudy 77% 4.7 m/s 1.2 high 13.1h
May Very Good 10° - 22° 16° 91 mm partly cloudy 77% 3.9 m/s 1.5 very high 14.3h
June Excellent 15° - 27° 21° 99 mm partly cloudy 77% 3.3 m/s 1.9 very high 14.8h
July Excellent 17° - 29° 23° 94 mm partly cloudy 75% 2.9 m/s 1.9 very high 14.6h
August Excellent 16° - 28° 22° 84 mm partly cloudy 73% 2.6 m/s 1.7 very high 13.6h
September Excellent 12° - 24° 18° 74 mm some cloud 73% 2.9 m/s 1.2 high 12.3h
October Good 5° - 18° 11° 62 mm partly cloudy 75% 3.6 m/s 0.7 moderate 11.0h
November Acceptable 0° - 10° 2° 75 mm partly cloudy 80% 4.2 m/s 0.3 low 9.8h
December Poor -5° - 3° -6° 68 mm overcast 86% 4.3 m/s 0.2 low 9.2h
Getting There & Around

How to Get to Decatur

By Air
By Train & Bus

How to Get Around Decatur

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Eat & Drink

Where to Eat in Decatur

Breakdown of cuisine types found across Decatur’s restaurants and food venues, based on OpenStreetMap data.

Pizza
Burger
American
Cake
Fish
Grill
Wings
Chicken
Chinese
Barbecue
Sandwich
Breakfast
Coffee Shop
Fish & Chips