Climate ZonesGeorgiaCherokee

What Climate Zone is Cherokee, Georgia?

Cherokee is in IECC Climate Zone 3A (Warm - Humid). Get accurate Manual J load calculations with official design temperatures for Cherokee.

Climate Zone
3A
Winter Design
22°F
Summer Design
94°F
ZIP Codes
10

Cherokee HVAC Contractors: Get Your Free Manual J Report

Climate Zone 3A requires precise load calculations. Upload your Cherokee blueprint and get a professional Manual J report in 60 seconds— first report is FREE. Pre-loaded with Cherokee's exact design temperatures (22°F winter / 94°F summer).

Claim Free Report
No credit card required

Verify Your Cherokee ZIP Code

Enter your ZIP code to confirm it's in Cherokee and get climate zone details.

Cherokee covers 10 ZIP codes: 30102, 30107, 30114, 30115, 30183, 30188, 30189, 30142, 30146, 30169

Cherokee Design Temperatures

Official ASHRAE design temperatures for Cherokee, used for accurate Manual J load calculations.

Winter 99% Design Temp
22°F
Summer 1% Design Temp
94°F
Summer Wet Bulb
75°F

IECC Requirements for Zone 3A

Minimum insulation and window requirements for Cherokee per IECC 2021.

Wall Insulation:R-20
Roof/Ceiling:R-30
Floor Insulation:R-19
Window U-Factor:0.32
Window SHGC:0.25

Energy Code: 2021 IECC

Recommended HVAC Equipment for Cherokee

Heating Systems

Gas furnace
Heat pump
Typical AFUE
90-95%

Cooling Systems

AC (14-16 SEER)
Heat pump
Typical SEER
14-16 SEER

Related Climate Zone Pages

Learn More About
Climate Zone 3A
View All Zones in
Georgia
HVAC Permits for
Cherokee, Georgia

Get Free Manual J Calculations for Cherokee

Upload your Cherokee blueprint and get a professional Manual J load calculation using official Zone 3A design temperatures. First report is FREE.

Cherokee design temps
Zone 3A compliant
Ready in 60 seconds
Upload Blueprint → Get Free Report

Join 10,000+ Cherokee contractors who trust AutoHVAC