Post Harbor, GA
Unincorporated community in Cobb County, Georgia
Post Harbor is a small unincorporated community in Cobb County, Georgia. It is 3.1 miles S of Vinings, the nearest town. Its ZIP code is 30067.
Post Harbor at a glance
- State
- Georgia
- County
- Cobb County
- ZIP code
- 30067
- Nearest town
- Vinings (3.1 mi)
- Time zone
- America/New York
- Coordinates
- 33.9044, -84.4517
Weather in Post Harbor now
Loading the National Weather Service forecast…
Post Harbor weather by the hour
Post Harbor weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Post Harbor.
This week in Post Harbor
Sunrise, sunset and moon in Post Harbor
What is the weather usually like in Post Harbor?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 84°F average high
- Januarycoldest month · 32°F average low
- 56.2 inprecipitation per year · 1,427 mm
- 1.2 insnowfall per year · 3 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Post Harbor: April–May and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MABLETON 1 N, GA US (USC00095404), adjusted for the elevation of Post Harbor.
Post Harbor weather month by month
Sunrise and sunset in Post Harbor through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:41 AM | 5:53 PM | 10 h 12 min |
| February | 7:20 AM | 6:23 PM | 11 h 2 min |
| March | 7:46 AM | 7:46 PM | 12 h 0 min |
| April | 7:05 AM | 8:10 PM | 13 h 5 min |
| May | 6:34 AM | 8:33 PM | 13 h 58 min |
| June | 6:24 AM | 8:51 PM | 14 h 26 min |
| July | 6:36 AM | 8:50 PM | 14 h 14 min |
| August | 6:58 AM | 8:26 PM | 13 h 27 min |
| September | 7:20 AM | 7:45 PM | 12 h 25 min |
| October | 7:41 AM | 7:05 PM | 11 h 23 min |
| November | 7:09 AM | 5:35 PM | 10 h 26 min |
| December | 7:34 AM | 5:31 PM | 9 h 57 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Post Harbor?
Post Harbor has a humid subtropical climate. The warmest month is July, with an average high of 84°F (29°C), and the coldest is January, with average lows of 32°F (-0°C).
It gets about 56.2 inches (1,427 mm) of precipitation a year. The wettest month is July and the driest is September. Snow is common: about 1 inches fall in an average year.
The best time to visit Post Harbor is April–May and September–October. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Post Harbor
The closest live webcam is Vinings, 0.4 miles SE of Post Harbor.
Webcams: Windy.com. Distances in a straight line from Post Harbor.
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Map of Post Harbor, GA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Post Harbor Street View
Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.
Open in Google Maps ›Towns near Post Harbor
Other communities near Post Harbor
- Post River0.1 mi E
- Powers Ferry Vantage0.2 mi SE
- Shadowwood0.3 mi SW
- Treetop0.7 mi S
- The Highlands At Akers0.9 mi S
- The Courtyards1.1 mi NW
- Terrell Mill Estates1.2 mi NW
- Valencia Hill1.2 mi NW
- Waterford1.4 mi SW
- River Chase1.8 mi NE
- Sibley Forest1.9 mi N
- Sibley Forest1.9 mi N
- Postwoods2.0 mi S
- Riverwood2.0 mi S
- Stonewall2.2 mi SW
Questions about Post Harbor
Where is Post Harbor, GA?
Post Harbor is an unincorporated community in Cobb County, Georgia, 3.1 miles S of Vinings.
What county is Post Harbor in?
Post Harbor is in Cobb County, Georgia.
What is the ZIP code of Post Harbor, GA?
The ZIP code for Post Harbor is 30067.
What is the nearest town to Post Harbor?
Vinings, 3.1 miles away.
Are there webcams near Post Harbor?
Yes. The closest is Vinings, 0.4 miles away.
What is the hottest month in Post Harbor?
July, with an average high of 84°F (29°C).
What is the coldest month in Post Harbor?
January, with an average low of 32°F (-0°C).
How much does it rain in Post Harbor?
About 56.2 inches (1,427 mm) a year; the wettest month is July.
Does it snow in Post Harbor?
Yes, about 1 inches of snow fall in an average year.
When is the best time to visit Post Harbor?
April–May and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Post Harbor have?
Humid subtropical (Köppen Cfa).
Last updated: