30-year climate normals

Haralson County Climate and Weather Averages

Hottest month — July

89.6°

average daily high. The coldest month is January, averaging a low of 31.4°F.

Haralson County gets 48.06" of precipitation a year, and 29% of it falls in Jan, Feb, Mar.

Temperature through the year

Each bar spans the average daily low to the average daily high for that month.

Month	Avg high	Avg low	Precip
January	52.2°	31.4°	4.29"
February	56.8°	34.3°	4.69"
March	64.9°	40.2°	4.72"
April	73.4°	47.0°	4.15"
May	80.7°	56.0°	3.67"
June	86.9°	64.2°	3.79"
July	89.6°	68.0°	3.88"
August	89.1°	67.2°	3.44"
September	84.2°	60.7°	3.63"
October	74.0°	49.1°	3.25"
November	62.9°	38.7°	4.06"
December	54.5°	34.0°	4.49"

Rainfall by month

Precipitation is spread fairly evenly through the year here, with 29% falling in the wettest three months (Jan, Feb, Mar).

January 4.29"

February 4.69"

March 4.72"

April 4.15"

May 3.67"

June 3.79"

July 3.88"

August 3.44"

September 3.63"

October 3.25"

November 4.06"

December 4.49"

Annual total 48.06"

What this climate costs you

Degree days measure how hard a building has to work to stay comfortable. They are the reason two identical houses have very different power bills, and they are the link between the weather here and what you pay every month.

Cooling degree days How much air conditioning the climate demands 1,627

Heating degree days How much heating the climate demands 3,118

Approximate annual cooling cost At 15.84¢/kWh, Georgia average $258

Approximate annual electric heating cost Lower where heating is gas rather than electric $173

These are rough planning figures from degree days and the state electricity price, not a bill estimate. House size, insulation and fuel type move them a lot. See the full cost of owning a home in Haralson County, where electricity is one line of eight.

Common questions

What is the weather like in Haralson County?

Haralson County averages a high of 89.6°F in July and a low of 31.4°F in January. Annual precipitation is 48.06 inches, with essentially no snow.

When is the rainy season in Haralson County?

The wettest stretch is Jan, Feb, Mar, which accounts for 29% of the year's precipitation. Precipitation is relatively evenly distributed across the year.

How hot does it get in Haralson County?

The average daily high in July, the hottest month, is 89.6°F. That drives 1,627 cooling degree days a year, which is what your air conditioning has to work against.

Does it snow in Haralson County?

Effectively no. Measurable snowfall is rare in Haralson County.

Sources

Temperature, precipitation and snowfall normals — NOAA National Centers for Environmental Information, 1991–2020 Monthly Climate Normals, station CARTERSVILLE AP, GA US (USW00053873), 31.1 miles from the county centroid.
Heating and cooling degree days — NOAA, same station and period.
Electricity price — US Energy Information Administration, Electric Power Monthly Table 5.6.A, Georgia residential average.
Wet-season share is the wettest three consecutive months as a percentage of annual precipitation, calculated from the monthly normals.