Portal, GA Weather Forecast & Monthly Average Temperatures

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Portal Average Weather

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
Month	Temp. _(min)	Temp. _(max)	Temp. _(avg)	Precipitation
January	39°F	63°F	50°F	6.6"
February	41°F	67°F	53°F	7.7"
March	48°F	73°F	60°F	7.4"
April	54°F	80°F	67°F	9.5"
May	62°F	86°F	73°F	7.6"
June	70°F	91°F	80°F	10.6"
July	72°F	93°F	81°F	9.7"
August	73°F	92°F	81°F	9.9"
September	68°F	87°F	76°F	8.3"
October	57°F	80°F	67°F	7.5"
November	46°F	72°F	57°F	5.5"
December	44°F	67°F	54°F	6.6"

Did you know?

The highest monthly average temperature in Portal for July is 81 degrees.
The lowest monthly average temperature in Portal for January is 50 degrees.
The most monthly precipitation in Portal occurs in June with 10.6 inches.
The air quality index in Portal is 15% better than the national average.
The pollution index in Portal is 71% better than the national average.

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Portal air quality index & pollution index

In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
Index	Portal	Georgia	National
Air quality index	42	41	50
Pollution index	1,428,370	3,237,553	5,066,862

Portal air quality information

Measurement	Total
Days measured	365
Days with good air quality	251
Days with moderate air quality	112
Days w/ poor A.Q. for sensitive groups	2
Days with unhealthy air quality

Portal air quality information

Pollutant	Total
Arsenic	0.020%
Benzene	0.020%
Carbon Tetrachloride	0.002%
Lead	0.040%
Mercury	0.000%

Average monthly Portal temperature with heat index

Portal monthly precipitation with daily maximum

Portal monthly snow depth with daily maximum

Portal monthly wind speed information

Nearby cities with good air quality

City, State	Population	Air Quality Index	National Avg.
Metter, GA	4,099	40	20%
Statesboro, GA	30,597	40	20%
Pulaski, GA	284	40	20%
Register, GA	144	40	20%
Garfield, GA	139	42	16%
Portal, GA	641	42	16%

Cities with similar population

City, State	Population	Air Quality Index	National Avg.
Flintville, TN	641	37	26%
Glen Fork, WV	641	295	490%
Meadow, TX	641	26	48%
Williston, OH	641	36	28%
Chevy Chase Section Five, MD	641	49	2%
Portal, GA	641	42	16%

Source: The Portal, GA weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.