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Weather in Irwinton, GA · National Weather Service + NOAA

Snow is rare in Irwinton

Irwinton has mild winters and hot summers. A typical July afternoon reaches 93°, a January night drops to 36°, and snow is almost unheard of. Normal November highs come to 68°, and lows to 43°.

Winter 60°/38°Spring 77°/52°Summer 91°/69°Fall 77°/54°
Right now
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Loading conditions…
Sunrise 6:52 am · sunset 5:40 pm

Getting the latest forecast from the National Weather Service…

What stands out about Irwinton’s weather

Read from 30 years of NOAA records. Each one opens the full story on the Climate page.

Climate →
Snow is rareAbout 0.2 inches in a normal year, so most winters see none.Plenty of 90° daysAbout 75 days a year reach 90°.Air-conditioning countryMore cooling degree days than 90% of U.S. towns.Warmer summers than most of GeorgiaJuly afternoons average 93°, warmer than 600 of 676 Georgia towns.
A normal year

Where today sits in Irwinton’s year

Typical highs and lows month by month, from 30 years of NOAA records.

Full climate →
Winter
60° / 38°
Snow is rare
Spring
77° / 52°
Last frost around Mar 12
Summer
91° / 69°
75 days reach 90° in a normal year
Fall now
77° / 54°
First frost around Nov 19
16 daysuntil the usual first frost (Nov 19)
Best months to be outside
MarAprOctNov
Highs of 62–84° and lows of 40° or more
How much snow does Irwinton get?Almost none.When is it wettest?August, with 4.9 inches.Is it warmer than it used to be?+0.8° vs. the 20th century.

Weather talk

Road reports, first frosts and storm memories from neighbors in Irwinton.

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Forecast, conditions and alerts: National Weather Service. Climate: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Temperatures and rainfall come from NOAA’s gridded normals for Irwinton itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Irwinton 4 Wnw, GA (4 mi). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.