Georgetown, GA Climate: Temperature by Month
Pulled from NOAA NCEI 1991–2020 normals →: climate measurements used in PlainClimate's documented score
30-year climate normals (1991-2020) from Georgetown's primary NOAA station, GEORGETOWN 4 E.
The climate verdict for Georgetown
Georgetown, Georgia has a mixed annual climate rather than one dominant extreme. Its NOAA normal shows an annual average of 63°F. July is the warmest month at 78°F and January the coldest at 46°F.
- 63°F
- average temperature, NOAA 1991-2020 normal
- 248 days
- growing season, frost-free days
Georgetown: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USC00093658 · Georgetown, GA 63°F mean
TEMP-MILD · RANK-UPPER · PHOTO-FINISH · PRCP-UNK · SWING-MID · COMF-UNK · LOAD-MIX · STN-1 · BOOK-PART
- TEMP-MILD 63°F
- RANK-UPPER #5,626
- PHOTO-FINISH ≈ Chesterfield
- PRCP-UNK Rain n/a
- SWING-MID 32°F
- COMF-UNK Comfort n/a
- LOAD-MIX H/C balanced
- STN-1 USC00093658
- BOOK-PART 4/6 fields
Nearest mean-temperature peer: Chesterfield, SC (+ 0 °F mean)
Instrument codes from this station's NOAA 1991–2020 normals, mean temperature, corpus warmth rank, photo-finish peer station, precipitation band, seasonal swing, comfort composite, degree-day load, and field book, not a livability rating.
Mean-temperature neighbourhood
Nationwide NOAA normal poles and nearest peers, not a reprint of every GA station list.
- Georgetown (this station) 63°F
- Hot Dillon, SC 63°F
- Near Chesterfield, SC 63°F
- Near Childress, TX 63°F
- Near Des Arc, AR 63°F
Georgetown sits in Georgia, the #6 hottest U.S. state at 63.4°F statewide annual average - see all 50 hottest states ranked by NOAA normals
Climate Living Index · Georgetown
Georgetown: 92/100 · grade A
Georgetown publishes 3 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 3 missing weights rescale to 100.
PlainClimate-derived for Georgetown, not an official NOAA rating. Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Normal heat + freeze calendar | 0 calendar days | 100/100 · A |
| Frost-free season | 248 days/year | 88/100 · A |
| Annual temperature balance | 62.7°F · 4.8° from 67.5°F | 85/100 · A |
Georgetown · 2026-08-04 · NOAA NCEI Climate Normals · method .
National standing · balanced station
Where Georgetown sits across the climate record
Available NOAA 1991–2020 fields for Georgetown are ranked only against stations that publish the same field, missing metrics stay blank rather than estimated.
- Annual temperature
- Top 18% warmest
- Among 6,861 stations, Georgetown sits in the warmer third of annual means.
- Seasonal temperature swing
- Narrower than 87%
- Warmest-to-coldest month gap for Georgetown is compact versus 6,861 complete station-years.
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|
| January | 56°F (13°C) | 36°F (2°C) | 46°F (8°C) | N/A | 11.9 | 0.0 |
| February | 59°F (15°C) | 38°F (4°C) | 49°F (9°C) | N/A | 7.7 | 0.0 |
| March | 67°F (19°C) | 45°F (7°C) | 56°F (13°C) | N/A | 2.1 | 0.0 |
| April | 73°F (23°C) | 50°F (10°C) | 61°F (16°C) | N/A | 0.0 | 0.2 |
| May | 81°F (27°C) | 59°F (15°C) | 70°F (21°C) | N/A | 0.0 | 5.0 |
| June | 85°F (30°C) | 66°F (19°C) | 76°F (24°C) | N/A | 0.0 | 14.7 |
| July | 88°F (31°C) | 68°F (20°C) | 78°F (26°C) | N/A | 0.0 | 18.4 |
| August | 87°F (31°C) | 69°F (20°C) | 78°F (25°C) | N/A | 0.0 | 16.2 |
| September | 83°F (28°C) | 64°F (18°C) | 73°F (23°C) | N/A | 0.0 | 6.2 |
| October | 74°F (24°C) | 54°F (12°C) | 64°F (18°C) | N/A | 0.0 | 0.4 |
| November | 64°F (18°C) | 44°F (6°C) | 54°F (12°C) | N/A | 2.2 | 0.0 |
| December | 58°F (15°C) | 37°F (3°C) | 48°F (9°C) | N/A | 8.1 | 0.2 |
The year, day by day
The calendar barely moves in Georgetown: no date carries a normal high of 90°F or a normal low at freezing. The year runs between 35°F near January 6 and 88°F near July 23.
No freezing date
Not one calendar date in the 1991–2020 record carries a normal low at or below 32°F. The coldest normal low of the year is 35°F around January 6.
The widest day
April 26 carries the biggest normal gap between afternoon and dawn, 23°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Georgetown.
Where Georgetown Stands Nationally
Days and nights track unusually close together; the widest normal swing, about 23°F, is narrower than most stations record.
Georgetown earns one nationally notable standing (outer quintile) against 6,860 NOAA 1991–2020 normals stations, middle-of-the-pack metrics stay silent here.
Monthly Precipitation
Average monthly rainfall
Frost Dates & Growing Season
First Fall Freeze
November 18
50% probability date
Last Spring Freeze
March 15
50% probability date
Growing Season
248 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
2,521
Higher = more heating needed
Cooling Degree Days
1,694
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
Nationwide similar cities
Other rankable U.S. places outside GA closest to Georgetown on two NOAA annual-normal axes (mean temperature and annual precipitation). Chip rows use distinct link sets.
Closest by average temperature
Nearest out-of-state peers by annual mean temperature (63°F here).
- Chesterfield, SC 63°F · 0.0°F off
- Des Arc, AR 63°F · 0.0°F off
- Dillon, SC 63°F · 0.0°F off
- Johnston, SC 63°F · 0.0°F off
Data-derived climate profile
How Georgetown's climate pattern fits together
mixed demand · mid swing
July and January mark the typical warm and cold ends of the calendar in Georgetown's middle-range seasonal profile. The measured spread is 32.2°F. The annual average is 63°F. Neither the annual mean nor one extreme month represents the full calendar on its own.
Heating and cooling both register in Georgetown's normal, at 2,521 and 1,694 degree days respectively. Neither total exceeds the other by more than two to one, so the record is better read as a mixed-demand calendar than as heating-led or cooling-led.
The frost-free window extends for about 248 days. That is a long calendar measure, but it is not a forecast and does not combine heat, rainfall, soil, or local elevation into a planting recommendation.
A moisture-range label is withheld because Georgetown's annual precipitation total is unavailable. Monthly source values remain visible where NOAA provides them, and no annual amount is reconstructed from incomplete data.
These labels group NOAA 1991-2020 normals from Georgetown's primary station, where heating and cooling demand are close enough that neither season sets the character on its own. On a balanced station like Georgetown, the bands are descriptive ranges rather than an official NOAA classification or a forecast.
Questions about Georgetown's climate
How many days above 90°F does Georgetown get? ▼
How much energy does heating and cooling require in Georgetown? ▼
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Georgetown's primary station: GEORGETOWN 4 E (USC00093658). For informational purposes only.
Place identity: U.S. Census Bureau 2024 Gazetteer places. The 2024 Census Gazetteer identifies the exact name-and-state match as a census-designated place (GEOID 1332482), not an incorporated municipality. Match rule for Georgetown: exact normalized name + state only, no fuzzy expansion, so nearby differently spelled facilities stay unmatched.
On this page every temperature, precipitation, and derived score for Georgetown comes from its primary NOAA station record. No figure on this page is typed in by an editor - each value is rendered from NOAA 1991-2020 U.S. Climate Normals. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 1991–2020 normals.