Georgetown weather in January

In January, Georgetown sees average daytime highs of 41°F and overnight lows near 27°F, with 3.5 in of precipitation across 10.4 wet days and about 9.6 hours of daylight. It is the 12th-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 41°F through the month. The sky is clear or mostly clear about 24% of the time in January, and the air most often feels dry.

Daylight stretches from about 9 h 24 min at the start of January to 10 hours by month's end. Set against the rest of the year, January is Georgetown's 10th-clearest and 1st-windiest month. For the whole year in context, see Georgetown's year-round climate.

Daytime high
41°
12th warmest
Overnight low
27°
1st coldest
Precipitation
3.5 in
10.4 wet days
Daylight
9 h 36 min
7:59 AM – 5:36 PM
Cloud cover
69%
10th clearest
Wind
7 mph
1st windiest
Solar energy
2.1 kWh/m²
Travel score
0.1
out of 10

Georgetown is city in Kentucky, United States.

Density
746/km²
people per km²
Founded
1784

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 41°F through the month.

A typical January day in Georgetown reaches about 41°F in the afternoon and slips back to 27°F overnight — a 14°F spread between the day's warmth and the night's chill. On most days the high lands between 26°F and 57°F. Set against its neighbours, January runs about 4°F cooler than December and about 4°F cooler than February.

20°40°60°151015202531
Avg high (°F)Avg low (°F)
14329
24329
34329
44229
54229
64229
74229
84228
94228
104228
114228
124128
134127
144127
154127
164127
174126
184126
194026
204026
214026
224126
234126
244126
254126
264126
274126
284126
294226
304227
314227

How January really feels in Georgetown

Once humidity and wind are folded in, January averages 0 days that feel above 90°F and 31 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F
0
heat index over the day's high
Days feeling ≤ 32°F
31
wind chill below the day's low

The story in January is cold — wind chill drags the overnight "feels like" below the raw low.

Georgetown weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan41° / 27°3.510.43.59.60.1
Feb45° / 29°3.610.23.310.51.0
Mar55° / 37°4.4121.711.73.3
Apr66° / 47°5.012.70.3135.6
May74° / 56°4.913.60146.2
Jun82° / 65°4.413.1014.65.5
Jul86° / 68°4.112.6014.44.8
Aug85° / 67°3.110.4013.55.3
Sep79° / 59°3.38.5012.36.9
Oct67° / 48°3.48.40.1116.4
Nov54° / 38°3.48.80.59.93.5
Dec45° / 31°4.110.72.49.40.9

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 24% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 10% of January, with mostly cloudy or overcast conditions the remaining 66%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13367
23367
33367
43367
53268
63268
73268
83268
93268
103367
113268
123367
133367
143367
153367
163466
173466
183466
193466
203565
213565
223664
233664
243664
253664
263664
273565
283664
293664
303664
313565

Chance of precipitation in January

Any precipitationSnow

Georgetown gets around 3.5 in of rain and snow over 10.4 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 34% and peaks near 36% on the wettest days, and about 4 days bring snow.

0%10%20%30%40%50%151015202531
Rain chance (%)Snow chance (%)
13410
23510
33510
43510
53610
63610
73611
83611
93611
103611
113612
123612
133512
143513
153513
163413
173413
183413
193312
203312
213212
223212
233212
243212
253212
263212
273212
283212
293212
303212
313212

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

Most of January feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, January lands in the dry band about 98% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1973
2973
3973
4973
5973
6973
7973
8973
9973
10973
11982
12982
13982
14991
15991
16991
17991
18991
19991
20991
211000
221000
231000
24991
25991
26991
27991
28991
29991
30991
31991

Wind in January

Winds average 7 mph in January, the windiest month of the year.

Across January, daily wind ranges from about 7 mph on the calmest days to 7 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (mph)Feels
17calm
27calm
37calm
47calm
57calm
67light breeze
77light breeze
87light breeze
97light breeze
107light breeze
117light breeze
127light breeze
137light breeze
147light breeze
157light breeze
167light breeze
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 9 h 24 min at the start of January to 10 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 36 minutes over January. Sunrise moves from 8:00 AM to 7:51 AM, and sunset from 5:23 PM to 5:52 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
19.48:005:23
29.48:005:24
39.48:005:24
49.48:005:25
59.48:005:26
69.48:005:27
79.58:005:28
89.58:005:29
99.58:005:29
109.58:005:30
119.58:005:31
129.58:005:32
139.68:005:33
149.68:005:34
159.67:595:35
169.67:595:36
179.67:595:37
189.77:585:38
199.77:585:39
209.77:585:40
219.77:575:41
229.87:575:42
239.87:565:43
249.87:565:44
259.87:555:45
269.97:555:46
279.97:545:48
289.97:535:49
2910.07:535:50
3010.07:525:51
3110.07:515:52

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 2.1 kWh/m².

For context, solar energy here swings from a low near 1.78 kWh/m² to a high of 6.16 kWh/m² in June across the year — January's 2.1 kWh/m² sits near the bottom.

0123151015202531
Solar energy (kWh/m²)Level
11.8Dim
21.8Dim
31.9Dim
41.9Dim
51.9Dim
61.9Dim
71.9Dim
81.9Dim
91.9Dim
101.9Dim
112.0Dim
122.0Dim
132.0Moderate
142.0Moderate
152.0Moderate
162.1Moderate
172.1Moderate
182.1Moderate
192.2Moderate
202.2Moderate
212.2Moderate
222.3Moderate
232.3Moderate
242.3Moderate
252.4Moderate
262.4Moderate
272.4Moderate
282.4Moderate
292.5Moderate
302.5Moderate
312.5Moderate
Planning a trip in January

Is January a good time to visit Georgetown?

Our two travel scores rate January for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

0.1
Sightseeing
12th-best month of the year
0.0
Beach & pool
10th-best month of the year

January is a weaker month for outdoor sightseeing in Georgetown.

What to pack for Georgetown in January

From January's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In January, Georgetown sees daytime highs around 41°F and nights near 27°F. Pack a warm layer and a heavy coat. Worth having: rain gear. About 10 days see rain.

a warm layera heavy coatrain gear

UV index in Georgetown in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 2. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Georgetown peaks around June 20 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJun 20UV 9Dec 23UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar5High
Apr6High
May8Very high
Jun9Very high
Jul9Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov3Moderate
Dec2Low

Air quality in Georgetown in January

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where January falls, not just the annual average.

Air quality in Georgetown is worst in July — around 19 µg/m³ PM2.5 (moderate), about 2.5× the cleanest month (December, 7 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1418 µg/m³Dec 107 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb10Good
Mar11Good
Apr11Good
May14Moderate
Jun17Moderate
Jul19Moderate
Aug15Moderate
Sep12Good
Oct8Good
Nov8Good
Dec7Good
Location & terrain

Where is Georgetown?

Georgetown sits at 38.2°N, 84.6°W, 846 ft above sea level, in United States. The nearest listed city is Lexington-Fayette, 12 mi away.

Topography around Georgetown

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Georgetown.

Within 2 miles, the terrain around Georgetown has only modest variations in elevation — a maximum elevation change of 207 ft around an average of 856 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 387 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 1,280 ft.

The land around Georgetown is covered by grassland (32%), trees (30%) and artificial surfaces (27%) within 2 miles, grassland (60%) and trees (22%) within 10 miles, and trees (48%) and grassland (41%) within 50 miles.

2 miles
207 ft
10 miles
387 ft
50 miles
1,280 ft
treesgrasslandcroplandartificial surfacesbare terrain
January weather nearby: Lexington-Fayette 12 mi · Lexington 16 mi · Frankfort 17 mi · Nicholasville 23 mi · Winchester 25 mi · Richmond 35 mi · Shelbyville 36 mi · Danville 40 mi

United States travel facts

Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 100% of US
price level, 2025
GDP per capita
$90,027
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
5.8
per 100k, 2023
Road deaths
12.7
per 100k/yr, 2019
Income group
High
World Bank
Religion
Protestant 47%unaffiliated 23%Roman Catholic 21%Jewish 2%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Georgetown (38.2098°, -84.5588°, elevation 846 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).