Danville weather in January

In January, Danville sees average daytime highs of 43°F and overnight lows near 28°F, with 3.7 in of precipitation across 10.4 wet days and about 9.7 hours of daylight. It is the 12th-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 43°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 h 06 min by month's end. Set against the rest of the year, January is Danville's 10th-clearest and 1st-windiest month. For the whole year in context, see Danville's year-round climate.

Daytime high
43°
12th warmest
Overnight low
28°
1st coldest
Precipitation
3.7 in
10.4 wet days
Daylight
9 h 42 min
7:58 AM – 5:38 PM
Cloud cover
68%
10th clearest
Wind
7 mph
1st windiest
Solar energy
2.15 kWh/m²
Travel score
0.5
out of 10

Danville is city in Boyle County, Kentucky, United States.

Density
405/km²
people per km²
Founded
1785

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 43°F through the month.

A typical January day in Danville reaches about 43°F in the afternoon and slips back to 28°F overnight — a 15°F spread between the day's warmth and the night's chill. On most days the high lands between 28°F and 59°F. Set against its neighbours, January runs about 3°F cooler than December and about 4°F cooler than February.

20°40°60°151015202531
Avg high (°F)Avg low (°F)
14431
24430
34430
44430
54430
64430
74430
84329
94329
104329
114329
124329
134328
144328
154228
164228
174228
184228
194227
204227
214227
224227
234227
244227
254327
264328
274328
284328
294328
304428
314428

How January really feels in Danville

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.

Danville 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
Jan43° / 28°3.710.43.19.70.5
Feb47° / 31°3.910.22.710.51.4
Mar56° / 38°4.611.81.511.73.7
Apr67° / 48°4.911.90.212.95.8
May75° / 57°4.913.40146.2
Jun83° / 66°4.313014.65.4
Jul86° / 69°4.312.8014.34.7
Aug85° / 67°3.310.5013.45.2
Sep79° / 60°3.78.5012.36.9
Oct68° / 49°3.48.40.1116.6
Nov55° / 39°3.590.5103.8
Dec46° / 33°4.310.829.41.3

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 11% of January, with mostly cloudy or overcast conditions the remaining 65%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13565
23565
33466
43466
53466
63466
73367
83367
93466
103367
113367
123367
133466
143367
153367
163367
173565
183565
193565
203664
213763
223862
233862
243763
253862
263862
273862
283862
293763
303763
313763

Chance of precipitation in January

Any precipitationSnow

Danville gets around 3.7 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 3 days bring snow.

0%10%20%30%40%50%151015202531
Rain chance (%)Snow chance (%)
1348
2348
3359
4359
5359
6359
7369
83610
93610
103610
113511
123511
133511
143511
153512
163512
173411
183411
193411
203311
213311
223211
233211
243211
253210
263210
273210
283210
293210
303210
313211

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
10982
11982
12982
13982
14982
15991
16991
17991
18991
19991
20991
21991
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
67calm
77calm
87calm
97calm
107light breeze
117calm
127calm
137calm
147calm
157calm
167calm
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 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over January. Sunrise moves from 7:59 AM to 7:51 AM, and sunset from 5:25 PM to 5:54 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
19.47:595:25
29.47:595:26
39.57:595:27
49.57:595:28
59.58:005:28
69.58:005:29
79.58:005:30
89.58:005:31
99.58:005:32
109.67:595:33
119.67:595:34
129.67:595:35
139.67:595:35
149.67:595:36
159.67:595:37
169.77:585:38
179.77:585:39
189.77:585:40
199.77:575:41
209.87:575:42
219.87:575:43
229.87:565:44
239.87:565:45
249.97:555:47
259.97:555:48
269.97:545:49
279.97:535:50
2810.07:535:51
2910.07:525:52
3010.07:525:53
3110.17:515:54

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 2.15 kWh/m².

For context, solar energy here swings from a low near 1.83 kWh/m² to a high of 6.15 kWh/m² in June across the year — January's 2.15 kWh/m² sits near the bottom.

0123151015202531
Solar energy (kWh/m²)Level
11.9Dim
21.9Dim
31.9Dim
41.9Dim
51.9Dim
61.9Dim
71.9Dim
81.9Dim
92.0Dim
102.0Dim
112.0Moderate
122.0Moderate
132.0Moderate
142.1Moderate
152.1Moderate
162.1Moderate
172.1Moderate
182.2Moderate
192.2Moderate
202.2Moderate
212.3Moderate
222.3Moderate
232.3Moderate
242.4Moderate
252.4Moderate
262.4Moderate
272.5Moderate
282.5Moderate
292.5Moderate
302.5Moderate
312.6Moderate
Planning a trip in January

Is January a good time to visit Danville?

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

0.5
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 Danville.

What to pack for Danville in January

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

In January, Danville sees daytime highs around 43°F and nights near 28°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 Danville 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 Danville peaks around June 23 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 2 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJun 23UV 9Dec 23UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar5High
Apr6High
May8Very high
Jun9Very high
Jul9Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov3Moderate
Dec2Moderate

Air quality in Danville 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 Danville is worst in July — around 18 µg/m³ PM2.5 (moderate), about 3.0× the cleanest month (December, 6 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1518 µg/m³Dec 116 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb8Good
Mar9Good
Apr10Good
May13Moderate
Jun16Moderate
Jul18Moderate
Aug14Moderate
Sep11Good
Oct7Good
Nov6Good
Dec6Good
Location & terrain

Where is Danville?

Danville sits at 37.6°N, 84.8°W, 984 ft above sea level, in United States. The nearest listed city is Nicholasville, 19 mi away.

Topography around Danville

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

Within 2 miles, the terrain around Danville has only modest variations in elevation — a maximum elevation change of 246 ft around an average of 945 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 755 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 1,293 ft.

The land around Danville is covered by grassland (45%) and trees (27%) within 2 miles, grassland (58%) and trees (26%) within 10 miles, and trees (51%) and grassland (38%) within 50 miles.

2 miles
246 ft
10 miles
755 ft
50 miles
1,293 ft
treesgrasslandcroplandartificial surfacesbare terrainwater
January weather nearby: Nicholasville 19 mi · Richmond 27 mi · Lexington 29 mi · Lexington-Fayette 33 mi · Frankfort 39 mi · Winchester 40 mi · Georgetown 40 mi · Shelbyville 46 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 Danville (37.6456°, -84.7722°, elevation 984 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).