Jonesboro weather in January

In January, Jonesboro sees average daytime highs of 48°F and overnight lows near 32°F, with 3.6 in of precipitation across 9.1 wet days and about 9.8 hours of daylight. It is the 12th-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 48°F through the month. The sky is clear or mostly clear about 35% of the time in January, and the air most often feels dry.

Daylight stretches from about 9 h 36 min at the start of January to 10 h 12 min by month's end. Set against the rest of the year, January is Jonesboro's 8th-clearest and 4th-windiest month. For the whole year in context, see Jonesboro's year-round climate.

Daytime high
48°
12th warmest
Overnight low
32°
1st coldest
Precipitation
3.6 in
9.1 wet days
Daylight
9 h 48 min
7:18 AM – 5:07 PM
Cloud cover
58%
8th clearest
Wind
8 mph
4th windiest
Solar energy
2.46 kWh/m²
Travel score
1.8
out of 10

Jonesboro is county seat city in Craighead County, Arkansas, United States.

Density
353/km²
people per km²
Founded
1859

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 48°F through the month.

A typical January day in Jonesboro reaches about 48°F in the afternoon and slips back to 32°F overnight — a 16°F spread between the day's warmth and the night's chill. On most days the high lands between 32°F and 64°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)
14832
24832
34832
44732
54732
64732
74732
84732
94732
104732
114732
124731
134731
144731
154731
164731
174731
184831
194831
204831
214831
224831
234831
244831
254831
264931
274932
284932
294932
304932
314932

How January really feels in Jonesboro

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.

Jonesboro 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
Jan48° / 32°3.69.119.81.8
Feb52° / 35°3.98.51.110.62.8
Mar61° / 43°5.011.30.511.75.0
Apr71° / 52°5.010.4012.96.5
May79° / 62°4.511.3013.96.4
Jun87° / 70°3.29.4014.44.8
Jul90° / 73°3.39.7014.24.0
Aug89° / 71°2.88.4013.44.5
Sep83° / 64°3.17.1012.26.4
Oct72° / 52°3.87.7011.17.3
Nov60° / 42°4.28.60.210.15.1
Dec51° / 35°4.48.70.79.62.5

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 35% 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 54%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14654
24654
34654
44456
54456
64456
74555
84456
94456
104456
114456
124357
134357
144357
154456
164357
174456
184555
194555
204654
214654
224753
234753
244852
254852
264852
274951
284951
294951
304852
314951

Chance of precipitation in January

Any precipitationSnow

Jonesboro gets around 3.6 in of rain and snow over 9.1 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 29% and peaks near 31% on the wettest days, and about 1 day brings snow.

0%10%20%30%40%151015202531
Rain chance (%)Snow chance (%)
1283
2283
3294
4294
5294
6304
7304
8304
9314
10314
11314
12314
13314
14313
15313
16313
17313
18303
19303
20303
21293
22293
23293
24283
25283
26273
27273
28274
29264
30264
31265

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 96% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
19451
29451
39451
49451
59352
69352
79352
89442
99541
109541
119541
129631
139631
149631
159631
169631
179631
189721
199721
209721
219721
229721
239721
249721
259721
269721
279721
289721
299721
309721
319721

Wind in January

Winds average 8 mph in January.

Across January, daily wind ranges from about 8 mph on the calmest days to 8 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (mph)Feels
18light breeze
28light breeze
38light breeze
48light breeze
58light breeze
68light breeze
78light breeze
88light breeze
98light breeze
108light breeze
118light breeze
128light breeze
138light breeze
148light breeze
158light breeze
168light breeze
178light breeze
188light breeze
198light breeze
208light breeze
218light breeze
228light breeze
238light breeze
248light breeze
258light breeze
268light breeze
278light breeze
288light breeze
298light breeze
308light breeze
318light breeze

Sunrise & sunset in January

DaylightNight

Daylight runs from about 9 h 36 min at the start of January to 10 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 36 minutes over January. Sunrise moves from 7:18 AM to 7:11 AM, and sunset from 4:54 PM to 5:22 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
19.67:184:54
29.67:184:55
39.67:184:56
49.67:184:56
59.67:184:57
69.77:184:58
79.77:184:59
89.77:185:00
99.77:185:00
109.77:185:01
119.77:185:02
129.77:185:03
139.87:185:04
149.87:185:05
159.87:185:06
169.87:185:07
179.87:175:08
189.97:175:09
199.97:175:10
209.97:165:10
219.97:165:11
229.97:165:12
2310.07:155:13
2410.07:155:14
2510.07:145:15
2610.07:145:16
2710.17:135:17
2810.17:135:18
2910.17:125:19
3010.27:115:21
3110.27:115:22

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 2.46 kWh/m².

For context, solar energy here swings from a low near 2.15 kWh/m² to a high of 6.59 kWh/m² in June across the year — January's 2.46 kWh/m² sits near the bottom.

0123151015202531
Solar energy (kWh/m²)Level
12.2Moderate
22.2Moderate
32.2Moderate
42.2Moderate
52.2Moderate
62.2Moderate
72.2Moderate
82.2Moderate
92.3Moderate
102.3Moderate
112.3Moderate
122.3Moderate
132.4Moderate
142.4Moderate
152.4Moderate
162.4Moderate
172.5Moderate
182.5Moderate
192.5Moderate
202.6Moderate
212.6Moderate
222.6Moderate
232.7Moderate
242.7Moderate
252.8Moderate
262.8Moderate
272.8Moderate
282.8Moderate
292.9Moderate
302.9Moderate
312.9Moderate
Planning a trip in January

Is January a good time to visit Jonesboro?

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

1.8
Sightseeing
12th-best month of the year
0.0
Beach & pool
12th-best month of the year

January is a weaker month for outdoor sightseeing in Jonesboro.

What to pack for Jonesboro in January

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

In January, Jonesboro sees daytime highs around 48°F and nights near 32°F. Pack a warm layer. Worth having: rain gear. About 9 days see rain.

a warm layerrain gear

UV index in Jonesboro in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 3. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Jonesboro peaks around June 20 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 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 highModerateJun 20UV 10Dec 20UV 2
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar6High
Apr8Very high
May8Very high
Jun10Very high
Jul9Very high
Aug8Very high
Sep8Very high
Oct5Moderate
Nov4Moderate
Dec2Moderate

Air quality in Jonesboro 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 Jonesboro is worst in July — around 19 µg/m³ PM2.5 (moderate), about 2.6× the cleanest month (December, 7 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1319 µg/m³Dec 227 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb10Good
Mar12Good
Apr11Good
May14Moderate
Jun18Moderate
Jul19Moderate
Aug15Moderate
Sep15Moderate
Oct14Moderate
Nov8Good
Dec7Good
Location & terrain

Where is Jonesboro?

Jonesboro sits at 35.8°N, 90.7°W, 325 ft above sea level, in United States. The nearest listed city is Paragould, 19 mi away.

Topography around Jonesboro

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

Within 2 miles, the terrain around Jonesboro has only modest variations in elevation — a maximum elevation change of 148 ft around an average of 318 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 318 ft; within 50 miles, only modest variations in elevation — a maximum elevation change of 663 ft.

The land around Jonesboro is covered by trees (45%), artificial surfaces (29%) and grassland (23%) within 2 miles, cropland (44%), trees (29%) and grassland (20%) within 10 miles, and cropland (61%) and trees (29%) within 50 miles.

2 miles
148 ft
10 miles
318 ft
50 miles
663 ft
treesgrasslandcroplandartificial surfacesbare terrainwater
January weather nearby: Paragould 19 mi · West Memphis 57 mi · Memphis 60 mi · New South Memphis 63 mi · Bartlett 64 mi · Ellendale 65 mi · Poplar Bluff 65 mi · Cordova 71 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 Jonesboro (35.8423°, -90.7043°, elevation 325 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).