Colleyville weather in January

In January, Colleyville sees average daytime highs of 56°F and overnight lows near 37°F, with 2.5 in of precipitation across 6.6 wet days and about 10.1 hours of daylight. It is the 12th-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 56°F through the month. The sky is clear or mostly clear about 44% of the time in January, and the air most often feels dry.

Daylight stretches from about 9 h 54 min at the start of January to 10 h 24 min by month's end. Set against the rest of the year, January is Colleyville's 8th-clearest and 6th-windiest month. For the whole year in context, see Colleyville's year-round climate.

Daytime high
56°
12th warmest
Overnight low
37°
1st coldest
Precipitation
2.5 in
6.6 wet days
Daylight
10 h 06 min
7:36 AM – 5:40 PM
Cloud cover
49%
8th clearest
Wind
8 mph
6th windiest
Solar energy
2.91 kWh/m²
Travel score
4.2
out of 10

Colleyville is city in Tarrant County, Texas, United States.

Density
745/km²
people per km²

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 56°F through the month.

A typical January day in Colleyville reaches about 56°F in the afternoon and slips back to 37°F overnight — a 19°F spread between the day's warmth and the night's chill. On most days the high lands between 41°F and 71°F. Set against its neighbours, January runs on par with December and about 4°F cooler than February.

20°40°60°80°151015202531
Avg high (°F)Avg low (°F)
15537
25537
35537
45537
55537
65537
75537
85537
95537
105537
115537
125537
135637
145637
155637
165637
175637
185637
195637
205637
215737
225737
235737
245737
255737
265738
275738
285738
295738
305738
315838

How January really feels in Colleyville

Once humidity and wind are folded in, January averages 0 days that feel above 90°F and 30 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
30
wind chill below the day's low

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

Colleyville weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan56° / 37°2.56.60.610.14.2
Feb60° / 41°2.770.610.85.3
Mar68° / 48°3.78.60.211.86.6
Apr75° / 55°3.87.8012.87.3
May83° / 64°5.010.8013.75.9
Jun90° / 72°3.38014.14.2
Jul94° / 76°1.85.4013.93.1
Aug94° / 75°2.05.1013.23.2
Sep87° / 68°2.76012.25.3
Oct77° / 57°3.77.3011.27.5
Nov66° / 47°3.26.4010.36.8
Dec57° / 39°3.16.50.39.94.6

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 44% 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 46%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15545
25545
35446
45446
55446
65446
75446
85446
95446
105545
115545
125545
135446
145446
155545
165545
175545
185545
195545
205545
215545
225545
235545
245545
255545
265545
275446
285446
295347
305347
315347

Chance of precipitation in January

Any precipitationSnow

Colleyville gets around 2.5 in of rain and snow over 6.6 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 21% and peaks near 22% on the wettest days, and about 1 day brings snow.

0%10%20%30%151015202531
Rain chance (%)Snow chance (%)
1213
2213
3213
4213
5213
6203
7203
8203
9202
10212
11212
12212
13212
14212
15212
16211
17211
18211
19211
20211
21221
22221
23221
24221
25221
26221
27222
28222
29222
30222
31222

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 95% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
19352
29352
39352
49352
59352
69442
79442
89442
99442
109442
119541
129631
139631
149631
159631
169631
179631
189631
199631
209631
219631
229631
239631
249631
259631
269631
279631
289631
299532
309532
319532

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.

051015151015202531
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 54 min at the start of January to 10 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 30 minutes over January. Sunrise moves from 7:36 AM to 7:31 AM, and sunset from 5:28 PM to 5:53 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
19.97:365:28
29.97:365:28
39.97:365:29
49.97:365:30
59.97:375:31
69.97:375:31
79.97:375:32
89.97:375:33
99.97:375:34
1010.07:375:34
1110.07:375:35
1210.07:375:36
1310.07:375:37
1410.07:375:38
1510.07:365:39
1610.17:365:40
1710.17:365:40
1810.17:365:41
1910.17:365:42
2010.17:355:43
2110.17:355:44
2210.27:355:45
2310.27:345:46
2410.27:345:47
2510.27:345:48
2610.37:335:49
2710.37:335:49
2810.37:325:50
2910.37:325:51
3010.37:315:52
3110.47:315:53

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 2.91 kWh/m².

For context, solar energy here swings from a low near 2.62 kWh/m² to a high of 6.83 kWh/m² in July across the year — January's 2.91 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
12.7Moderate
22.7Moderate
32.7Moderate
42.7Moderate
52.7Moderate
62.7Moderate
72.8Moderate
82.8Moderate
92.8Moderate
102.8Moderate
112.8Moderate
122.8Moderate
132.9Moderate
142.9Moderate
152.9Moderate
162.9Moderate
172.9Moderate
183.0Moderate
193.0Moderate
203.0Moderate
213.0Moderate
223.0Moderate
233.1Moderate
243.1Moderate
253.1Moderate
263.1Moderate
273.2Moderate
283.2Moderate
293.2Moderate
303.2Moderate
313.3Moderate
Planning a trip in January

Is January a good time to visit Colleyville?

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

4.2
Sightseeing
9th-best month of the year
0.0
Beach & pool
12th-best month of the year

January is a reasonable time to visit Colleyville for sightseeing.

What to pack for Colleyville in January

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

In January, Colleyville sees daytime highs around 56°F and nights near 37°F. Worth packing: a warm layer. About 7 days see rain.

a warm layer

UV index in Colleyville in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 3 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Colleyville peaks around July 14 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highExtremeVery highHighModerateJul 14UV 10Dec 21UV 3
UV index (midday)Level
Jan3Moderate
Feb5Moderate
Mar6High
Apr9Very high
May10Very high
Jun10Extreme
Jul10Extreme
Aug10Extreme
Sep8Very high
Oct6High
Nov5Moderate
Dec3Moderate

Air quality in Colleyville 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 Colleyville is worst in July — around 18 µg/m³ PM2.5 (moderate), about 2.8× the cleanest month (December, 6 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1617 µg/m³Dec 136 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb8Good
Mar9Good
Apr10Good
May13Moderate
Jun15Moderate
Jul18Moderate
Aug14Moderate
Sep10Good
Oct7Good
Nov6Good
Dec6Good
Location & terrain

Where is Colleyville?

Colleyville sits at 32.9°N, 97.2°W, 614 ft above sea level, in United States. The nearest listed city is Bedford, 2.5 mi away.

Topography around Colleyville

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

Within 2 miles, the terrain around Colleyville has only modest variations in elevation — a maximum elevation change of 151 ft around an average of 630 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 413 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 1,047 ft.

The land around Colleyville is covered by trees (43%) and artificial surfaces (40%) within 2 miles, artificial surfaces (43%) and trees (30%) within 10 miles, and grassland (49%) and trees (25%) within 50 miles.

2 miles
151 ft
10 miles
413 ft
50 miles
1,047 ft
treesgrasslandcroplandartificial surfacesbare terrainwater
January weather nearby: Bedford 2.5 mi · Hurst 4.3 mi · Southlake 4.3 mi · Euless 5.0 mi · North Richland Hills 5.6 mi · Grapevine 5.6 mi · Watauga 6.2 mi · Keller 6.8 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 Colleyville (32.881°, -97.155°, elevation 614 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).