Douglas weather in January

In January, Douglas sees average daytime highs of 62°F and overnight lows near 36°F, with 1.1 in of precipitation across 3.5 wet days and about 10.2 hours of daylight. It is the 11th-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 62°F through the month. The sky is clear or mostly clear about 55% of the time in January, and the air most often feels dry.

Daylight stretches from about 10 hours at the start of January to 10 h 30 min by month's end. Set against the rest of the year, January is Douglas's 9th-clearest and 9th-windiest month. For the whole year in context, see Douglas's year-round climate.

Daytime high
62°
11th warmest
Overnight low
36°
1st coldest
Precipitation
1.1 in
3.5 wet days
Daylight
10 h 12 min
7:22 AM – 5:33 PM
Cloud cover
37%
9th clearest
Wind
6 mph
9th windiest
Solar energy
3.81 kWh/m²
Travel score
6.4
out of 10

Douglas is city in Cochise County, Arizona, United States.

Density
642/km²
people per km²
Founded
1905

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 62°F through the month.

A typical January day in Douglas reaches about 62°F in the afternoon and slips back to 36°F overnight — a 26°F spread between the day's warmth and the night's chill. On most days the high lands between 52°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)
16035
26035
36036
46036
56136
66136
76136
86136
96136
106136
116236
126236
136236
146236
156236
166236
176236
186236
196236
206236
216236
226236
236236
246236
256236
266336
276337
286337
296337
306337
316337

How January really feels in Douglas

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.

Douglas weather by month

How January compares with the rest of the year at a glance. January is the 11th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysDaylight (hours)Travel score
Jan62° / 36°1.13.510.26.4
Feb65° / 39°0.93.710.97.2
Mar72° / 44°0.6311.88.3
Apr79° / 49°0.21.312.78.5
May88° / 58°0.21.213.66.0
Jun95° / 67°0.42.1143.1
Jul93° / 70°2.010.413.83.0
Aug91° / 68°1.81113.13.8
Sep88° / 64°1.25.112.25.3
Oct80° / 54°0.73.211.28.0
Nov70° / 44°0.82.410.48.1
Dec61° / 36°1.14.5106.1

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 55% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 15% of January, with mostly cloudy or overcast conditions the remaining 30%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16733
26832
36832
46832
56931
66931
76931
86931
96931
106931
117030
127030
137030
147030
157030
167030
177129
187030
197030
207030
217030
227129
237129
247129
257129
267129
277228
287228
297228
307327
317327

Chance of precipitation in January

Any precipitation

Douglas gets around 1.1 in of rain and snow over 3.5 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 11% and peaks near 13% on the wettest days, and about 0 day brings snow.

0%10%20%30%151015202531
Rain chance (%)
113
213
313
412
512
612
712
812
912
1012
1111
1211
1311
1411
1511
1611
1711
1811
1911
2011
2111
2211
2311
2411
2511
2611
2711
2811
2911
3011
3112

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 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100
31100

Wind in January

Winds average 6 mph in January.

Across January, daily wind ranges from about 6 mph on the calmest days to 6 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (mph)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 10 hours at the start of January to 10 h 30 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 7:22 AM to 7:17 AM, and sunset from 5:21 PM to 5:46 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.07:225:21
210.07:225:22
310.07:225:22
410.07:225:23
510.07:225:24
610.07:225:25
710.07:235:25
810.17:235:26
910.17:235:27
1010.17:235:28
1110.17:235:28
1210.17:235:29
1310.17:235:30
1410.17:235:31
1510.27:235:32
1610.27:225:33
1710.27:225:33
1810.27:225:34
1910.27:225:35
2010.27:225:36
2110.37:215:37
2210.37:215:38
2310.37:215:39
2410.37:205:39
2510.37:205:40
2610.47:205:41
2710.47:195:42
2810.47:195:43
2910.47:185:44
3010.47:185:45
3110.57:175:46

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 3.81 kWh/m².

For context, solar energy here swings from a low near 3.5 kWh/m² to a high of 8.26 kWh/m² in May across the year — January's 3.81 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
13.6Moderate
23.6Moderate
33.6Moderate
43.6Moderate
53.6Moderate
63.6Moderate
73.6Moderate
83.6Moderate
93.7Moderate
103.7Moderate
113.7Moderate
123.7Moderate
133.7Moderate
143.8Moderate
153.8Moderate
163.8Moderate
173.8Moderate
183.9Moderate
193.9Moderate
203.9Moderate
213.9Moderate
224.0Moderate
234.0Bright
244.0Bright
254.1Bright
264.1Bright
274.1Bright
284.2Bright
294.2Bright
304.2Bright
314.2Bright
Planning a trip in January

Is January a good time to visit Douglas?

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

6.4
Sightseeing
6th-best month of the year
1.2
Beach & pool
11th-best month of the year

January is a reasonable time to visit Douglas for sightseeing.

What to pack for Douglas in January

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

In January, Douglas sees daytime highs around 62°F and nights near 36°F. Worth packing: a warm layer. About 4 days see rain.

a warm layer

UV index in Douglas in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Douglas peaks around June 20 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highExtremeVery highHighModerateJun 20UV 12Dec 19UV 4
UV index (midday)Level
Jan5Moderate
Feb5High
Mar8Very high
Apr10Very high
May10Extreme
Jun12Extreme
Jul12Extreme
Aug12Extreme
Sep10Very high
Oct7Very high
Nov5High
Dec4Moderate
Location & terrain

Where is Douglas?

Douglas sits at 31.3°N, 109.5°W, 4,009 ft above sea level, in United States. The nearest listed city is Agua Prieta, 1.2 mi away.

Topography around Douglas

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

Within 2 miles, the terrain around Douglas has only modest variations in elevation — a maximum elevation change of 246 ft around an average of 4,009 ft above sea level; within 10 miles, large variations in elevation — a maximum elevation change of 2,142 ft; within 50 miles, very significant variations in elevation — a maximum elevation change of 7,218 ft.

The land around Douglas is covered by artificial surfaces (50%) and shrubs (36%) within 2 miles, shrubs (72%) within 10 miles, and shrubs (64%) and grassland (26%) within 50 miles.

2 miles
246 ft
10 miles
2,142 ft
50 miles
7,218 ft
treesshrubsgrasslandcroplandartificial surfacesbare terrain
January weather nearby: Agua Prieta 1.2 mi · Sierra Vista 47 mi · Cananea 51 mi · Nogales 82 mi · Nogales 83 mi · Vail 84 mi · Rio Rico 85 mi · Green Valley 92 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 Douglas (31.3446°, -109.5453°, elevation 4,009 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).