Juan Aldama weather in January

In January, Juan Aldama sees average daytime highs of 19°C and overnight lows near 5°C, with 14 mm of rain across 2.3 wet days and about 10.7 hours of daylight. It is the 12th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 19°C through the month. The sky is clear or mostly clear about 53% of the time in January, and the air most often feels dry.

Daylight stretches from about 10 h 30 min at the start of January to 10 h 54 min by month's end. Set against the rest of the year, January is Juan Aldama's 6th-clearest and 5th-windiest month. For the whole year in context, see Juan Aldama's year-round climate.

Daytime high: 19°; 12th warmest
Overnight low: 5°; 1st coldest
Rainfall: 14 mm; 2.3 wet days
Daylight: 10 h 36 min; 7:43 AM – 6:22 PM
Cloud cover: 41%; 6th clearest
Wind: 14 km/h; 5th windiest
Solar energy: 4.76 kWh/m²
Travel score: 7.5; out of 10

Juan Aldama is Tierra del frijol y maíz.

Founded: 1591

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

← December Juan Aldama year-round climate February →Best places to visit in January

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 19°C through the month.

A typical January day in Juan Aldama reaches about 19°C in the afternoon and slips back to 5°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 14°C and 23°C. Set against its neighbours, January runs on par with December and about 2°C cooler than February.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Avg high (°C)	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19
Avg low (°C)	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	6	6	6	6	6	6	6	6	6	6

	Avg high (°C)	Avg low (°C)
1	19	5
2	19	5
3	19	5
4	19	5
5	19	5
6	19	5
7	19	5
8	19	5
9	19	5
10	19	5
11	19	5
12	19	5
13	19	5
14	19	5
15	19	5
16	19	5
17	19	5
18	19	5
19	19	5
20	19	5
21	19	5
22	19	6
23	19	6
24	19	6
25	19	6
26	19	6
27	19	6
28	19	6
29	19	6
30	19	6
31	19	6

Juan Aldama weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 7th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	19° / 5°	14	2.3	10.7	7.5
Feb	21° / 7°	10	1.6	11.2	8.2
Mar	24° / 9°	10	1.8	11.8	8.6
Apr	27° / 12°	9	1.9	12.6	8.1
May	29° / 15°	17	4	13.2	6.8
Jun	28° / 16°	62	9.4	13.5	6.3
Jul	26° / 15°	112	12.6	13.4	6.4
Aug	25° / 15°	93	12.8	12.8	6.4
Sep	24° / 14°	109	13.2	12.2	6.5
Oct	23° / 11°	32	5	11.4	8.1
Nov	21° / 8°	12	2.2	10.8	8.2
Dec	19° / 6°	7	1.4	10.5	7.7

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 53% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 13% of January, with mostly cloudy or overcast conditions the remaining 34%.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Clearer (%)	67	67	67	67	67	66	66	66	66	66	66	66	66	66	67	67	67	67	67	67	66	66	66	67	66	66	66	65	65	65	64
Cloudier (%)	33	33	33	33	33	34	34	34	34	34	34	34	34	34	33	33	33	33	33	33	34	34	34	33	34	34	34	35	35	35	36

	Clearer (%)	Cloudier (%)
1	67	33
2	67	33
3	67	33
4	67	33
5	67	33
6	66	34
7	66	34
8	66	34
9	66	34
10	66	34
11	66	34
12	66	34
13	66	34
14	66	34
15	67	33
16	67	33
17	67	33
18	67	33
19	67	33
20	67	33
21	66	34
22	66	34
23	66	34
24	67	33
25	66	34
26	66	34
27	66	34
28	65	35
29	65	35
30	65	35
31	64	36

Chance of precipitation in January

Any precipitation

Juan Aldama gets around 14 mm of rain over 2.3 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 8% and peaks near 9% on the wettest days.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Rain chance (%)	6	6	6	6	6	6	7	7	7	7	7	7	7	7	7	7	8	8	8	8	8	9	9	9	9	9	9	9	9	9	9

	Rain chance (%)
1	6
2	6
3	6
4	6
5	6
6	6
7	7
8	7
9	7
10	7
11	7
12	7
13	7
14	7
15	7
16	7
17	8
18	8
19	8
20	8
21	8
22	9
23	9
24	9
25	9
26	9
27	9
28	9
29	9
30	9
31	9

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.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Dry (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

Wind in January

Winds average 14 km/h in January.

Across January, daily wind ranges from about 14 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Wind speed (km/h)	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14
Feels	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze

	Wind speed (km/h)	Feels
1	14	light breeze
2	14	light breeze
3	14	light breeze
4	14	light breeze
5	14	light breeze
6	14	light breeze
7	14	light breeze
8	14	light breeze
9	14	light breeze
10	14	light breeze
11	14	light breeze
12	14	light breeze
13	14	light breeze
14	14	light breeze
15	14	light breeze
16	14	light breeze
17	14	light breeze
18	14	light breeze
19	14	light breeze
20	14	light breeze
21	14	light breeze
22	14	light breeze
23	14	light breeze
24	14	light breeze
25	14	light breeze
26	14	light breeze
27	14	light breeze
28	14	light breeze
29	14	light breeze
30	14	light breeze
31	14	light breeze

Sunrise & sunset in January

DaylightNight

Daylight runs from about 10 h 30 min at the start of January to 10 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over January. Sunrise moves from 7:41 AM to 7:41 AM, and sunset from 6:12 PM to 6:33 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Daylight (h)	10.5	10.5	10.5	10.5	10.5	10.6	10.6	10.6	10.6	10.6	10.6	10.6	10.6	10.6	10.6	10.6	10.7	10.7	10.7	10.7	10.7	10.7	10.7	10.8	10.8	10.8	10.8	10.8	10.8	10.9	10.9
Sunrise (AM)	7:41	7:41	7:42	7:42	7:42	7:42	7:43	7:43	7:43	7:43	7:43	7:43	7:43	7:43	7:43	7:43	7:43	7:43	7:43	7:43	7:43	7:43	7:43	7:43	7:42	7:42	7:42	7:42	7:41	7:41	7:41
Sunset (PM)	6:12	6:13	6:14	6:14	6:15	6:15	6:16	6:17	6:17	6:18	6:19	6:20	6:20	6:21	6:22	6:22	6:23	6:24	6:24	6:25	6:26	6:27	6:27	6:28	6:29	6:29	6:30	6:31	6:32	6:32	6:33

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	10.5	7:41	6:12
2	10.5	7:41	6:13
3	10.5	7:42	6:14
4	10.5	7:42	6:14
5	10.5	7:42	6:15
6	10.6	7:42	6:15
7	10.6	7:43	6:16
8	10.6	7:43	6:17
9	10.6	7:43	6:17
10	10.6	7:43	6:18
11	10.6	7:43	6:19
12	10.6	7:43	6:20
13	10.6	7:43	6:20
14	10.6	7:43	6:21
15	10.6	7:43	6:22
16	10.6	7:43	6:22
17	10.7	7:43	6:23
18	10.7	7:43	6:24
19	10.7	7:43	6:24
20	10.7	7:43	6:25
21	10.7	7:43	6:26
22	10.7	7:43	6:27
23	10.7	7:43	6:27
24	10.8	7:43	6:28
25	10.8	7:42	6:29
26	10.8	7:42	6:29
27	10.8	7:42	6:30
28	10.8	7:42	6:31
29	10.8	7:41	6:32
30	10.9	7:41	6:32
31	10.9	7:41	6:33

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 4.76 kWh/m².

For context, solar energy here swings from a low near 4.52 kWh/m² to a high of 7.86 kWh/m² in May across the year — January's 4.76 kWh/m² sits near the bottom.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Solar energy (kWh/m²)	4.6	4.6	4.6	4.6	4.6	4.6	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.8	4.8	4.8	4.8	4.8	4.8	4.9	4.9	4.9	4.9	4.9	5.0	5.0	5.0	5.0	5.1	5.1
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	4.6	Bright
2	4.6	Bright
3	4.6	Bright
4	4.6	Bright
5	4.6	Bright
6	4.6	Bright
7	4.7	Bright
8	4.7	Bright
9	4.7	Bright
10	4.7	Bright
11	4.7	Bright
12	4.7	Bright
13	4.7	Bright
14	4.7	Bright
15	4.8	Bright
16	4.8	Bright
17	4.8	Bright
18	4.8	Bright
19	4.8	Bright
20	4.8	Bright
21	4.9	Bright
22	4.9	Bright
23	4.9	Bright
24	4.9	Bright
25	4.9	Bright
26	5.0	Bright
27	5.0	Bright
28	5.0	Bright
29	5.0	Bright
30	5.1	Bright
31	5.1	Bright

Planning a trip in January

Is January a good time to visit Juan Aldama?

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

7.5

Sightseeing

7th-best month of the year

3.2

Beach & pool

12th-best month of the year

January is one of the better times to visit Juan Aldama for general sightseeing.

What to pack for Juan Aldama in January

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

In January, Juan Aldama sees daytime highs around 19°C and nights near 5°C. Worth packing: a warm layer and sun protection.

a warm layersun protection

UV index in Juan Aldama in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Juan Aldama peaks around May 24 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 6 (high).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	7	10	11	13	14	14	13	13	12	9	7	6
Level	High	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	High	High

	UV index (midday)	Level
Jan	7	High
Feb	10	Very high
Mar	11	Extreme
Apr	13	Extreme
May	14	Extreme
Jun	14	Extreme
Jul	13	Extreme
Aug	13	Extreme
Sep	12	Extreme
Oct	9	Very high
Nov	7	High
Dec	6	High

Location & terrain

Where is Juan Aldama?

Juan Aldama sits at 24.3°N, 103.4°W, 1,996 m above sea level, in Mexico. The nearest listed city is Río Grande, 63 km away.

Topography around Juan Aldama

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Juan Aldama.

Within 3 km, the terrain around Juan Aldama has only modest variations in elevation — a maximum elevation change of 137 m around an average of 2,002 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 736 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,768 m.

The land around Juan Aldama is covered by shrubs (49%) and cropland (31%) within 3 km, shrubs (57%) and cropland (38%) within 16 km, and shrubs (68%) and cropland (27%) within 80 km.

3 km

137 m

shrubs 49%

16 km

736 m

shrubs 57%

80 km

1,768 m

shrubs 68%

treesshrubsgrasslandcroplandartificial surfacesbare terrain

← December Juan Aldama year-round climate February →Best places to visit in January

January weather nearby: Río Grande 63 km · Guadalupe Victoria 76 km · Sombrerete 78 km · Vicente Guerrero 86 km · Victoria de Durango 132 km · Fresnillo 135 km · Matamoros 138 km · Lerdo 139 km

Mexico travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type A / B; 120 / 127 V · 60 Hz
Prices: ≈ 54% of US; price level, 2025
GDP per capita: $13,889; 2025
Happiness: 7.0 / 10; World Happiness, 2025
Safe drinking water: 43%; of population, 2024
Homicide rate: 24.9; per 100k, 2023
Road deaths: 12.8; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Very low; EF EPI 440
Religion

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 Juan Aldama (24.2907°, -103.3934°, elevation 1,996 m), 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).

	Avg high (°C)	Avg low (°C)
1	19	5
2	19	5
3	19	5
4	19	5
5	19	5
6	19	5
7	19	5
8	19	5
9	19	5
10	19	5
11	19	5
12	19	5
13	19	5
14	19	5
15	19	5
16	19	5
17	19	5
18	19	5
19	19	5
20	19	5
21	19	5
22	19	6
23	19	6
24	19	6
25	19	6
26	19	6
27	19	6
28	19	6
29	19	6
30	19	6
31	19	6

	Clearer (%)	Cloudier (%)
1	67	33
2	67	33
3	67	33
4	67	33
5	67	33
6	66	34
7	66	34
8	66	34
9	66	34
10	66	34
11	66	34
12	66	34
13	66	34
14	66	34
15	67	33
16	67	33
17	67	33
18	67	33
19	67	33
20	67	33
21	66	34
22	66	34
23	66	34
24	67	33
25	66	34
26	66	34
27	66	34
28	65	35
29	65	35
30	65	35
31	64	36

	Rain chance (%)
1	6
2	6
3	6
4	6
5	6
6	6
7	7
8	7
9	7
10	7
11	7
12	7
13	7
14	7
15	7
16	7
17	8
18	8
19	8
20	8
21	8
22	9
23	9
24	9
25	9
26	9
27	9
28	9
29	9
30	9
31	9

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

	Avg high (°C)	Avg low (°C)
1	19	5
2	19	5
3	19	5
4	19	5
5	19	5
6	19	5
7	19	5
8	19	5
9	19	5
10	19	5
11	19	5
12	19	5
13	19	5
14	19	5
15	19	5
16	19	5
17	19	5
18	19	5
19	19	5
20	19	5
21	19	5
22	19	6
23	19	6
24	19	6
25	19	6
26	19	6
27	19	6
28	19	6
29	19	6
30	19	6
31	19	6

	Clearer (%)	Cloudier (%)
1	67	33
2	67	33
3	67	33
4	67	33
5	67	33
6	66	34
7	66	34
8	66	34
9	66	34
10	66	34
11	66	34
12	66	34
13	66	34
14	66	34
15	67	33
16	67	33
17	67	33
18	67	33
19	67	33
20	67	33
21	66	34
22	66	34
23	66	34
24	67	33
25	66	34
26	66	34
27	66	34
28	65	35
29	65	35
30	65	35
31	64	36

	Rain chance (%)
1	6
2	6
3	6
4	6
5	6
6	6
7	7
8	7
9	7
10	7
11	7
12	7
13	7
14	7
15	7
16	7
17	8
18	8
19	8
20	8
21	8
22	9
23	9
24	9
25	9
26	9
27	9
28	9
29	9
30	9
31	9

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

	Avg high (°C)	Avg low (°C)
1	19	5
2	19	5
3	19	5
4	19	5
5	19	5
6	19	5
7	19	5
8	19	5
9	19	5
10	19	5
11	19	5
12	19	5
13	19	5
14	19	5
15	19	5
16	19	5
17	19	5
18	19	5
19	19	5
20	19	5
21	19	5
22	19	6
23	19	6
24	19	6
25	19	6
26	19	6
27	19	6
28	19	6
29	19	6
30	19	6
31	19	6

	Clearer (%)	Cloudier (%)
1	67	33
2	67	33
3	67	33
4	67	33
5	67	33
6	66	34
7	66	34
8	66	34
9	66	34
10	66	34
11	66	34
12	66	34
13	66	34
14	66	34
15	67	33
16	67	33
17	67	33
18	67	33
19	67	33
20	67	33
21	66	34
22	66	34
23	66	34
24	67	33
25	66	34
26	66	34
27	66	34
28	65	35
29	65	35
30	65	35
31	64	36

	Rain chance (%)
1	6
2	6
3	6
4	6
5	6
6	6
7	7
8	7
9	7
10	7
11	7
12	7
13	7
14	7
15	7
16	7
17	8
18	8
19	8
20	8
21	8
22	9
23	9
24	9
25	9
26	9
27	9
28	9
29	9
30	9
31	9

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100