Tlajomulco de Zúñiga weather in January

In January, Tlajomulco de Zúñiga sees average daytime highs of 25°C and overnight lows near 9°C, with 19 mm of rain across 2.2 wet days and about 10.9 hours of daylight. It is the 12th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 25°C through the month. The sky is clear or mostly clear about 54% of the time in January, and the air most often feels dry.

Daylight stretches from about 10 h 48 min at the start of January to 11 h 06 min by month's end. Set against the rest of the year, January is Tlajomulco de Zúñiga's 6th-clearest and 5th-windiest month. For the whole year in context, see Tlajomulco de Zúñiga's year-round climate.

Daytime high: 25°; 12th warmest
Overnight low: 9°; 1st coldest
Rainfall: 19 mm; 2.2 wet days
Daylight: 10 h 54 min; 7:37 AM – 6:30 PM
Cloud cover: 40%; 6th clearest
Wind: 6 km/h; 5th windiest
Solar energy: 4.95 kWh/m²
Travel score: 8.5; out of 10

Tlajomulco de Zúñiga is municipal seat of Tlajomulco, State of Jalisco, Mexico.

Density: 3,364/km²; people per km²
Founded: 1510

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

← December Tlajomulco de Zúñiga 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 25°C through the month.

A typical January day in Tlajomulco de Zúñiga reaches about 25°C in the afternoon and slips back to 9°C overnight — a 16°C spread between the day's warmth and the night's chill. On most days the high lands between 21°C and 27°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)	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	25	25	25	25	25	25	25	25	25	25	25	25	25	25
Avg low (°C)	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9

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

How January really feels in Tlajomulco de Zúñiga

Once humidity and wind are folded in, January averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

January sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Tlajomulco de Zúñiga weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 6th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	25° / 9°	19	2.2	10.9	8.5
Feb	27° / 10°	14	2	11.3	8.2
Mar	29° / 11°	7	1.2	11.9	7.0
Apr	31° / 13°	5	1.3	12.5	5.5
May	32° / 16°	16	4.4	13	4.5
Jun	30° / 18°	113	17.5	13.2	4.0
Jul	28° / 17°	180	25.2	13.1	4.2
Aug	27° / 17°	157	24.1	12.7	4.3
Sep	27° / 17°	139	20.2	12.1	4.9
Oct	27° / 15°	50	8.3	11.5	6.8
Nov	26° / 12°	15	2.4	11	8.2
Dec	25° / 9°	8	1.7	10.8	8.5

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 54% 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 32%.

	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 (%)	62	63	64	64	65	65	66	66	67	67	68	68	68	68	68	69	70	70	70	70	70	70	71	71	71	70	70	70	69	69	69
Cloudier (%)	38	37	36	36	35	35	34	34	33	33	32	32	32	32	32	31	30	30	30	30	30	30	29	29	29	30	30	30	31	31	31

	Clearer (%)	Cloudier (%)
1	62	38
2	63	37
3	64	36
4	64	36
5	65	35
6	65	35
7	66	34
8	66	34
9	67	33
10	67	33
11	68	32
12	68	32
13	68	32
14	68	32
15	68	32
16	69	31
17	70	30
18	70	30
19	70	30
20	70	30
21	70	30
22	70	30
23	71	29
24	71	29
25	71	29
26	70	30
27	70	30
28	70	30
29	69	31
30	69	31
31	69	31

Chance of precipitation in January

Any precipitation

Tlajomulco de Zúñiga gets around 19 mm of rain over 2.2 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 11% 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	7	7	7	7	7	7	7	7	7	7	8	8	8	8	8	8	8	8	8	9	9	9	10	10	11	11	11

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

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 6 km/h in January.

Across January, daily wind ranges from about 6 km/h on the calmest days to 6 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)	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

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

Sunrise & sunset in January

DaylightNight

Daylight runs from about 10 h 48 min at the start of January to 11 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over January. Sunrise moves from 7:34 AM to 7:35 AM, and sunset from 6:20 PM to 6:39 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)	10.8	10.8	10.8	10.8	10.8	10.8	10.8	10.8	10.8	10.8	10.8	10.8	10.9	10.9	10.9	10.9	10.9	10.9	10.9	10.9	10.9	10.9	11.0	11.0	11.0	11.0	11.0	11.0	11.0	11.1	11.1
Sunrise (AM)	7:34	7:34	7:34	7:35	7:35	7:35	7:35	7:35	7:36	7:36	7:36	7:36	7:36	7:36	7:36	7:37	7:37	7:37	7:37	7:37	7:37	7:37	7:36	7:36	7:36	7:36	7:36	7:36	7:36	7:35	7:35
Sunset (PM)	6:20	6:21	6:21	6:22	6:23	6:23	6:24	6:25	6:25	6:26	6:26	6:27	6:28	6:28	6:29	6:30	6:30	6:31	6:32	6:32	6:33	6:33	6:34	6:35	6:35	6:36	6:37	6:37	6:38	6:38	6:39

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	10.8	7:34	6:20
2	10.8	7:34	6:21
3	10.8	7:34	6:21
4	10.8	7:35	6:22
5	10.8	7:35	6:23
6	10.8	7:35	6:23
7	10.8	7:35	6:24
8	10.8	7:35	6:25
9	10.8	7:36	6:25
10	10.8	7:36	6:26
11	10.8	7:36	6:26
12	10.8	7:36	6:27
13	10.9	7:36	6:28
14	10.9	7:36	6:28
15	10.9	7:36	6:29
16	10.9	7:37	6:30
17	10.9	7:37	6:30
18	10.9	7:37	6:31
19	10.9	7:37	6:32
20	10.9	7:37	6:32
21	10.9	7:37	6:33
22	10.9	7:37	6:33
23	11.0	7:36	6:34
24	11.0	7:36	6:35
25	11.0	7:36	6:35
26	11.0	7:36	6:36
27	11.0	7:36	6:37
28	11.0	7:36	6:37
29	11.0	7:36	6:38
30	11.1	7:35	6:38
31	11.1	7:35	6:39

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 4.95 kWh/m².

For context, solar energy here swings from a low near 4.74 kWh/m² to a high of 7.57 kWh/m² in April across the year — January's 4.95 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)	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.9	4.9	4.9	4.9	4.9	4.9	4.9	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.1	5.1	5.1	5.1	5.1	5.2	5.2	5.2	5.2	5.3
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	4.8	Bright
2	4.8	Bright
3	4.8	Bright
4	4.8	Bright
5	4.8	Bright
6	4.8	Bright
7	4.8	Bright
8	4.9	Bright
9	4.9	Bright
10	4.9	Bright
11	4.9	Bright
12	4.9	Bright
13	4.9	Bright
14	4.9	Bright
15	5.0	Bright
16	5.0	Bright
17	5.0	Bright
18	5.0	Bright
19	5.0	Bright
20	5.0	Bright
21	5.0	Bright
22	5.1	Bright
23	5.1	Bright
24	5.1	Bright
25	5.1	Bright
26	5.1	Bright
27	5.2	Bright
28	5.2	Bright
29	5.2	Bright
30	5.2	Bright
31	5.3	Bright

Planning a trip in January

Hazard calendar for Tlajomulco de Zúñiga

In seasonPeak

None of Tlajomulco de Zúñiga's seasonal hazards are active in January. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Tlajomulco de Zúñiga's rainy season runs June–September, when most of the year's rain falls.

Rainy season

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is January a good time to visit Tlajomulco de Zúñiga?

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

8.5

Sightseeing

1st-best month of the year

7.4

Beach & pool

7th-best month of the year

January is one of the better times to visit Tlajomulco de Zúñiga for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Tlajomulco de Zúñiga in January

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

In January, Tlajomulco de Zúñiga sees daytime highs around 25°C and nights near 9°C. Worth packing: light clothes and sun protection.

light clothessun protection

UV index in Tlajomulco de Zúñiga in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Tlajomulco de Zúñiga peaks around May 10 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 7 (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)	8	11	13	14	14	13	12	13	12	10	8	7
Level	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	High

	UV index (midday)	Level
Jan	8	Very high
Feb	11	Extreme
Mar	13	Extreme
Apr	14	Extreme
May	14	Extreme
Jun	13	Extreme
Jul	12	Extreme
Aug	13	Extreme
Sep	12	Extreme
Oct	10	Extreme
Nov	8	Very high
Dec	7	High

Air quality in Tlajomulco de Zúñiga 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 Tlajomulco de Zúñiga is worst in May — around 44 µg/m³ PM2.5 (poor), about 3.2× the cleanest month (July, 14 µg/m³).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	20	18	20	33	44	17	14	15	17	17	18	21
Level	Moderate	Moderate	Moderate	Moderate	Poor	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	20	Moderate
Feb	18	Moderate
Mar	20	Moderate
Apr	33	Moderate
May	44	Poor
Jun	17	Moderate
Jul	14	Moderate
Aug	15	Moderate
Sep	17	Moderate
Oct	17	Moderate
Nov	18	Moderate
Dec	21	Moderate

Location & terrain

Where is Tlajomulco de Zúñiga?

Tlajomulco de Zúñiga sits at 20.5°N, 103.4°W, 1,586 m above sea level, in Mexico. The nearest listed city is Lomas del Sur, 4.0 km away.

Topography around Tlajomulco de Zúñiga

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Tlajomulco de Zúñiga.

Within 3 km, the terrain around Tlajomulco de Zúñiga has significant variations in elevation — a maximum elevation change of 569 m around an average of 1,651 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,601 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,409 m.

The land around Tlajomulco de Zúñiga is covered by trees (29%), artificial surfaces (21%) and shrubs (20%) within 3 km, trees (28%) and cropland (24%) within 16 km, and trees (37%) and cropland (20%) within 80 km.

3 km

569 m

trees 29%

16 km

1,601 m

trees 28%

80 km

2,409 m

trees 37%

treesshrubsgrasslandcroplandartificial surfacesbare terrainwater

← December Tlajomulco de Zúñiga year-round climate February →Best places to visit in January

January weather nearby: Lomas del Sur 4.0 km · San Sebastián el Grande 7.0 km · Hacienda Santa Fe 8.0 km · Santa Anita 8.0 km · San Agustín 8.0 km · Las Pintas de Arriba 17 km · Las Pintitas 18 km · San José del Quince 18 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 Tlajomulco de Zúñiga (20.4742°, -103.4465°, elevation 1,586 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. 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).

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

	Clearer (%)	Cloudier (%)
1	62	38
2	63	37
3	64	36
4	64	36
5	65	35
6	65	35
7	66	34
8	66	34
9	67	33
10	67	33
11	68	32
12	68	32
13	68	32
14	68	32
15	68	32
16	69	31
17	70	30
18	70	30
19	70	30
20	70	30
21	70	30
22	70	30
23	71	29
24	71	29
25	71	29
26	70	30
27	70	30
28	70	30
29	69	31
30	69	31
31	69	31

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

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

	Clearer (%)	Cloudier (%)
1	62	38
2	63	37
3	64	36
4	64	36
5	65	35
6	65	35
7	66	34
8	66	34
9	67	33
10	67	33
11	68	32
12	68	32
13	68	32
14	68	32
15	68	32
16	69	31
17	70	30
18	70	30
19	70	30
20	70	30
21	70	30
22	70	30
23	71	29
24	71	29
25	71	29
26	70	30
27	70	30
28	70	30
29	69	31
30	69	31
31	69	31

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

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

	Clearer (%)	Cloudier (%)
1	62	38
2	63	37
3	64	36
4	64	36
5	65	35
6	65	35
7	66	34
8	66	34
9	67	33
10	67	33
11	68	32
12	68	32
13	68	32
14	68	32
15	68	32
16	69	31
17	70	30
18	70	30
19	70	30
20	70	30
21	70	30
22	70	30
23	71	29
24	71	29
25	71	29
26	70	30
27	70	30
28	70	30
29	69	31
30	69	31
31	69	31

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

	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