Rioverde weather in January

In January, Rioverde sees average daytime highs of 22°C and overnight lows near 10°C, with 19 mm of rain across 4.4 wet days and about 10.8 hours of daylight. It is the 12th-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 22°C through the month. The sky is clear or mostly clear about 43% of the time in January, and the air most often feels dry.

Daylight stretches from about 10 h 42 min at the start of January to 11 hours by month's end. Set against the rest of the year, January is Rioverde's 8th-clearest and 8th-windiest month. For the whole year in context, see Rioverde's year-round climate.

Daytime high: 22°; 12th warmest
Overnight low: 10°; 1st coldest
Rainfall: 19 mm; 4.4 wet days
Daylight: 10 h 48 min; 7:25 AM – 6:13 PM
Cloud cover: 50%; 8th clearest
Wind: 6 km/h; 8th windiest
Solar energy: 3.96 kWh/m²
Travel score: 7.6; out of 10

Rioverde is municipal seat of Rioverde, State of San Luis Potosí, Mexico.

Density: 17/km²; people per km²
Founded: 1617

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

← December Rioverde 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 22°C through the month.

A typical January day in Rioverde reaches about 22°C in the afternoon and slips back to 10°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 28°C. Set against its neighbours, January runs on par with December and about 3°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)	21	21	21	21	21	21	21	21	21	21	21	21	21	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22
Avg low (°C)	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	11

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

Rioverde weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 11th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	22° / 10°	19	4.4	10.8	7.6
Feb	24° / 12°	19	4.5	11.2	7.9
Mar	27° / 14°	26	5.6	11.8	7.3
Apr	30° / 17°	34	6.7	12.5	5.6
May	31° / 19°	44	10.6	13	4.6
Jun	30° / 20°	86	14.9	13.3	4.4
Jul	29° / 19°	103	14.3	13.2	4.9
Aug	29° / 19°	86	15.1	12.8	4.8
Sep	28° / 18°	136	18.4	12.1	5.1
Oct	26° / 16°	75	10.8	11.5	6.7
Nov	24° / 13°	29	5.8	11	7.8
Dec	22° / 11°	13	3.5	10.7	7.8

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 43% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 14% of January, with mostly cloudy or overcast conditions the remaining 43%.

	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 (%)	54	54	55	55	56	56	57	57	58	59	59	59	59	59	58	58	59	58	58	58	57	57	57	57	57	56	56	56	56	55	55
Cloudier (%)	46	46	45	45	44	44	43	43	42	41	41	41	41	41	42	42	41	42	42	42	43	43	43	43	43	44	44	44	44	45	45

	Clearer (%)	Cloudier (%)
1	54	46
2	54	46
3	55	45
4	55	45
5	56	44
6	56	44
7	57	43
8	57	43
9	58	42
10	59	41
11	59	41
12	59	41
13	59	41
14	59	41
15	58	42
16	58	42
17	59	41
18	58	42
19	58	42
20	58	42
21	57	43
22	57	43
23	57	43
24	57	43
25	57	43
26	56	44
27	56	44
28	56	44
29	56	44
30	55	45
31	55	45

Chance of precipitation in January

Any precipitation

Rioverde gets around 19 mm of rain over 4.4 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 14% and peaks near 19% 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 (%)	14	14	14	14	14	13	13	13	13	13	13	13	13	12	12	12	13	13	13	13	14	14	15	15	16	16	17	18	18	19	19

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

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 87% 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 (%)	87	87	87	87	88	88	88	88	88	88	88	87	87	87	87	87	87	87	87	87	87	87	86	86	86	86	85	85	85	84	83
Comfortable (%)	13	13	13	13	12	12	12	12	12	12	12	13	13	13	13	13	13	13	13	13	13	13	14	14	14	14	15	15	15	16	17

	Dry (%)	Comfortable (%)
1	87	13
2	87	13
3	87	13
4	87	13
5	88	12
6	88	12
7	88	12
8	88	12
9	88	12
10	88	12
11	88	12
12	87	13
13	87	13
14	87	13
15	87	13
16	87	13
17	87	13
18	87	13
19	87	13
20	87	13
21	87	13
22	87	13
23	86	14
24	86	14
25	86	14
26	86	14
27	85	15
28	85	15
29	85	15
30	84	16
31	83	17

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 7 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	7	7	7	7
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	7	calm
29	7	calm
30	7	calm
31	7	calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 10 h 42 min at the start of January to 11 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over January. Sunrise moves from 7:23 AM to 7:24 AM, and sunset from 6:04 PM to 6:23 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)	10.7	10.7	10.7	10.7	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	10.8	10.8	10.8	10.9	10.9	10.9	10.9	10.9	10.9	10.9	10.9	11.0	11.0	11.0
Sunrise (AM)	7:23	7:23	7:23	7:24	7:24	7:24	7:24	7:24	7:25	7:25	7:25	7:25	7:25	7:25	7:25	7:25	7:25	7:25	7:25	7:25	7:25	7:25	7:25	7:25	7:25	7:25	7:25	7:24	7:24	7:24	7:24
Sunset (PM)	6:04	6:04	6:05	6:05	6:06	6:07	6:07	6:08	6:09	6:09	6:10	6:10	6:11	6:12	6:12	6:13	6:14	6:14	6:15	6:16	6:16	6:17	6:18	6:18	6:19	6:20	6:20	6:21	6:22	6:22	6:23

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	10.7	7:23	6:04
2	10.7	7:23	6:04
3	10.7	7:23	6:05
4	10.7	7:24	6:05
5	10.7	7:24	6:06
6	10.7	7:24	6:07
7	10.7	7:24	6:07
8	10.7	7:24	6:08
9	10.7	7:25	6:09
10	10.7	7:25	6:09
11	10.7	7:25	6:10
12	10.8	7:25	6:10
13	10.8	7:25	6:11
14	10.8	7:25	6:12
15	10.8	7:25	6:12
16	10.8	7:25	6:13
17	10.8	7:25	6:14
18	10.8	7:25	6:14
19	10.8	7:25	6:15
20	10.8	7:25	6:16
21	10.9	7:25	6:16
22	10.9	7:25	6:17
23	10.9	7:25	6:18
24	10.9	7:25	6:18
25	10.9	7:25	6:19
26	10.9	7:25	6:20
27	10.9	7:25	6:20
28	10.9	7:24	6:21
29	11.0	7:24	6:22
30	11.0	7:24	6:22
31	11.0	7:24	6:23

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 3.96 kWh/m².

For context, solar energy here swings from a low near 3.84 kWh/m² to a high of 6.62 kWh/m² in May across the year — January's 3.96 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)	3.8	3.8	3.8	3.9	3.9	3.9	3.9	3.9	3.9	3.9	4.0	4.0	4.0	4.0	4.0	4.0	4.0	4.0	4.0	4.0	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.2	4.2
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	3.8	Moderate
2	3.8	Moderate
3	3.8	Moderate
4	3.9	Moderate
5	3.9	Moderate
6	3.9	Moderate
7	3.9	Moderate
8	3.9	Moderate
9	3.9	Moderate
10	3.9	Moderate
11	4.0	Moderate
12	4.0	Moderate
13	4.0	Moderate
14	4.0	Moderate
15	4.0	Bright
16	4.0	Bright
17	4.0	Bright
18	4.0	Bright
19	4.0	Bright
20	4.0	Bright
21	4.1	Bright
22	4.1	Bright
23	4.1	Bright
24	4.1	Bright
25	4.1	Bright
26	4.1	Bright
27	4.1	Bright
28	4.1	Bright
29	4.1	Bright
30	4.2	Bright
31	4.2	Bright

Planning a trip in January

Hazard calendar for Rioverde

In seasonPeak

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

Rioverde's rainy season runs June–October, 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 Rioverde?

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

7.6

Sightseeing

4th-best month of the year

5.0

Beach & pool

12th-best month of the year

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

What to pack for Rioverde in January

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

In January, Rioverde sees daytime highs around 22°C and nights near 10°C. Little to plan around — just the basics. About 4 days see rain.

UV index in Rioverde 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 Rioverde peaks around June 16 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 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	9	12	12	12	13	12	13	11	10	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	9	Very high
Mar	12	Extreme
Apr	12	Extreme
May	12	Extreme
Jun	13	Extreme
Jul	12	Extreme
Aug	13	Extreme
Sep	11	Extreme
Oct	10	Very high
Nov	7	High
Dec	6	High

Air quality in Rioverde 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 Rioverde is worst in May — around 26 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (October, 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)	16	16	16	20	26	18	18	16	15	14	14	17
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	16	Moderate
Feb	16	Moderate
Mar	16	Moderate
Apr	20	Moderate
May	26	Moderate
Jun	18	Moderate
Jul	18	Moderate
Aug	16	Moderate
Sep	15	Moderate
Oct	14	Moderate
Nov	14	Moderate
Dec	17	Moderate

Location & terrain

Where is Rioverde?

Rioverde sits at 21.9°N, 100.0°W, 995 m above sea level, in Mexico. The nearest listed city is Ciudad Fernández, 2.0 km away.

Topography around Rioverde

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

Within 3 km, the terrain around Rioverde has only modest variations in elevation — a maximum elevation change of 37 m around an average of 992 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 791 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,455 m.

The land around Rioverde is covered by artificial surfaces (36%) and shrubs (23%) within 3 km, shrubs (61%) within 16 km, and shrubs (59%) and trees (31%) within 80 km.

3 km

37 m

artificial surfaces 36%

16 km

791 m

shrubs 61%

80 km

2,455 m

shrubs 59%

treesshrubsgrasslandcroplandartificial surfaces

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

January weather nearby: Ciudad Fernández 2.0 km · Cárdenas 37 km · San Luis de la Paz 89 km · Soledad de Graciano Sánchez 101 km · Ciudad Valles 102 km · San Luis Potosí 104 km · San José Iturbide 111 km · Tamuín 126 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 Rioverde (21.9311°, -99.9949°, elevation 995 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	21	10
2	21	10
3	21	10
4	21	10
5	21	10
6	21	10
7	21	10
8	21	10
9	21	10
10	21	10
11	21	10
12	21	10
13	21	10
14	22	10
15	22	10
16	22	10
17	22	10
18	22	10
19	22	10
20	22	10
21	22	10
22	22	10
23	22	10
24	22	10
25	22	10
26	22	10
27	22	10
28	22	10
29	22	10
30	22	10
31	22	11

	Clearer (%)	Cloudier (%)
1	54	46
2	54	46
3	55	45
4	55	45
5	56	44
6	56	44
7	57	43
8	57	43
9	58	42
10	59	41
11	59	41
12	59	41
13	59	41
14	59	41
15	58	42
16	58	42
17	59	41
18	58	42
19	58	42
20	58	42
21	57	43
22	57	43
23	57	43
24	57	43
25	57	43
26	56	44
27	56	44
28	56	44
29	56	44
30	55	45
31	55	45

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

	Dry (%)	Comfortable (%)
1	87	13
2	87	13
3	87	13
4	87	13
5	88	12
6	88	12
7	88	12
8	88	12
9	88	12
10	88	12
11	88	12
12	87	13
13	87	13
14	87	13
15	87	13
16	87	13
17	87	13
18	87	13
19	87	13
20	87	13
21	87	13
22	87	13
23	86	14
24	86	14
25	86	14
26	86	14
27	85	15
28	85	15
29	85	15
30	84	16
31	83	17

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

	Clearer (%)	Cloudier (%)
1	54	46
2	54	46
3	55	45
4	55	45
5	56	44
6	56	44
7	57	43
8	57	43
9	58	42
10	59	41
11	59	41
12	59	41
13	59	41
14	59	41
15	58	42
16	58	42
17	59	41
18	58	42
19	58	42
20	58	42
21	57	43
22	57	43
23	57	43
24	57	43
25	57	43
26	56	44
27	56	44
28	56	44
29	56	44
30	55	45
31	55	45

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

	Dry (%)	Comfortable (%)
1	87	13
2	87	13
3	87	13
4	87	13
5	88	12
6	88	12
7	88	12
8	88	12
9	88	12
10	88	12
11	88	12
12	87	13
13	87	13
14	87	13
15	87	13
16	87	13
17	87	13
18	87	13
19	87	13
20	87	13
21	87	13
22	87	13
23	86	14
24	86	14
25	86	14
26	86	14
27	85	15
28	85	15
29	85	15
30	84	16
31	83	17

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

	Clearer (%)	Cloudier (%)
1	54	46
2	54	46
3	55	45
4	55	45
5	56	44
6	56	44
7	57	43
8	57	43
9	58	42
10	59	41
11	59	41
12	59	41
13	59	41
14	59	41
15	58	42
16	58	42
17	59	41
18	58	42
19	58	42
20	58	42
21	57	43
22	57	43
23	57	43
24	57	43
25	57	43
26	56	44
27	56	44
28	56	44
29	56	44
30	55	45
31	55	45

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

	Dry (%)	Comfortable (%)
1	87	13
2	87	13
3	87	13
4	87	13
5	88	12
6	88	12
7	88	12
8	88	12
9	88	12
10	88	12
11	88	12
12	87	13
13	87	13
14	87	13
15	87	13
16	87	13
17	87	13
18	87	13
19	87	13
20	87	13
21	87	13
22	87	13
23	86	14
24	86	14
25	86	14
26	86	14
27	85	15
28	85	15
29	85	15
30	84	16
31	83	17