Tamuín weather in April

In April, Tamuín sees average daytime highs of 33°C and overnight lows near 22°C, with 46 mm of rain across 7.2 wet days and about 12.5 hours of daylight. It is the 5th-warmest and 8th-wettest month of the year here.

Highs climb over the month, from about 32°C in the first days to 34°C by the end. The sky is clear or mostly clear about 36% of the time in April, and the air most often feels oppressive.

Daylight stretches from about 12 h 12 min at the start of April to 12 h 48 min by month's end. Set against the rest of the year, April is Tamuín's 7th-clearest and 1st-windiest month. For the whole year in context, see Tamuín's year-round climate.

Daytime high
33°
5th warmest
Overnight low
22°
7th coldest
Rainfall
46 mm
7.2 wet days
Daylight
12 h 30 min
6:20 AM – 6:51 PM
Cloud cover
54%
7th clearest
Wind
8 km/h
1st windiest
Solar energy
5.76 kWh/m²
Travel score
3.6
out of 10

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

Density
7/km²
people per km²
Founded
1741

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 32°C in the first days to 34°C by the end.

A typical April day in Tamuín reaches about 33°C in the afternoon and slips back to 22°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 38°C. Set against its neighbours, April runs about 3°C warmer than March and about 2°C cooler than May.

15°20°25°30°35°40°151015202530
Avg high (°C)Avg low (°C)
13221
23221
33221
43321
53321
63321
73321
83321
93321
103322
113322
123322
133322
143322
153322
163322
173322
183322
193322
203422
213422
223422
233423
243423
253423
263423
273423
283423
293423
303423

How April really feels in Tamuín

Once humidity and wind are folded in, April averages 30 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
30
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in April is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Tamuín weather by month

How April compares with the rest of the year at a glance. April is the 5th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan25° / 15°346.810.87.4
Feb27° / 17°265.411.27.0
Mar30° / 19°366.811.85.3
Apr33° / 22°467.212.53.6
May35° / 24°7411.7132.5
Jun35° / 25°15818.713.32.2
Jul34° / 24°1641913.22.6
Aug34° / 24°1361812.82.6
Sep32° / 24°19620.112.12.9
Oct30° / 21°11612.311.54.7
Nov27° / 18°478.210.96.7
Dec25° / 16°255.610.77.5

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 36% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 18% of April, with mostly cloudy or overcast conditions the remaining 46%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15545
25545
35545
45545
55644
65644
75644
85644
95644
105644
115644
125644
135644
145545
155545
165446
175446
185347
195347
205248
215248
225248
235149
245149
255050
265050
275149
285149
295149
305248

Chance of precipitation in April

Any precipitation

Tamuín gets around 46 mm of rain over 7.2 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 24% and peaks near 27% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
121
221
320
420
520
621
721
821
922
1022
1123
1223
1324
1424
1525
1625
1726
1826
1926
2027
2127
2227
2327
2426
2526
2626
2726
2826
2926
3026

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

Most of April feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, April lands in the oppressive band about 43% of days. Sticky, muggy-or-worse air turns up on roughly 76% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1681536350
2681535360
3581534370
4581633371
5581633381
6581632381
7481632381
8491631391
9491631392
10481631392
11381631392
12381631402
13381630403
14381630413
15371630414
16271529424
17261529434
18261529435
19251529445
20251428455
21241428466
22241427476
23241426487
24231325497
25231325507
26231224518
27231223528
28231222539
29231121549
302311205410

Wind in April

Winds average 8 km/h in April, the windiest month of the year.

Across April, daily wind ranges from about 8 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 12 min at the start of April to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 36 minutes over April. Sunrise moves from 6:34 AM to 6:09 AM, and sunset from 6:45 PM to 6:56 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:346:45
212.26:336:46
312.26:326:46
412.36:316:46
512.36:306:47
612.36:296:47
712.36:286:47
812.36:276:48
912.46:266:48
1012.46:266:48
1112.46:256:49
1212.46:246:49
1312.46:236:49
1412.56:226:50
1512.56:216:50
1612.56:206:51
1712.56:196:51
1812.56:186:51
1912.66:186:52
2012.66:176:52
2112.66:166:52
2212.66:156:53
2312.66:146:53
2412.76:136:54
2512.76:136:54
2612.76:126:54
2712.76:116:55
2812.76:106:55
2912.86:106:56
3012.86:096:56

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.76 kWh/m².

For context, solar energy here swings from a low near 3.39 kWh/m² to a high of 5.92 kWh/m² in August across the year — April's 5.76 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.5Bright
25.6Bright
35.6Bright
45.6Bright
55.7Bright
65.7Bright
75.7Bright
85.7Bright
95.7Bright
105.7Bright
115.8Bright
125.8Bright
135.8Bright
145.8Bright
155.8Bright
165.8Bright
175.8Bright
185.8Bright
195.8Bright
205.8Bright
215.8Bright
225.8Bright
235.8Bright
245.8Bright
255.8Bright
265.8Bright
275.8Bright
285.8Bright
295.8Bright
305.8Bright
Planning a trip in April

Hazard calendar for Tamuín

In seasonPeak

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

Tamuín's monsoon runs June–October, when most of the year's rain falls.

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

Is April a good time to visit Tamuín?

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

3.6
Sightseeing
7th-best month of the year
6.5
Beach & pool
6th-best month of the year

April is a weaker month for outdoor sightseeing in Tamuín. The water and warmth also suit a beach or pool day.

What to pack for Tamuín in April

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

In April, Tamuín sees daytime highs around 33°C and nights near 22°C. Pack light clothes. Worth having: sun protection. About 7 days see rain.

light clothessun protection

UV index in Tamuín in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Tamuín peaks around June 18 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecHighVery highExtremeExtremeVery highHighJun 18UV 12Dec 20UV 6
UV index (midday)Level
Jan6High
Feb8Very high
Mar10Very high
Apr12Extreme
May9Very high
Jun12Extreme
Jul10Extreme
Aug12Extreme
Sep9Very high
Oct9Very high
Nov6High
Dec6High

Air quality in Tamuín in April

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where April falls, not just the annual average.

Air quality in Tamuín is worst in May — around 31 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (October, 18 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateMay 1530 µg/m³Oct 2118 µg/m³
PM2.5 (µg/m³)Level
Jan21Moderate
Feb22Moderate
Mar23Moderate
Apr27Moderate
May31Moderate
Jun25Moderate
Jul24Moderate
Aug20Moderate
Sep19Moderate
Oct18Moderate
Nov18Moderate
Dec22Moderate
Location & terrain

Where is Tamuín?

Tamuín sits at 22.0°N, 98.8°W, 27 m above sea level, in Mexico. The nearest listed city is Ciudad Valles, 24 km away.

Topography around Tamuín

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

Within 3 km, the terrain around Tamuín has only modest variations in elevation — a maximum elevation change of 20 m around an average of 23 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 533 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,890 m.

The land around Tamuín is covered by cropland (41%) and grassland (34%) within 3 km, grassland (48%) and trees (28%) within 16 km, and trees (42%) and grassland (35%) within 80 km.

3 km
20 m
16 km
533 m
80 km
2,890 m
treesshrubsgrasslandcroplandartificial surfaceswater
April weather nearby: Ciudad Valles 24 km · Ébano 48 km · Pánuco 62 km · Tamazunchale 83 km · Ciudad Mante 84 km · Cárdenas 89 km · Tantoyuca 93 km · Altamira 97 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
Catholic 78%no religion 11%other Evangelical Churches 8%Jehovah Witness 1%

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 Tamuín (22.0055°, -98.7797°, elevation 27 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).