Montemorelos weather in April

In April, Montemorelos sees average daytime highs of 30°C and overnight lows near 18°C, with 65 mm of rain across 7.6 wet days and about 12.6 hours of daylight. It is the 6th-warmest and 5th-wettest month of the year here.

Highs climb over the month, from about 29°C in the first days to 31°C by the end. The sky is clear or mostly clear about 44% of the time in April, and the air most often feels humid.

Daylight stretches from about 12 h 12 min at the start of April to 12 h 54 min by month's end. Set against the rest of the year, April is Montemorelos's 11th-clearest and 4th-windiest month. For the whole year in context, see Montemorelos's year-round climate.

Daytime high
30°
6th warmest
Overnight low
18°
7th coldest
Rainfall
65 mm
7.6 wet days
Daylight
12 h 36 min
6:22 AM – 6:57 PM
Cloud cover
49%
11th clearest
Wind
9 km/h
4th windiest
Solar energy
6.16 kWh/m²
Travel score
5.5
out of 10

Montemorelos is municipal seat of Montemorelos, State of Nuevo León, Mexico.

Density
40/km²
people per km²
Founded
1665

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 29°C in the first days to 31°C by the end.

A typical April day in Montemorelos reaches about 30°C in the afternoon and slips back to 18°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 35°C. Set against its neighbours, April runs about 3°C warmer than March and about 2°C cooler than May.

10°20°30°40°151015202530
Avg high (°C)Avg low (°C)
12916
22916
32916
42916
52917
62917
72917
82917
92917
102917
112917
123017
133017
143017
153018
163018
173018
183018
193018
203018
213018
223018
233118
243118
253119
263119
273119
283119
293119
303119

How April really feels in Montemorelos

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

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

Montemorelos weather by month

How April compares with the rest of the year at a glance. April is the 6th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan21° / 305.310.67.3
Feb24° / 11°325.811.17.7
Mar27° / 14°486.511.87.2
Apr30° / 18°657.612.65.5
May32° / 21°768.813.24.1
Jun34° / 22°677.613.53.3
Jul35° / 22°656.413.42.9
Aug35° / 23°587.712.92.8
Sep31° / 21°16713.412.24.2
Oct28° / 17°777.911.46.5
Nov24° / 13°335.410.87.9
Dec21° / 10°244.210.57.6

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 44% 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 38%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16238
26238
36238
46238
56139
66139
76238
86238
96238
106238
116238
126238
136238
146238
156238
166238
176238
186238
196238
206139
216139
226139
236139
246238
256238
266238
276139
286139
296139
306139

Chance of precipitation in April

Any precipitation

Montemorelos gets around 65 mm of rain over 7.6 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 25% and peaks near 26% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
124
225
325
425
525
625
725
825
924
1024
1124
1224
1324
1424
1524
1625
1725
1825
1925
2025
2126
2226
2326
2426
2526
2626
2726
2826
2926
3026

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the humid band about 34% of days. Sticky, muggy-or-worse air turns up on roughly 29% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1262237140
2262237151
3252137161
4262137161
5262036171
6262036181
7251936191
8251936191
9251836201
10251835211
11241735221
12241735231
13231635241
14221635251
15211635272
16201635282
17191635282
18181635292
19171634302
20161634312
21151634313
22151634323
23141634333
24131633344
25131632354
26121632364
27121531375
28111530385
29111429396
30111429407

Wind in April

Winds average 9 km/h in April.

Across April, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 12 min at the start of April to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over April. Sunrise moves from 6:37 AM to 6:09 AM, and sunset from 6:51 PM to 7:04 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:376:51
212.26:366:51
312.36:356:51
412.36:346:52
512.36:336:52
612.36:326:53
712.46:316:53
812.46:306:54
912.46:296:54
1012.46:286:55
1112.56:276:55
1212.56:266:55
1312.56:256:56
1412.56:246:56
1512.66:236:57
1612.66:226:57
1712.66:216:58
1812.66:206:58
1912.76:196:59
2012.76:186:59
2112.76:177:00
2212.76:167:00
2312.86:157:01
2412.86:147:01
2512.86:147:01
2612.86:137:02
2712.86:127:02
2812.96:117:03
2912.96:107:03
3012.96:097:04

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 6.16 kWh/m².

For context, solar energy here swings from a low near 3.57 kWh/m² to a high of 6.79 kWh/m² in July across the year — April's 6.16 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.9Bright
25.9Bright
35.9Bright
46.0Bright
56.0Bright
66.0Intense
76.0Intense
86.1Intense
96.1Intense
106.1Intense
116.1Intense
126.1Intense
136.1Intense
146.2Intense
156.2Intense
166.2Intense
176.2Intense
186.2Intense
196.2Intense
206.2Intense
216.2Intense
226.2Intense
236.2Intense
246.2Intense
256.3Intense
266.3Intense
276.3Intense
286.3Intense
296.3Intense
306.3Intense
Planning a trip in April

Is April a good time to visit Montemorelos?

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

5.5
Sightseeing
7th-best month of the year
7.4
Beach & pool
2nd-best month of the year

April is a reasonable time to visit Montemorelos for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Montemorelos in April

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

In April, Montemorelos sees daytime highs around 30°C and nights near 18°C. Pack light clothes and sun protection. About 8 days see rain.

light clothessun protection

UV index in Montemorelos 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 Montemorelos peaks around June 19 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecHighVery highExtremeVery highHighJun 19UV 12Dec 19UV 5
UV index (midday)Level
Jan6High
Feb8Very high
Mar10Very high
Apr12Extreme
May12Extreme
Jun12Extreme
Jul12Extreme
Aug12Extreme
Sep10Extreme
Oct9Very high
Nov6High
Dec5High

Air quality in Montemorelos 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 Montemorelos is worst in May — around 19 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateMay 1919 µg/m³Oct 2113 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb13Moderate
Mar15Moderate
Apr15Moderate
May19Moderate
Jun17Moderate
Jul18Moderate
Aug16Moderate
Sep16Moderate
Oct13Moderate
Nov13Moderate
Dec15Moderate
Location & terrain

Where is Montemorelos?

Montemorelos sits at 25.2°N, 99.8°W, 422 m above sea level, in Mexico. The nearest listed city is Ciudad de Allende, 22 km away.

Topography around Montemorelos

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

Within 3 km, the terrain around Montemorelos has only modest variations in elevation — a maximum elevation change of 130 m around an average of 419 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 593 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,583 m.

The land around Montemorelos is covered by trees (42%) and artificial surfaces (30%) within 3 km, trees (59%) and shrubs (21%) within 16 km, and shrubs (44%) and trees (40%) within 80 km.

3 km
130 m
16 km
593 m
80 km
3,583 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
April weather nearby: Ciudad de Allende 22 km · Santiago 42 km · Linares 45 km · Cadereyta 46 km · Cadereyta Jiménez 48 km · Ciudad Benito Juárez 57 km · Jardines de la Silla 61 km · Guadalupe 69 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 Montemorelos (25.189°, -99.8293°, elevation 422 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).