San Buenaventura weather in April

In April, San Buenaventura sees average daytime highs of 21°C and overnight lows near 7°C, with 97 mm of rain across 13.9 wet days and about 12.4 hours of daylight. It is the 1st-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 21°C through the month. The sky is clear or mostly clear about 31% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 12 min at the start of April to 12 h 42 min by month's end. Set against the rest of the year, April is San Buenaventura's 6th-clearest and 2nd-windiest month. For the whole year in context, see San Buenaventura's year-round climate.

Daytime high
21°
1st warmest
Overnight low
7th coldest
Rainfall
97 mm
13.9 wet days
Daylight
12 h 24 min
6:22 AM – 6:49 PM
Cloud cover
53%
6th clearest
Wind
6 km/h
2nd windiest
Solar energy
6.88 kWh/m²
Travel score
6.0
out of 10

San Buenaventura is town in Ixtapaluca Municipality, State of México, Mexico.

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 21°C through the month.

A typical April day in San Buenaventura reaches about 21°C in the afternoon and slips back to 7°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 24°C. Set against its neighbours, April runs about 1°C warmer than March and on par with May.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
1217
2217
3217
4217
5217
6217
7217
8217
9217
10217
11217
12217
13217
14217
15217
16217
17217
18217
19217
20217
21217
22217
23218
24218
25218
26218
27218
28218
29218
30218

San Buenaventura weather by month

How April compares with the rest of the year at a glance. April is the 1st-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan17° / 285.3116.5
Feb19° / 285.911.37.0
Mar20° / 539.811.96.7
Apr21° / 9713.912.46.0
May21° / 16619.112.95.2
Jun20° / 27423.313.14.2
Jul19° / 27626.7133.7
Aug19° / 28626.812.73.7
Sep19° / 27424.712.13.8
Oct19° / 1351611.65.2
Nov18° / 498.211.16.4
Dec18° / 193.910.96.8

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 31% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 29% of April, with mostly cloudy or overcast conditions the remaining 40%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16733
26733
36733
46634
56634
66634
76634
86535
96535
106436
116337
126337
136238
146238
156139
166040
175941
185941
195743
205743
215545
225545
235545
245446
255446
265446
275446
285347
295347
305248

Chance of precipitation in April

Any precipitation

San Buenaventura gets around 97 mm of rain over 13.9 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 47% and peaks near 57% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
138
238
338
438
539
639
740
841
941
1042
1143
1244
1345
1446
1546
1647
1748
1849
1950
2051
2151
2252
2353
2453
2554
2655
2755
2856
2956
3057

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100

Wind in April

Winds average 6 km/h in April.

Across April, daily wind ranges from about 5 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
295calm
305calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 12 min at the start of April to 12 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 30 minutes over April. Sunrise moves from 6:35 AM to 6:12 AM, and sunset from 6:45 PM to 6:53 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:356:45
212.26:346:45
312.26:336:46
412.26:336:46
512.26:326:46
612.36:316:46
712.36:306:47
812.36:296:47
912.36:286:47
1012.36:276:47
1112.36:276:48
1212.46:266:48
1312.46:256:48
1412.46:246:48
1512.46:236:49
1612.46:226:49
1712.56:226:49
1812.56:216:49
1912.56:206:50
2012.56:196:50
2112.56:196:50
2212.56:186:51
2312.66:176:51
2412.66:166:51
2512.66:166:51
2612.66:156:52
2712.66:146:52
2812.66:146:52
2912.76:136:53
3012.76:126:53

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 6.88 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 5.02 kWh/m² to a high of 6.88 kWh/m² in April across the year — April's 6.88 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.9Intense
26.9Intense
36.9Intense
46.9Intense
56.9Intense
66.9Intense
76.9Intense
86.9Intense
96.9Intense
106.9Intense
116.9Intense
126.9Intense
136.9Intense
146.9Intense
156.9Intense
166.9Intense
176.8Intense
186.8Intense
196.8Intense
206.8Intense
216.8Intense
226.8Intense
236.8Intense
246.8Intense
256.8Intense
266.8Intense
276.8Intense
286.8Intense
296.8Intense
306.8Intense
Planning a trip in April

Hazard calendar for San Buenaventura

In seasonPeak

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

San Buenaventura's monsoon runs May–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 San Buenaventura?

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

6.0
Sightseeing
6th-best month of the year
3.7
Beach & pool
2nd-best month of the year

April is a reasonable time to visit San Buenaventura for sightseeing.

What to pack for San Buenaventura in April

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

In April, San Buenaventura sees daytime highs around 21°C and nights near 7°C. Pack rain gear and sun protection. Worth having: a warm layer. About 14 days see rain.

rain gearsun protectiona warm layer

UV index in San Buenaventura in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 15 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in San Buenaventura peaks around April 10 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highApr 10UV 15Dec 14UV 8
UV index (midday)Level
Jan9Very high
Feb12Extreme
Mar14Extreme
Apr15Extreme
May11Extreme
Jun14Extreme
Jul12Extreme
Aug14Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec8Very high

Air quality in San Buenaventura 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 San Buenaventura is worst in December — around 179 µg/m³ PM2.5 (very unhealthy), and holds fairly steady the rest of the year.

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

0306090120150180210JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyVery unhealthyDec 11178 µg/m³Apr 14115 µg/m³
PM2.5 (µg/m³)Level
Jan149Unhealthy
Feb141Unhealthy
Mar126Unhealthy
Apr113Unhealthy
May134Unhealthy
Jun126Unhealthy
Jul135Unhealthy
Aug127Unhealthy
Sep136Unhealthy
Oct137Unhealthy
Nov174Very unhealthy
Dec179Very unhealthy
Location & terrain

Where is San Buenaventura?

San Buenaventura sits at 19.3°N, 98.9°W, 2,278 m above sea level, in Mexico. The nearest listed city is San Jerónimo Cuatro Vientos, 2.0 km away.

Topography around San Buenaventura

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

Within 3 km, the terrain around San Buenaventura has only modest variations in elevation — a maximum elevation change of 166 m around an average of 2,268 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,677 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,414 m.

The land around San Buenaventura is covered by artificial surfaces (54%) and cropland (25%) within 3 km, artificial surfaces (29%), trees (25%) and cropland (23%) within 16 km, and trees (31%) and cropland (29%) within 80 km.

3 km
166 m
16 km
1,677 m
80 km
4,414 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
April weather nearby: San Jerónimo Cuatro Vientos 2.0 km · Ixtapaluca 3.0 km · San Martín Cuautlalpan 4.0 km · San Francisco Acuautla 5.0 km · Chalco 6.0 km · Xico 10 km · San Isidro 10 km · San Mateo Huitzilzingo 10 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 San Buenaventura (19.3025°, -98.8631°, elevation 2,278 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).