Santa Ana Chiautempan weather in April

In April, Santa Ana Chiautempan sees average daytime highs of 24°C and overnight lows near 10°C, with 43 mm of rain across 8.8 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 24°C through the month. The sky is clear or mostly clear about 41% 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 Santa Ana Chiautempan's 6th-clearest and 6th-windiest month. For the whole year in context, see Santa Ana Chiautempan's year-round climate.

Daytime high
24°
1st warmest
Overnight low
10°
7th coldest
Rainfall
43 mm
8.8 wet days
Daylight
12 h 24 min
6:20 AM – 6:46 PM
Cloud cover
47%
6th clearest
Wind
7 km/h
6th windiest
Solar energy
6.97 kWh/m²
Travel score
7.3
out of 10

Santa Ana Chiautempan is municipal seat of Chiautempan, State of Tlaxcala, Mexico.

Density
725/km²
people per km²
Founded
1380

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 24°C through the month.

A typical April day in Santa Ana Chiautempan reaches about 24°C in the afternoon and slips back to 10°C overnight — a 14°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, April runs about 1°C warmer than March and on par with May.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
1249
22410
32410
42410
52410
62410
72410
82410
92410
102410
112410
122410
132410
142410
152410
162410
172410
182410
192410
202410
212410
222410
232410
242410
252410
262411
272411
282411
292411
302411

Santa Ana Chiautempan 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
Jan20° / 122.6117.8
Feb22° / 122.311.38.3
Mar23° / 25611.98.0
Apr24° / 10°438.812.47.3
May24° / 11°7814.612.96.4
Jun23° / 12°17218.413.15.3
Jul22° / 11°16220.4135.0
Aug22° / 11°17521.212.74.9
Sep21° / 11°17720.212.14.8
Oct21° / 10°8211.711.66.3
Nov21° / 244.711.17.6
Dec20° / 8210.98.0

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 41% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 31% of April, with mostly cloudy or overcast conditions the remaining 29%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17624
27525
37525
47525
57624
67525
77525
87525
97525
107426
117525
127426
137426
147327
157228
167228
177228
187030
197030
206931
216832
226832
236733
246733
256733
266733
276634
286634
296634
306535

Chance of precipitation in April

Any precipitation

Santa Ana Chiautempan gets around 43 mm of rain over 8.8 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 31% and peaks near 42% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
122
222
322
422
523
623
723
824
924
1025
1126
1227
1328
1429
1530
1631
1732
1833
1933
2034
2135
2236
2336
2437
2538
2639
2739
2840
2941
3042

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 7 km/h in April.

Across April, daily wind ranges from about 7 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
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

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 6:32 AM to 6:10 AM, and sunset from 6:42 PM to 6:50 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:326:42
212.26:326:43
312.26:316:43
412.26:306:43
512.26:296:43
612.36:286:44
712.36:276:44
812.36:266:44
912.36:266:44
1012.36:256:45
1112.36:246:45
1212.46:236:45
1312.46:226:45
1412.46:216:46
1512.46:216:46
1612.46:206:46
1712.56:196:46
1812.56:186:47
1912.56:176:47
2012.56:176:47
2112.56:166:48
2212.56:156:48
2312.66:146:48
2412.66:146:48
2512.66:136:49
2612.66:126:49
2712.66:126:49
2812.66:116:50
2912.76:106:50
3012.76:106:50

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 6.97 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 5.08 kWh/m² to a high of 6.97 kWh/m² in April across the year — April's 6.97 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
17.0Intense
27.0Intense
37.0Intense
47.0Intense
57.0Intense
67.0Intense
77.0Intense
87.0Intense
97.0Intense
107.0Intense
117.0Intense
127.0Intense
137.0Intense
147.0Intense
157.0Intense
167.0Intense
177.0Intense
187.0Intense
196.9Intense
206.9Intense
216.9Intense
226.9Intense
236.9Intense
246.9Intense
256.9Intense
266.9Intense
276.9Intense
286.9Intense
296.9Intense
306.9Intense
Planning a trip in April

Hazard calendar for Santa Ana Chiautempan

In seasonPeak

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

Santa Ana Chiautempan'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 April a good time to visit Santa Ana Chiautempan?

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

7.3
Sightseeing
6th-best month of the year
6.3
Beach & pool
2nd-best month of the year

April is one of the better times to visit Santa Ana Chiautempan for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Santa Ana Chiautempan in April

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

In April, Santa Ana Chiautempan sees daytime highs around 24°C and nights near 10°C. Pack sun protection. Worth having: light clothes and rain gear. About 9 days see rain.

sun protectionlight clothesrain gear

UV index in Santa Ana Chiautempan 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 Santa Ana Chiautempan peaks around April 11 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 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 11UV 15Dec 15UV 8
UV index (midday)Level
Jan9Very high
Feb12Extreme
Mar14Extreme
Apr15Extreme
May10Extreme
Jun14Extreme
Jul13Extreme
Aug14Extreme
Sep13Extreme
Oct11Extreme
Nov9Very high
Dec8Very high

Air quality in Santa Ana Chiautempan 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 Santa Ana Chiautempan is worst in December — around 165 µg/m³ PM2.5 (very unhealthy), and holds fairly steady the rest of the year.

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

0306090120150180JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyVery unhealthyDec 13163 µg/m³Aug 15114 µg/m³
PM2.5 (µg/m³)Level
Jan137Unhealthy
Feb131Unhealthy
Mar122Unhealthy
Apr120Unhealthy
May143Unhealthy
Jun121Unhealthy
Jul118Unhealthy
Aug113Unhealthy
Sep120Unhealthy
Oct121Unhealthy
Nov155Very unhealthy
Dec165Very unhealthy
Location & terrain

Where is Santa Ana Chiautempan?

Santa Ana Chiautempan sits at 19.3°N, 98.2°W, 2,306 m above sea level, in Mexico. The nearest listed city is La Magdalena Tlaltelulco, 3.0 km away.

Topography around Santa Ana Chiautempan

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

Within 3 km, the terrain around Santa Ana Chiautempan has only modest variations in elevation — a maximum elevation change of 142 m around an average of 2,314 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,458 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,251 m.

The land around Santa Ana Chiautempan is covered by artificial surfaces (51%) and cropland (27%) within 3 km, trees (35%) and cropland (29%) within 16 km, and cropland (34%) and trees (29%) within 80 km.

3 km
142 m
16 km
1,458 m
80 km
4,251 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
April weather nearby: La Magdalena Tlaltelulco 3.0 km · Contla 3.0 km · Tlaxcala 5.0 km · Teolocholco 7.0 km · Zacatelco 11 km · Apizaco 13 km · Papalotla 15 km · Tetla 17 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 Santa Ana Chiautempan (19.3066°, -98.1877°, elevation 2,306 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).