Climate and average weather in Atlixco

In Atlixco, the weather is warm, wet, and mostly clear and remarkably steady, with daytime highs holding near warm levels all year. The wettest stretch peaks around June.

Best: early January to mid April

Over the course of the year, the temperature in Atlixco typically varies from 8°C to 25°C, and is rarely below 5°C or above 28°C. April is the hottest month of the year, while January is the coldest.

Based on the travel score, the best times of year to visit Atlixco for warm-weather activities are from early January to mid April and late October to late December.

Hottest
Apr
25°
Coldest
Jan
Wettest
Jun
230 mm
Driest
Dec
7 mm
Rain / yr
1215 mm
150 wet days
Daylight
10.9–13.1 h
shortest–longest
Elevation
1,846 m
18.9°N
Clearest
Feb
29% cloud

Atlixco is municipal seat of Atlixco, State of Puebla, Mexico.

Founded
1579

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

Atlixco weather by month, at a glance

The whole year in one picture — sky, rain, humidity, temperature and travel score. Click any band to jump to its full chart.

Each stripe is one measure across the whole year, stacked so a single day reads top to bottom. The sky band runs overcast grey on top down to clear blue at the base — more blue means sunnier — followed by the rainfall curve, the humidity band, a temperature strip that tints each stretch of the year by how warm its average high is, and the travel-score line at the foot. Scan straight down any date to read that day across every measure at once; the score climbs highest around early January to mid April.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

Daily average highs and lows in Atlixco, from 1991–2020 of climate data. The shaded bands show the range most days fall in — 10th to 90th percentile.

Temperatures in Atlixco stay fairly even through the year, without a distinct hot or cool season. The warmest month is April, with an average high of 25°C and low of 12°C; the coolest is January, with an average low of 8°C and high of 21°C.

Days typically run about 12°C warmer than nights, with the widest day–night swing (around 14°C) in February.

10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan218
Feb239
Mar2411
Apr2512
May2513
Jun2313
Jul2313
Aug2313
Sep2313
Oct2312
Nov2310
Dec228

Average hourly temperature in Atlixco

A compact picture of the whole year, hour by hour: each column is a day, each row an hour, and the color is the modeled average temperature. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.

Read left to right for the day of the year and top to bottom for the hour of the day; the color is the modeled temperature, cool blues through to hot reds on the same scale as the other charts. A vertical slice is a single day's swing — coolest just before dawn, warmest in the mid-afternoon — while a horizontal slice follows one hour across the seasons. The darker overlay marks night and the lighter one the twilight around sunrise and sunset. Colors run warmest on April afternoons, near 25°C, and coldest before dawn in January, near C.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM

Atlixco weather by month

Every month at a glance. Click a month for its detailed page.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan21° / 142.3118.1
Feb23° / 132.311.48.6
Mar24° / 11°315.911.98.1
Apr25° / 12°6610.712.46.8
May25° / 13°17219.612.95.5
Jun23° / 13°23022.713.14.7
Jul23° / 13°16521.1135.0
Aug23° / 13°17922.412.64.9
Sep23° / 13°21922.612.14.7
Oct23° / 12°9313.711.66.3
Nov23° / 10°285.211.17.8
Dec22° / 71.610.98.4

Chance of rain

How likely it is to rain on a typical day, and how that shifts across the wetter and drier seasons.

Atlixco gets about 1215 mm of precipitation a year. On a typical day the chance of rain is often wet, but that rises and falls sharply with the seasons.

The wetter season lasts 5.9 months, from around Apr 20 to Oct 17, peaking in September at about 78% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Dec 11.

June is the wettest month by volume, with 230 mm over about 23 wet days; December is the driest, with 7 mm.

0%10%20%30%40%50%60%70%80%90%JanFebMarAprMayJunJulAugSepOctNovDecdrierwetterdriermostly drysome rainoften wetvery wetSep 2 · 78%Dec 11 · 4%
Rain on a day (%)Rain days
Jan82
Feb92
Mar186
Apr3711
May6220
Jun7523
Jul6921
Aug7222
Sep7323
Oct4514
Nov185
Dec52

Monthly rainfall

Over a full year, Atlixco collects about 1215 mm of rain across 150 wet days — roughly 101 mm in an average month.

It doesn’t fall evenly. June is the wettest month with 230 mm, while December is the driest at just 7 mm. The three wettest months alone bring about 52% of the year’s total.

050100150200250JanFebMarAprMayJunJulAugSepOctNovDec1413316617223016517921993287
Rainfall (mm)Rain days
Jan142
Feb132
Mar316
Apr6611
May17220
Jun23023
Jul16521
Aug17922
Sep21923
Oct9314
Nov285
Dec72

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

How often the daytime sky is clear, partly cloudy or overcast.

In Atlixco, the average share of the sky covered by clouds shows significant seasonal variation over the course of the year.

The clearer part of the year begins around October 24 and lasts for 6.3 months, ending around May 3. The clearest month is February, when the sky is clear, mostly clear, or partly cloudy 82% of the time on average.

The cloudier part of the year begins around May 4 and lasts for 5.7 months, ending around October 23. The cloudiest month is September, when it is overcast or mostly cloudy 75% of the time.

0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%JanFebMarAprMayJunJulAugSepOctNovDecFeb 25 · 87%Sep 5 · 22%clearmostly clearpartly cloudymostly cloudyovercastclearercloudierclearer
Clearer (%)Cloudier (%)
Jan7624
Feb8218
Mar8218
Apr7030
May5050
Jun3367
Jul3763
Aug3367
Sep2575
Oct4951
Nov7129
Dec7921

Daylight, sunrise and sunset

DaylightNight

Hours of daylight through the year, with sunrise and sunset times.

The gold band is daylight — sunrise runs along its lower edge, sunset along the upper — so it widens toward summer and pinches toward winter, with night the dark area above and below. The longest day, around June 1, brings about 13 h 06 min of light; the shortest, around January 1, only 10 h 54 min — a swing of roughly 2 h 12 min.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan11.07:146:12
Feb11.47:076:29
Mar11.96:476:39
Apr12.46:216:47
May12.96:036:57
Jun13.16:007:08
Jul13.06:087:10
Aug12.66:186:57
Sep12.16:256:31
Oct11.66:326:06
Nov11.16:465:52
Dec10.97:045:56

Sunny days

How many genuinely sunny days each month brings — days the sky stays clear or mostly clear — banded into plain-language zones.

Atlixco averages about 11 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 2 and 22 days.

The sunnier stretch runs 5.7 months, from around Oct 28 to Apr 19. The sunniest month is February, with roughly 21 sunny days (bright).

The greyest month is September, down near 3 sunny days — about 86% fewer than the February peak.

0510152025JanFebMarAprMayJunJulAugSepOctNovDecsunniergreyersunniergloomymixedbrightbrilliantFeb 2322 daysSep 82 days
Sunny daysSky
Jan20Bright
Feb19Bright
Mar19Bright
Apr12Mixed
May7Gloomy
Jun4Gloomy
Jul5Gloomy
Aug4Gloomy
Sep3Gloomy
Oct8Gloomy
Nov15Bright
Dec20Bright

Humidity comfort

DryComfortableHumidMuggyOppressiveMiserable

Share of days at each humidity comfort level, based on the dew point — the measure that tracks how muggy it actually feels.

Humidity comfort is graded by the dew point — the temperature at which the air would be fully saturated — because it tracks how muggy it actually feels far better than relative humidity does. A low dew point feels dry and crisp; a high one feels sticky and oppressive no matter the reading on a humidity gauge.

In Atlixco, the air stays dry or comfortable essentially all year. Even in May, the muggiest month, it feels humid or worse only about 0% of the time — humidity is not something you need to plan around here.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDeccomfortabledry
Dry (%)Comfortable (%)
Jan1000
Feb1000
Mar1000
Apr982
May7723
Jun5545
Jul7723
Aug7426
Sep6040
Oct8218
Nov982
Dec1000

Wind

Average wind speed through the year, banded into plain-language speed zones so a number reads as 'breezy' or 'calm' without knowing the scale.

This is the average sustained wind speed at the standard 10 metres above open ground — the steady flow a weather station reports, not the sharper gusts that come and go, which can run half again as fast. It's the number that says whether a place is generally breezy or calm.

Wind in Atlixco is steady company: average speeds sit near 7 km/hcalm — in every month of the year, with no meaningful windy or calm season.

051015JanFebMarAprMayJunJulAugSepOctNovDeccalmlight breezeOct 29 · 8 km/hMay 30 · 6 km/h
Wind speed (km/h)Feels
Jan8calm
Feb8calm
Mar8calm
Apr7calm
May6calm
Jun6calm
Jul6calm
Aug6calm
Sep6calm
Oct8calm
Nov8calm
Dec7calm

Hazard calendar for Atlixco

In seasonPeak

When the seasonal hazards worth planning around — the rainy season, tropical-cyclone risk and dust haze — are active through the year.

Atlixco's monsoon runs May–September, when most of the year's rain falls.

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

Best time to visit Atlixco

TravelBeach/poolTemperatureCloudsPrecipitation

To characterize how pleasant the weather is in Atlixco throughout the year, we compute two travel scores — one for general sightseeing, one for beach and pool weather.

Around early April, Atlixco is still near the tail of its best-weather window — great conditions with the peak-season crowds already thinning.

Inferred from the travel-score curve; month-by-month visitor numbers are a planned addition.

The travel score favors clear, rainless days with daytime highs between 18°C and 28°C. Based on this score, the best time of year to visit Atlixco for general outdoor tourist activities is from late October to mid April, with a peak score in the last week of February.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timetravel scoretemperaturecloudsprecipitationFeb 22 · 8.8

The travel score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

Travel score (0–10)Rating
Jan8.1ideal
Feb8.5ideal
Mar8.1ideal
Apr6.8good
May5.6good
Jun4.8fair
Jul5.0fair
Aug4.9fair
Sep4.7fair
Oct6.2good
Nov7.8ideal
Dec8.4ideal

The beach/pool score favors clear, rainless days with daytime highs between 24°C and 34°C. Based on this score, the best times of year to visit Atlixco for hot-weather activities run from early February to late April and again from mid November to mid December, with a peak score in the last week of February.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timebeach/pool scoretemperaturecloudsprecipitationFeb 28 · 7.2

The beach/pool score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

What to pack for Atlixco, by month

EssentialRecommendedOptional

Month by month, what's worth putting in the bag — from the temperature range, rain chance, sun and wind. Tap a month for a quick packing note.

Atlixco packs about the same all year — highs hold near 25°C. Across the year the things worth having are light clothes, rain gear, sun protection and a warm layer.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In April, Atlixco sees daytime highs around 25°C and nights near 12°C. Pack sun protection. Worth having: light clothes and rain gear. About 11 days see rain.

UV index (midday) in Atlixco by month

LowModerateHighVery highExtreme

Clear-sky midday UV index through the year, shaded by the WHO exposure levels — how much sun protection each month calls for.

Under clear skies, the midday UV index in Atlixco peaks around April 11 at about 14 (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.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highApr 11UV 14Dec 14UV 8
UV index (midday)Level
Jan9Very high
Feb12Extreme
Mar13Extreme
Apr14Extreme
May10Very high
Jun13Extreme
Jul12Extreme
Aug13Extreme
Sep12Extreme
Oct10Very high
Nov8Very high
Dec8Very high

Average hourly UV index in Atlixco

LowModerateHighVery highExtreme

Modeled clear-sky UV for every hour of every day — when in the day sun protection actually matters.

The whole year hour by hour: each column is a day, each row an hour, and the color is the modeled clear-sky UV index — the midday peak scaled down as the sun sits lower in the sky. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.

UV falls off far faster than brightness as the sun drops, so even in April the burn window is concentrated in the middle of the day: about 8.5 hours a day reach index 3 (protection recommended), and 6.5 hours reach 6 or more. Mornings and late afternoons stay comparatively gentle year round.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM
UV ≥ 3 (h/day)UV ≥ 6 (h/day)
Jan74.5
Feb7.55.5
Mar86.5
Apr8.56.5
May86
Jun8.56.5
Jul8.56.5
Aug8.56.5
Sep86
Oct75
Nov6.54
Dec6.53.5

Air quality in Atlixco by month

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see which months the air is worst, not just the yearly average.

Air quality in Atlixco is worst in November — around 83 µg/m³ PM2.5 (unhealthy), and holds fairly steady the rest of the year.

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

0306090JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorUnhealthyNov 2283 µg/m³Mar 2153 µg/m³
PM2.5 (µg/m³)Level
Jan64Unhealthy
Feb59Unhealthy
Mar53Poor
Apr54Poor
May73Unhealthy
Jun66Unhealthy
Jul65Unhealthy
Aug63Unhealthy
Sep72Unhealthy
Oct72Unhealthy
Nov83Unhealthy
Dec81Unhealthy
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Atlixco is frost-free year round — even the coldest nights rarely reach freezing, so there is no start or end to the growing season.

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDecfrost-free year round
Frost-free chance (%)Frost nights
Jan1000
Feb1000
Mar1000
Apr1000
May1000
Jun1000
Jul1000
Aug1000
Sep1000
Oct1000
Nov1000
Dec1000

Growing degree days

Degree days (base 10°C)Frost-free shaded

Growing degree days tally heat above 10°C: each day adds however many degrees its average temperature runs over that threshold, and cold days add nothing. Atlixco banks about 2,624 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around May.

01,0002,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan138
Feb167
Mar232
Apr262
May271
Jun249
Jul247
Aug256
Sep235
Oct228
Nov186
Dec153

Solar energy

Average daily shortwave solar energy reaching the ground, banded into brightness zones so the number means something at a glance.

Solar energy is how much sunlight actually reaches the ground each day, measured in kilowatt-hours per square metre (kWh/m²) — the combined effect of how long the sun is up, how high it climbs, and how much cloud gets in the way. It's the raw fuel a solar panel has to work with: for scale, 1 kWh/m² a day is dim and wintry, while 7+ is desert-bright.

Atlixco receives about 6.0 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 5.1 and 7.1 kWh/m².

The brighter stretch of the year lasts 4.2 months, from around Feb 13 to Jun 21. The brightest month is April, averaging about 7.1 kWh/m² (intense).

The dimmest month is December, down near 5.1 kWh/m² — roughly 28% less than the April peak.

012345678JanFebMarAprMayJunJulAugSepOctNovDecdimmerbrighterdimmerdimmoderatebrightintenseApr 97.1 kWhDec 195.1 kWh
Solar energy (kWh/m²)Level
Jan5.3Bright
Feb6.1Intense
Mar6.8Intense
Apr7.1Intense
May6.8Intense
Jun6.1Intense
Jul6.3Intense
Aug6.1Intense
Sep5.4Bright
Oct5.4Bright
Nov5.2Bright
Dec5.1Bright

Where is Atlixco?

Atlixco sits at 18.9°N, 98.4°W, 1,846 m above sea level, in Mexico. The nearest listed city is San Bernardino Tlaxcalancingo, 21 km away.

Topography around Atlixco

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

Within 3 km, the terrain around Atlixco has significant variations in elevation — a maximum elevation change of 261 m around an average of 1,853 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,263 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,577 m.

The land around Atlixco is covered by artificial surfaces (46%) and grassland (22%) within 3 km, trees (31%), cropland (28%) and grassland (22%) within 16 km, and trees (30%), cropland (26%) and shrubs (25%) within 80 km.

3 km
261 m
16 km
1,263 m
80 km
4,577 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
Nearby: San Bernardino Tlaxcalancingo 21 km · San Andrés Cholula 22 km · Cholula 22 km · Santiago Momoxpan 26 km · Cuautlancingo 27 km · Huejotzingo 28 km · Sanctorum 29 km · Puebla 29 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 Atlixco (18.9081°, -98.4361°, elevation 1,846 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).