Climate and average weather in Fortín de las Flores

In Fortín de las Flores, the weather is warm, wet, and partly cloudy and remarkably steady, with daytime highs holding near warm levels all year. The wettest stretch peaks around April.

Best: mid October to late August

Over the course of the year, the temperature in Fortín de las Flores typically varies from 9°C to 24°C, and is rarely below 7°C or above 28°C. May is the hottest month of the year, while January is the coldest.

Based on the travel score, the best time of year to visit Fortín de las Flores for warm-weather activities is from mid October to late August.

Hottest
May
24°
Coldest
Jan
Wettest
Apr
265 mm
Driest
Dec
101 mm
Rain / yr
2043 mm
212 wet days
Daylight
10.9–13.1 h
shortest–longest
Elevation
1,048 m
18.9°N
Clearest
Feb
58% cloud

Fortín de las Flores is municipal seat of Fortín, State of Veracruz, Mexico.

Founded
1750

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

Fortín de las Flores 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 mid October to late August.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Fortín de las Flores stay fairly even through the year, without a distinct hot or cool season. The warmest month is May, with an average high of 24°C and low of 15°C; the coolest is January, with an average low of 9°C and high of 19°C.

Days typically run about 9°C warmer than nights year-round.

10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan199
Feb2010
Mar2212
Apr2313
May2415
Jun2416
Jul2415
Aug2415
Sep2316
Oct2214
Nov2012
Dec1910

Average hourly temperature in Fortín de las Flores

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 May afternoons, near 24°C, and coldest before dawn in January, near C.

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

Fortín de las Flores 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
Jan19° / 12315.8115.2
Feb20° / 10°11413.611.45.6
Mar22° / 12°20216.911.95.7
Apr23° / 13°26517.812.45.7
May24° / 15°23820.212.95.4
Jun24° / 16°23621.213.15.0
Jul24° / 15°12316.5135.8
Aug24° / 15°13018.612.65.6
Sep23° / 16°19622.512.14.7
Oct22° / 14°17719.511.65.1
Nov20° / 12°13715.511.15.4
Dec19° / 10°10113.810.95.6

Chance of rain

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

Fortín de las Flores gets about 2043 mm of precipitation a year. On a typical day the chance of rain is very wet, but that rises and falls sharply with the seasons.

The wetter season lasts 2.3 months, from around Aug 15 to Oct 22, peaking in September at about 76% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Dec 5.

April is the wettest month by volume, with 265 mm over about 18 wet days; December is the driest, with 101 mm.

0%10%20%30%40%50%60%70%80%90%JanFebMarAprMayJunJulAugSepOctNovDecdrierwetterdriermostly drysome rainoften wetvery wetSep 25 · 76%Dec 5 · 43%
Rain on a day (%)Rain days
Jan5116
Feb4914
Mar5417
Apr5918
May6620
Jun6921
Jul5517
Aug6019
Sep7423
Oct6320
Nov5216
Dec4514

Monthly rainfall

Over a full year, Fortín de las Flores collects about 2043 mm of rain across 212 wet days — roughly 170 mm in an average month.

It doesn’t fall evenly. April is the wettest month with 265 mm, while December is the driest at just 101 mm. The three wettest months alone bring about 36% of the year’s total.

050100150200250300JanFebMarAprMayJunJulAugSepOctNovDec123114202265238236123130196177137101
Rainfall (mm)Rain days
Jan12316
Feb11414
Mar20217
Apr26518
May23820
Jun23621
Jul12317
Aug13019
Sep19623
Oct17720
Nov13716
Dec10114

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Fortín de las Flores, 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 January 3 and lasts for 4.5 months, ending around May 20. The clearest month is March, when the sky is clear, mostly clear, or partly cloudy 49% of the time on average.

The cloudier part of the year begins around August 13 and lasts for 3.4 months, ending around November 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 24 · 54%Sep 24 · 23%clearmostly clearpartly cloudymostly cloudyovercastclearercloudier
Clearer (%)Cloudier (%)
Jan4159
Feb4951
Mar4951
Apr4753
May4159
Jun3466
Jul4060
Aug3862
Sep2575
Oct3169
Nov3763
Dec4060

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)
Jan11.07:086:07
Feb11.47:026:23
Mar11.96:426:34
Apr12.46:156:41
May12.95:586:51
Jun13.15:547:02
Jul13.06:037:05
Aug12.66:136:51
Sep12.16:196:25
Oct11.66:266:00
Nov11.16:405:46
Dec10.96:585:50

Sunny days

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

Fortín de las Flores averages about 6 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 2 and 11 days.

The sunnier stretch runs 5.6 months, from around Nov 19 to May 8. The sunniest month is February, with roughly 10 sunny days (mixed).

The greyest month is September, down near 3 sunny days — about 72% fewer than the February peak.

051015JanFebMarAprMayJunJulAugSepOctNovDecsunniergreyersunniergloomymixedFeb 2111 daysSep 242 days
Sunny daysSky
Jan8Mixed
Feb9Mixed
Mar9Mixed
Apr7Gloomy
May6Gloomy
Jun5Gloomy
Jul7Gloomy
Aug6Gloomy
Sep3Gloomy
Oct4Gloomy
Nov6Gloomy
Dec8Gloomy

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 Fortín de las Flores, how humid it feels changes dramatically over the year.

The more humid part of the year lasts 3.3 months, from around April 4 to July 13. The muggiest month is June, when the air feels humid, muggy or worse about 76% of the time.

The most comfortable stretch runs from around October 25 to April 3, and January is the most comfortable month — the air is dry or comfortable 100% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecJan 1 · 100%Jun 7 · 15%muggyhumiddrycomfortablecomfortablehumidcomfortable
Dry (%)Comfortable (%)Humid (%)Muggy (%)
Jan792100
Feb623720
Mar3452140
Apr1142452
May227646
Jun123724
Jul558360
Aug452440
Sep132661
Oct846460
Nov3257110
Dec653410

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 Fortín de las Flores is steady company: average speeds sit near 5 km/hcalm — in every month of the year, with no meaningful windy or calm season.

0510JanFebMarAprMayJunJulAugSepOctNovDeccalmMar 5 · 6 km/hSep 26 · 5 km/h
Wind speed (km/h)Feels
Jan5calm
Feb6calm
Mar6calm
Apr6calm
May5calm
Jun5calm
Jul5calm
Aug5calm
Sep5calm
Oct5calm
Nov5calm
Dec5calm

Best time to visit Fortín de las Flores

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around late October, Fortín de las Flores is still near the start of its best-weather window — great conditions with the peak-season crowds not yet at full swing.

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 Fortín de las Flores for general outdoor tourist activities is from mid October to late August, with a peak score in the last week of July.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timetravel scoretemperaturecloudsprecipitationJul 28 · 6.2

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
Jan5.2fair
Feb5.6good
Mar5.7good
Apr5.7good
May5.4fair
Jun5.1fair
Jul5.8good
Aug5.6good
Sep4.7fair
Oct5.1fair
Nov5.5fair
Dec5.6good

The beach/pool score favors clear, rainless days with daytime highs between 24°C and 34°C. Based on this score, the best time of year to visit Fortín de las Flores for hot-weather activities is from late March to late August, with a peak score in the last week of July.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationJul 29 · 5.2

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 Fortín de las Flores, 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.

Fortín de las Flores packs about the same all year — highs hold near 24°C. Across the year the things worth having are light clothes, rain gear and sun protection.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In May, Fortín de las Flores sees daytime highs around 24°C and nights near 15°C. Pack rain gear and sun protection. Worth having: light clothes. About 20 days see rain.

UV index (midday) in Fortín de las Flores 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 Fortín de las Flores peaks around August 16 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 7 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highExtremeVery highAug 16UV 13Dec 17UV 7
UV index (midday)Level
Jan8Very high
Feb10Extreme
Mar11Extreme
Apr13Extreme
May7Very high
Jun12Extreme
Jul12Extreme
Aug13Extreme
Sep11Extreme
Oct10Extreme
Nov8Very high
Dec7Very high

Average hourly UV index in Fortín de las Flores

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 August 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)
Jan63.5
Feb75
Mar7.55.5
Apr8.56.5
May74
Jun8.56.5
Jul8.56
Aug8.56.5
Sep7.55.5
Oct7.55
Nov6.54
Dec63

Air quality in Fortín de las Flores 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 Fortín de las Flores is worst in May — around 48 µg/m³ PM2.5 (poor), about 2.3× the cleanest month (October, 21 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateMay 1547 µg/m³Oct 2221 µg/m³
PM2.5 (µg/m³)Level
Jan24Moderate
Feb28Moderate
Mar32Moderate
Apr38Poor
May48Poor
Jun31Moderate
Jul30Moderate
Aug24Moderate
Sep25Moderate
Oct21Moderate
Nov22Moderate
Dec25Moderate
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Fortín de las Flores 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. Fortín de las Flores banks about 2,735 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around June.

01,0002,0003,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan122
Feb141
Mar205
Apr252
May290
Jun289
Jul282
Aug292
Sep284
Oct255
Nov182
Dec140

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.

Fortín de las Flores receives about 5.4 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 4.2 and 6.5 kWh/m².

The brighter stretch of the year lasts 6.4 months, from around Feb 22 to Sep 5. The brightest month is April, averaging about 6.4 kWh/m² (intense).

The dimmest month is December, down near 4.3 kWh/m² — roughly 33% less than the April peak.

012345678JanFebMarAprMayJunJulAugSepOctNovDecdimmerbrighterdimmerdimmoderatebrightintenseApr 306.5 kWhDec 224.2 kWh
Solar energy (kWh/m²)Level
Jan4.3Bright
Feb5.2Bright
Mar6.0Bright
Apr6.4Intense
May6.4Intense
Jun5.9Bright
Jul6.3Intense
Aug6.1Intense
Sep5.2Bright
Oct4.8Bright
Nov4.4Bright
Dec4.3Bright

Where is Fortín de las Flores?

Fortín de las Flores sits at 18.9°N, 97.0°W, 1,048 m above sea level, in Mexico. The nearest listed city is Córdoba, 8.0 km away.

Topography around Fortín de las Flores

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Fortín de las Flores.

Within 3 km, the terrain around Fortín de las Flores has significant variations in elevation — a maximum elevation change of 357 m around an average of 1,027 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,913 m; within 80 km, extreme variations in elevation — a maximum elevation change of 5,558 m.

The land around Fortín de las Flores is covered by trees (73%) within 3 km, trees (83%) within 16 km, and trees (52%) within 80 km.

3 km
357 m
16 km
1,913 m
80 km
5,558 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
Nearby: Córdoba 8.0 km · Ixtaczoquitlán 9.0 km · Orizaba 12 km · Río Blanco 19 km · Coscomatepec de Bravo 19 km · Nogales 19 km · Ciudad Mendoza 22 km · Huatusco 27 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 Fortín de las Flores (18.9081°, -97°, elevation 1,048 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).