Anáhuac in Fall
In fall (September, October and November), Anáhuac sees average daytime highs around 30°C and overnight lows near 19°C, with 160 mm of rain over about 18 wet days across the season. It is the 3rd-warmest season and the wettest season of the year.
Over the season highs ease from about 36°C in early September to 24°C by late November. The sky is clear or mostly clear about 54% of the time across fall, and the air most often feels dry.
Fall is Anáhuac's 2nd-best season to visit on our travel score. For the whole year in context, see Anáhuac's year-round climate.
- Avg daytime high
- 30°C
- 3rd-warmest season
- Avg overnight low
- 19°C
- Rainfall
- 160 mm
- 18 wet days
- Avg wind
- 13 km/h
- Travel score
- 5.5
- 2nd-best season
- Months
- Sep · Oct · Nov
Temperature in Anáhuac in Fall
Over the season highs ease from about 36°C in early September to 24°C by late November.
A typical fall day in Anáhuac reaches about 30°C and drops to 19°C overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Anáhuac
Once humidity and wind are folded in, fall brings about 39 days that feel above 32°C and 0 that feel at or below 0°C.
The story in fall is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Anáhuac weather by month
How the three fall months (September, October and November) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 21° / 10° | 20 | 4.1 | 10.5 | 7.5 |
| Feb | 24° / 12° | 17 | 3.6 | 11 | 8.0 |
| Mar | 28° / 16° | 30 | 4.5 | 11.8 | 6.7 |
| Apr | 32° / 20° | 32 | 5.2 | 12.6 | 4.4 |
| May | 35° / 23° | 52 | 7.5 | 13.3 | 2.5 |
| Jun | 38° / 26° | 28 | 4.8 | 13.7 | 1.4 |
| Jul | 38° / 26° | 39 | 5.1 | 13.5 | 1.0 |
| Aug | 38° / 26° | 36 | 4.2 | 13 | 1.1 |
| Sep | 34° / 24° | 88 | 9.1 | 12.2 | 3.1 |
| Oct | 31° / 19° | 48 | 5.1 | 11.3 | 5.5 |
| Nov | 25° / 14° | 24 | 3.9 | 10.7 | 8.0 |
| Dec | 21° / 10° | 25 | 4.3 | 10.3 | 7.6 |
Cloud cover in Fall
The sky is clear or mostly clear about 54% of the time across fall.
Chance of precipitation in Fall
Anáhuac gets around 160 mm of rain over 18 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 13 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 36 min in early September to 10 h 24 min by late November. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 4.5 kWh/m².
Is fall a good time to visit Anáhuac?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is a reasonable time to visit Anáhuac for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Anáhuac in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Anáhuac sees daytime highs around 30°C and nights near 19°C. Pack light clothes. Worth having: rain gear and sun protection. About 18 days see rain.
UV index in Anáhuac in Fall
Clear-sky midday UV across fall averages around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Anáhuac peaks around July 18 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 5 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 5 | 7 | 8 | 10 | 10 | 11 | 12 | 11 | 9 | 8 | 5 | 4 |
| Level | High | High | Very high | Very high | Very high | Extreme | Extreme | Extreme | Very high | Very high | High | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 5 | High |
| Feb | 7 | High |
| Mar | 8 | Very high |
| Apr | 10 | Very high |
| May | 10 | Very high |
| Jun | 11 | Extreme |
| Jul | 12 | Extreme |
| Aug | 11 | Extreme |
| Sep | 9 | Very high |
| Oct | 8 | Very high |
| Nov | 5 | High |
| Dec | 4 | Moderate |
Air quality in Anáhuac in Fall
Average fine-particle pollution (PM2.5) through the year — so you can see where fall falls, not just the annual average.
Air quality in Anáhuac is worst in July — around 17 µg/m³ PM2.5 (moderate), about 3.2× the cleanest month (January, 5 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 5 | 6 | 8 | 10 | 16 | 15 | 17 | 13 | 11 | 7 | 7 | 6 |
| Level | Good | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Good | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 5 | Good |
| Feb | 6 | Good |
| Mar | 8 | Good |
| Apr | 10 | Good |
| May | 16 | Moderate |
| Jun | 15 | Moderate |
| Jul | 17 | Moderate |
| Aug | 13 | Moderate |
| Sep | 11 | Good |
| Oct | 7 | Good |
| Nov | 7 | Good |
| Dec | 6 | Good |
Where is Anáhuac?
Anáhuac sits at 27.2°N, 100.1°W, 193 m above sea level, in Mexico. The nearest listed city is Nuevo Laredo, 66 km away.
Topography around Anáhuac
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Anáhuac.
Within 3 km, the terrain around Anáhuac has only modest variations in elevation — a maximum elevation change of 33 m around an average of 196 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 84 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,813 m.
The land around Anáhuac is covered by shrubs (57%) within 3 km, shrubs (85%) within 16 km, and shrubs (92%) within 80 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
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 Anáhuac (27.2412°, -100.1334°, elevation 193 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.