Agua Dulce in Fall
In fall (September, October and November), Agua Dulce sees average daytime highs around 28°C and overnight lows near 25°C, with 843 mm of rain over about 66 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 29°C in early September to 26°C by late November. The sky is clear or mostly clear about 26% of the time across fall, and the air most often feels miserable.
Fall is Agua Dulce's 3rd-best season to visit on our travel score. Agua Dulce has little temperature swing across the year, so its calendar seasons blur — the season framing matters less here than for a place with four distinct seasons. For the whole year in context, see Agua Dulce's year-round climate.
- Avg daytime high
- 28°C
- 3rd-warmest season
- Avg overnight low
- 25°C
- Rainfall
- 843 mm
- 66 wet days
- Avg wind
- 14 km/h
- Travel score
- 4.4
- 3rd-best season
- Months
- Sep · Oct · Nov
Temperature in Agua Dulce in Fall
Over the season highs ease from about 29°C in early September to 26°C by late November.
A typical fall day in Agua Dulce reaches about 28°C and drops to 25°C overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Agua Dulce
Once humidity and wind are folded in, fall brings about 47 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.
Agua Dulce 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 | 25° / 21° | 98 | 12.7 | 11 | 6.6 |
| Feb | 26° / 22° | 51 | 7.9 | 11.4 | 7.2 |
| Mar | 27° / 23° | 31 | 5.9 | 11.9 | 7.3 |
| Apr | 30° / 25° | 30 | 5.3 | 12.4 | 6.1 |
| May | 30° / 26° | 73 | 10.7 | 12.8 | 4.9 |
| Jun | 30° / 26° | 234 | 22.5 | 13.1 | 3.5 |
| Jul | 30° / 26° | 242 | 25 | 13 | 3.4 |
| Aug | 29° / 26° | 300 | 26.9 | 12.6 | 3.2 |
| Sep | 29° / 25° | 361 | 27.1 | 12.1 | 3.2 |
| Oct | 28° / 25° | 298 | 22.2 | 11.6 | 4.4 |
| Nov | 27° / 23° | 185 | 16.6 | 11.1 | 5.6 |
| Dec | 25° / 22° | 110 | 14.8 | 10.9 | 6.2 |
Cloud cover in Fall
The sky is clear or mostly clear about 26% of the time across fall.
Chance of precipitation in Fall
Agua Dulce gets around 843 mm of rain over 66 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels miserable — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 14 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 24 min in early September to 11 hours 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 4.4 kWh/m².
Hazard calendar for Agua Dulce
In fall, Agua Dulce overlaps its atlantic hurricane and rainy season season. The full year is below, with each hazard's peak months called out.
Agua Dulce sits in the Atlantic hurricane belt; the season peaks August–October.
Agua Dulce's rainy season runs June–November, when most of the year's rain falls.
Is fall a good time to visit Agua Dulce?
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 Agua Dulce for sightseeing.
What to pack for Agua Dulce in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Agua Dulce sees daytime highs around 28°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 66 days see rain.
Sea temperature near Agua Dulce in Fall
The nearest coast averages about 28°C across fall — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 24 km away) is warmest in September at about 29°C and coldest in February near 24°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 24 | 24 | 25 | 27 | 28 | 29 | 29 | 29 | 29 | 28 | 27 | 25 |
| Comfort | Warm | Warm | Warm | Warm | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Warm | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 24 | Warm |
| Feb | 24 | Warm |
| Mar | 25 | Warm |
| Apr | 27 | Warm |
| May | 28 | Tropical |
| Jun | 29 | Tropical |
| Jul | 29 | Tropical |
| Aug | 29 | Tropical |
| Sep | 29 | Tropical |
| Oct | 28 | Tropical |
| Nov | 27 | Warm |
| Dec | 25 | Warm |
UV index in Agua Dulce in Fall
Clear-sky midday UV across fall averages around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Agua Dulce peaks around August 16 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 7 (very high).
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) | 7 | 10 | 12 | 13 | 8 | 13 | 11 | 13 | 11 | 10 | 8 | 7 |
| Level | Very high | Extreme | Extreme | Extreme | Very high | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | High |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 7 | Very high |
| Feb | 10 | Extreme |
| Mar | 12 | Extreme |
| Apr | 13 | Extreme |
| May | 8 | Very high |
| Jun | 13 | Extreme |
| Jul | 11 | Extreme |
| Aug | 13 | Extreme |
| Sep | 11 | Extreme |
| Oct | 10 | Extreme |
| Nov | 8 | Very high |
| Dec | 7 | High |
Air quality in Agua Dulce 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 Agua Dulce is worst in May — around 43 µg/m³ PM2.5 (poor), about 2.7× the cleanest month (January, 16 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) | 16 | 17 | 22 | 31 | 43 | 34 | 36 | 29 | 25 | 18 | 17 | 18 |
| Level | Moderate | Moderate | Moderate | Moderate | Poor | Moderate | Poor | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 16 | Moderate |
| Feb | 17 | Moderate |
| Mar | 22 | Moderate |
| Apr | 31 | Moderate |
| May | 43 | Poor |
| Jun | 34 | Moderate |
| Jul | 36 | Poor |
| Aug | 29 | Moderate |
| Sep | 25 | Moderate |
| Oct | 18 | Moderate |
| Nov | 17 | Moderate |
| Dec | 18 | Moderate |
Where is Agua Dulce?
Agua Dulce sits at 18.1°N, 94.1°W, 21 m above sea level, in Mexico. The nearest listed city is Las Choapas, 26 km away.
Topography around Agua Dulce
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Agua Dulce.
Within 3 km, the terrain around Agua Dulce has only modest variations in elevation — a maximum elevation change of 39 m around an average of 15 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 153 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,652 m.
The land around Agua Dulce is covered by trees (57%) and grassland (25%) within 3 km, trees (33%), grassland (24%) and water (23%) within 16 km, and grassland (35%), water (30%) and trees (24%) 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 Agua Dulce (18.1391°, -94.1453°, elevation 21 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.