Ciudad del Carmen in Summer
In summer (June, July and August), Ciudad del Carmen sees average daytime highs around 29°C and overnight lows near 27°C, with 411 mm of rain over about 49 wet days across the season. It is the warmest season of the year and the 2nd-wettest season.
Across summer, daytime highs hold fairly steady around 29°C. The sky is clear or mostly clear about 34% of the time across summer, and the air most often feels miserable.
Summer is Ciudad del Carmen's weakest season of the year to visit on our travel score. Ciudad del Carmen 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 Ciudad del Carmen's year-round climate.
- Avg daytime high
- 29°C
- warmest season of the year
- Avg overnight low
- 27°C
- Rainfall
- 411 mm
- 49 wet days
- Avg wind
- 19 km/h
- Travel score
- 4.7
- weakest season of the year
- Months
- Jun · Jul · Aug
Temperature in Ciudad del Carmen in Summer
Across summer, daytime highs hold fairly steady around 29°C.
A typical summer day in Ciudad del Carmen reaches about 29°C and drops to 27°C overnight. The warmest of the three months is June, the coolest August.
How summer really feels in Ciudad del Carmen
Once humidity and wind are folded in, summer brings about 92 days that feel above 32°C and 0 that feel at or below 0°C.
The story in summer is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Ciudad del Carmen weather by month
How the three summer months (June, July and August) 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° / 23° | 44 | 7.6 | 11 | 7.8 |
| Feb | 26° / 23° | 27 | 4.3 | 11.4 | 8.2 |
| Mar | 27° / 24° | 17 | 3.3 | 11.9 | 8.2 |
| Apr | 28° / 26° | 18 | 3.6 | 12.4 | 7.4 |
| May | 29° / 27° | 45 | 6.2 | 12.9 | 6.2 |
| Jun | 29° / 27° | 173 | 16.6 | 13.1 | 4.6 |
| Jul | 29° / 27° | 87 | 13.7 | 13 | 5.0 |
| Aug | 29° / 27° | 151 | 18.4 | 12.6 | 4.5 |
| Sep | 29° / 26° | 226 | 24 | 12.1 | 3.8 |
| Oct | 28° / 26° | 208 | 19.9 | 11.6 | 4.9 |
| Nov | 27° / 25° | 101 | 12.1 | 11.1 | 6.6 |
| Dec | 25° / 23° | 49 | 7.7 | 10.9 | 7.6 |
Cloud cover in Summer
The sky is clear or mostly clear about 34% of the time across summer.
Chance of precipitation in Summer
Ciudad del Carmen gets around 411 mm of rain over 49 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels miserable — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 19 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 13 hours in early June to 12 h 24 min by late August. The lit band spans sunrise to sunset each day.
Solar energy in Summer
Average shortwave solar energy reaching the ground each day across summer, about 6.5 kWh/m².
Hazard calendar for Ciudad del Carmen
In summer, Ciudad del Carmen overlaps its atlantic hurricane and rainy season season. The full year is below, with each hazard's peak months called out.
Ciudad del Carmen sits in the Atlantic hurricane belt; the season peaks August–October.
Ciudad del Carmen's rainy season runs August–October, when most of the year's rain falls.
Is summer a good time to visit Ciudad del Carmen?
Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
summer is a reasonable time to visit Ciudad del Carmen for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Ciudad del Carmen in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Ciudad del Carmen sees daytime highs around 29°C and nights near 27°C. Pack light clothes, rain gear and sun protection. Worth having: a windbreaker. About 49 days see rain.
Sea temperature near Ciudad del Carmen in Summer
The nearest coast averages about 29°C across summer — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 22 km away) is warmest in September at about 30°C and coldest in January near 25°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) | 25 | 25 | 26 | 28 | 29 | 29 | 29 | 29 | 30 | 29 | 27 | 25 |
| Comfort | Warm | Warm | Warm | Warm | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Warm | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 25 | Warm |
| Feb | 25 | Warm |
| Mar | 26 | Warm |
| Apr | 28 | Warm |
| May | 29 | Tropical |
| Jun | 29 | Tropical |
| Jul | 29 | Tropical |
| Aug | 29 | Tropical |
| Sep | 30 | Tropical |
| Oct | 29 | Tropical |
| Nov | 27 | Warm |
| Dec | 25 | Warm |
UV index in Ciudad del Carmen in Summer
Clear-sky midday UV across summer averages around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Ciudad del Carmen peaks around April 11 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 7 (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 | 7 | 13 | 12 | 13 | 12 | 10 | 8 | 7 |
| Level | Very high | Extreme | Extreme | Extreme | 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 | 7 | High |
| Jun | 13 | Extreme |
| Jul | 12 | Extreme |
| Aug | 13 | Extreme |
| Sep | 12 | Extreme |
| Oct | 10 | Extreme |
| Nov | 8 | Very high |
| Dec | 7 | High |
Air quality in Ciudad del Carmen in Summer
Average fine-particle pollution (PM2.5) through the year — so you can see where summer falls, not just the annual average.
Air quality in Ciudad del Carmen is worst in May — around 36 µg/m³ PM2.5 (poor), about 5.3× the cleanest month (December, 7 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) | 7 | 8 | 12 | 33 | 36 | 27 | 29 | 19 | 15 | 10 | 7 | 7 |
| Level | Good | Good | Good | Moderate | Poor | Moderate | Moderate | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 7 | Good |
| Feb | 8 | Good |
| Mar | 12 | Good |
| Apr | 33 | Moderate |
| May | 36 | Poor |
| Jun | 27 | Moderate |
| Jul | 29 | Moderate |
| Aug | 19 | Moderate |
| Sep | 15 | Moderate |
| Oct | 10 | Good |
| Nov | 7 | Good |
| Dec | 7 | Good |
Where is Ciudad del Carmen?
Ciudad del Carmen sits at 18.6°N, 91.8°W, 6 m above sea level, in Mexico. The nearest listed city is Frontera, 87 km away.
Topography around Ciudad del Carmen
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Ciudad del Carmen.
Within 3 km, the terrain around Ciudad del Carmen has only modest variations in elevation — a maximum elevation change of 10 m around an average of 2 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 20 m; within 80 km, only modest variations in elevation — a maximum elevation change of 65 m.
The land around Ciudad del Carmen is covered by water (50%) and artificial surfaces (39%) within 3 km, water (79%) within 16 km, and water (43%) 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 Ciudad del Carmen (18.6459°, -91.8299°, elevation 6 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.