🇲🇽 Weather in Chetumal
Map Overlays:
Hourly Forecast for Chetumal
21:00
27°
21%
22:00
27°
27%
23:00
27°
32%
00:00
27°
25%
01:00
27°
22%
02:00
27°
26%
03:00
27°
26%
04:00
27°
21%
05:00
26°
28%
06:00
26°
25%
07:00
27°
17%
08:00
27°
22%
09:00
28°
14%
10:00
29°
7%
11:00
30°
4%
12:00
30°
4%
13:00
31°
3%
14:00
31°
3%
15:00
31°
3%
16:00
31°
4%
17:00
30°
4%
18:00
30°
5%
19:00
28°
7%
20:00
27°
9%
14-Day Forecast for Chetumal
2026-07-11
Patchy rain nearby
27° /
26°
2026-07-12
Sunny
31° /
26°
2026-07-13
Sunny
32° /
26°
2026-07-14
Patchy rain nearby
30° /
26°
2026-07-15
Patchy rain nearby
30° /
26°
2026-07-16
Cloudy
28° /
25°
2026-07-17
Light rain shower
30° /
25°
Additional Forecasts for Chetumal
Air Quality
💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 106.0 μg/m³
O₃ (Ozone) 48.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.0 μg/m³
SO₂ (Sulphur Dioxide) 0.6 μg/m³
PM2.5 (Fine particles) 21.8 μg/m³
PM10 (Coarse particles) 41.2 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Mexico
Weather in Chetumal — FAQ
Answers refreshed each request based on current conditions in Chetumal.
What is the weather like right now in Chetumal?
Right now in Chetumal, Mexico the temperature is 26.8°C (feels like 28.7°C), with partly cloudy. Relative humidity is 85% and wind is 19.1 km/h.
What is today's high and low temperature in Chetumal?
Today's forecast high in Chetumal is 27.3°C and the overnight low is 25.9°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Chetumal today?
The chance of precipitation in Chetumal today is 85%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Chetumal differ from nearby cities?
Even short distances can change temperatures noticeably. Chetumal's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.