See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
14°
Overcast
Feels Like: 14°
Min: 13°
Max: 24°
The next few hours will be overcast, with today reaching 24°C and dropping to 13°C. The coming days will be light rain throughout the day.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:27
Sunrise
18:32
Sunset
Moon
Waxing Crescent
11:19
Moonrise
21:37
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
Upgrade to access real-time air quality data for Chalco.
UV Index
Humidity
Weather in Chalco today, September 16, 2026
Expect unsettled, showery conditions in Chalco on September 16, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Expect a grey start, with morning cloud around 94% by 06:00. Outdoor plans early on should not rely on bright skies.
The temperature range runs from about 13°C up to 24°C. Expect humidity between 41% and 98%, most humid near 06:00. Airflow remains manageable, reaching about 2.6 km/h around 15:00.
The second half of the day still looks unsettled, with rain probability around 36% by 19:00. Dense cloud near 92% at 12:00 keeps the feel grey. Views remain open at about 16.1 km. The sun rises at 06:27 and sets at 18:32, for a total of 12 hours 5 minutes of sunlight today.
Overall, Chalco on September 16, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 36% and the high sits around 24°C.
Frequently asked questions about weather in Chalco
How warm does it get in Chalco?
The warmest month in Chalco is May, with average high temperatures of 25°C. The average temperature during this period is around 18°C.
How cold does it get in Chalco?
The coldest month in Chalco is January, with average low temperatures of 5°C. The average temperature during this period is around 12°C.
What is the wettest time of year in Chalco?
The wettest month in Chalco is July, with an average of 388mm of precipitation.
What is the driest time of year in Chalco?
The driest month in Chalco is February, with an average of 16mm of precipitation.
Explore more weather forecasts
- San Gregorio Cuautzingo, Estado de México
- Mexico City, Ciudad de México
- San Mateo Huitzilzingo, Estado de México
- Tijuana, Estado de Baja California
- San Pablo Atlazalpan, Estado de México
- Iztapalapa, Ciudad de México
- San Marcos Huixtoco, Estado de México
- León de los Aldama, Estado de Guanajuato
- Xico, Estado de México
- Puebla, Estado de Puebla
- San Buenaventura, Estado de México
- Ecatepec de Morelos, Estado de México
- Ixtapaluca, Estado de México
- Santiago de Querétaro, Estado de Querétaro
- Santa Catarina Ayotzingo, Estado de México
- Ciudad Juárez, Estado de Chihuahua
