See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
08:01
Sunrise
20:13
Sunset
Moon
Waxing Crescent
13:40
Moonrise
22:47
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 Alcalá de Henares.
Resources
UV Index
Humidity
Weather in Alcalá de Henares today, September 16, 2026
Alcalá de Henares is set for a fine, sunny day on September 16, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. The first half of the day looks overcast, as cloud amounts reach about 100% around 11:00. Brighter weather, if it comes, waits until later.
The temperature range runs from about 18°C up to 28°C. The air stays humid, with relative humidity between 34% and 63% and the peak around 23:00. A lighter breeze peaks around 17:00 near 7.6 km/h.
Expect the wet theme to continue later, as rain odds reach 28% near 22:00. Cloud amounts hold near 100% around 23:00. Visibility stays generally good near 42.2 km on average, though it can drop toward 39.6 km in thicker cloud or showers. The sun rises at 08:01 and sets at 20:13, for a total of 12 hours 12 minutes of sunlight today.
The practical takeaway for Alcalá de Henares on September 16, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 28°C.
Frequently asked questions about weather in Alcalá de Henares
How warm does it get in Alcalá de Henares?
The warmest month in Alcalá de Henares is July, with average high temperatures of 34°C. The average temperature during this period is around 27°C.
How cold does it get in Alcalá de Henares?
The coldest month in Alcalá de Henares is January, with average low temperatures of 1°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Alcalá de Henares?
The wettest month in Alcalá de Henares is October, with an average of 81mm of precipitation.
What is the driest time of year in Alcalá de Henares?
The driest month in Alcalá de Henares is July, with an average of 6mm of precipitation.
Explore more weather forecasts
- Meco, Comunidad de Madrid
- Madrid, Comunidad de Madrid
- Torrejón de Ardoz, Comunidad de Madrid
- Barcelona, Catalunya
- Mejorada del Campo, Comunidad de Madrid
- Valencia, Comunitat Valenciana
- Paracuellos de Jarama, Comunidad de Madrid
- Sevilla, Andalusia
- San Fernando de Henares, Comunidad de Madrid
- Zaragoza, Aragon
- Velilla de San Antonio, Comunidad de Madrid
- Málaga, Andalusia
- Algete, Comunidad de Madrid
- Murcia, Región de Murcia
- Coslada, Comunidad de Madrid
- Palma, Comunitat Autònoma de les Illes Balears
