Chalchuapa weather — 10-day forecast

Temperature, rain, wind and feels-like in Chalchuapa, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 20:00 · DWD ICON global model

25 °C

Overcast

Feels like 27 °C

5.4 km/hforce 1

Next 12 h

  • 2025°
  • 2124°42 %
  • 2224°
  • 2323°
  • 0023°
  • 0123°
  • 0223°
  • 0323°
  • 0422°
  • 0522°
  • 05:45Sunrise
  • 0622°
  • 0723°
  • 0825°

25°20:00 22°06:00

Humidity
68 %
Dew point
19 °C
Gusts
26.2 km/h
Clouds
100 %
Pressure
1,013 hPa ↑

Grid point 6.2 km away · 13.0 km grid · elevation 738 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 18:00
28
Fair

Index set by PM2.5

PM2.5
13.9µg/m³
PM10
25.2µg/m³
Ozone
56.8µg/m³
Nitrogen dioxide
6.3µg/m³
Sulphur dioxide
1.3µg/m³
Carbon monoxide
208.0µg/m³
Dust (AOD)
0.05

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

21° → 33°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Light drizzle32 %

    31°

    21°

  • Sat

    Thunderstorm96 %

    31°

    22°

  • Sun

    Mainly clear96 %

    32°

    21°

  • Mon

    Mainly clear32 %

    33°

    22°

  • Tue

    Light drizzle92 %

    32°

    22°

  • Wed

    Overcast92 %

    32°

    22°

  • Thu

    Light drizzle3 mm

    32°

    23°

  • Fri

    Light showers4 mm

    31°

    23°

  • Sat

    Thunderstorm4 mm

    33°

    22°

  • Sun

    Thunderstorm10 mm

    32°

    21°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV12extreme
Sunrise
05:45
Daylight
12 h 40
Sunset
18:25

Radiation · 24.0 MJ/m²

Today in Chalchuapa the mean temperature will be 26.6 °C — +3.2 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Chalchuapa climate — normals and trends