Retalhuleu weather — 10-day forecast
Temperature, rain, wind and feels-like in Retalhuleu, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 17:00 · DWD ICON global model
27 °C
Light showers
Feels like 32 °C
Next 12 h
- 1727°94 %
- 17:48Sunset
- 1827°87 %
- 1926°75 %
- 2026°75 %
- 2126°48 %
- 2226°13 %
- 2326°12 %
- 0026°12 %
- 0125°12 %
- 0225°13 %
- 0325°11 %
- 0425°12 %
- 0525°12 %
↑ 27°17:00↓ 25°05:00
- Humidity
- 85 %
- Dew point
- 24 °C
- Gusts
- 10.5 km/h
- Clouds
- 100 %
- Pressure
- 1,009 hPa
- Storm
- possible
Grid point 7.0 km away · 13.0 km grid · elevation 135 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 25.6µg/m³▲
- PM10
- 26.0µg/m³
- Ozone
- 41.0µg/m³
- Nitrogen dioxide
- 7.5µg/m³
- Sulphur dioxide
- 2.5µg/m³
- Carbon monoxide
- 404.0µg/m³
- Dust (AOD)
- 0.00
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
10 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Thunderstorm96 %
31°
25°
Thu
Thunderstorm92 %
30°
25°
Fri
Thunderstorm92 %
32°
24°
Sat
Thunderstorm100 %
31°
24°
Sun
Thunderstorm100 %
32°
24°
Mon
Heavy rain100 %
31°
25°
Tue
Thunderstorm29 mm
31°
25°
Wed
Showers21 mm
31°
24°
Thu
Thunderstorm20 mm
31°
23°
Fri
Thunderstorm34 mm
30°
22°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 05:58
- Daylight
- 11 h 50
- Sunset
- 17:48
Radiation · 12.0 MJ/m²
Sea state
Sea state at the marine grid point closest to the city.
Significant height: the mean of the highest third of waves. Individual waves reach about twice it.
Data: ECMWF
Today in Retalhuleu the mean temperature will be 27.6 °C — +2.6 °C against the normal for 14 October, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Retalhuleu