Home › El Salvador › San Salvador Department › Soyapango

Soyapango weather

San Salvador Department · 329,708 inhabitants · Thursday, October 29 · updated 11:13

Air: Poor Moderate storm risk · Tomorrow, Sat, Sun

25°

Clear sky

Feels like 31°C

Wind

6 km/h

Gusts

9 km/h

Humidity

67 %

Pressure

1015 hPa

Clouds

1 %

Storm

Rise 05:50 Set 17:30 Day 11 h 40 min UV 9 · Very high

Morning, afternoon, evening

Trend

Morning

Clear sky

25°21°

Feels like 31°

Wind ↑ N 6 km/h

Humidity 67 %

Afternoon

Mainly clear

30°29°

Feels like 37°

Wind ↑ NE 3 km/h

Humidity 55 %

💧 0.1 mm

Evening

Rain showers

26°20°

Feels like 35°

Wind ↑ WSW 3 km/h

Humidity 76 %

💧 1.3 mm

12:00

30°

NE 3

15:00

29°

0.1mm

ESE 1

Soyapango forecast in charts · next 7 days

The week ahead: highs and lows

≈ A week close to the usual temperatures

Highs Lows Usual for the season (1991–2020 average)

Hourly detail

Temperature (°C) Rain (mm) Wind (km/h)

Soyapango climate: what a normal year looks like

The thermometer moves little from one season to the next: typical afternoon highs range from 29 °C in October to 33 °C in March, and the coolest nights (January) average 20 °C.

From December to February, rain is scarce: under 10 mm a month on average.

A normal year brings roughly 1,630 mm of rain — more than 80% of the towns of 20,000+ people we compared it with.

Forecast highs for the coming week average 30 °C, 1 °C warmer than a normal October (29 °C).

30-year averages (1991–2020)
Month	Typical high	Typical low	Rainfall
Jan	31 °C	20 °C	4 mm
Feb	32 °C	20 °C	4 mm
Mar	33 °C	21 °C	15 mm
Apr	32 °C	22 °C	58 mm
May	31 °C	23 °C	240 mm
Jun	30 °C	22 °C	262 mm
Jul	31 °C	22 °C	188 mm
Aug	31 °C	22 °C	237 mm
Sep	30 °C	22 °C	311 mm
Oct	29 °C	22 °C	250 mm
Nov	30 °C	21 °C	54 mm
Dec	31 °C	20 °C	10 mm
Whole year	31 °C	21 °C	1,630 mm

Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 13.71° N, 89.14° W, 1991–2020. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.

Air you breathe in Soyapango: pollution and pollen

4/6

Poor

European Air Quality Index (EAQI), from Copernicus CAMS

PM2.533µg/m³

PM1038µg/m³

Copernicus CAMS model, updated several times a day.

Rain radar around Soyapango

Rain observed over the last two hours by official weather radars around Soyapango, followed by the radar forecast for the next hour where the weather service provides one.

Rain radar Last two hours, then forecast where available · drag the timeline

No open weather radar covers Soyapango yet: the map shows our hour-by-hour rain forecast (ICON, GFS).

Moon over Soyapango

Waning gibbous

87 % illuminated · 18.3 days

Rise 20:40 Set 09:18

Fri 30/10 79%

Sat 31/10 69%

Sun 1/11 59%

Mon 2/11 49% Last quarter

Tue 3/11 38%

Wed 4/11 28%

Thu 5/11 19%

Fri 6/11 12%

Sat 7/11 6%

Sun 8/11 2%

Mon 9/11 0%

Tue 10/11 1% New moon

Moonrise and moonset in local time (America/El_Salvador); phase and lit fraction from a synodic calculation.

Look up a past day in Soyapango

Curious about the weather in Soyapango on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.

Soyapango weather at a glance

This page gathers everything about the weather in Soyapango, San Salvador Department: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “clear sky”, it is 25 °C (feels like 31 °C) and the wind blows at 6 km/h.

Expected range today: 18 °C to 30 °C and a dry sky; keep an eye on thunderstorms. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms.

Other big cities nearby

San Salvador 6 km 21°

Villa Nueva 180 km 20°

Guatemala City 181 km 20°

Mixco 188 km 20°

Tegucigalpa 213 km 18°

San Pedro Sula 233 km 21°

Soyapango weather data for developers

Use the Soyapango forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.

Create a free key

Where does this forecast come from? Our engine, checked every day against 1125 weather stations