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Asuncion weather

Asuncion · 1,482,200 inhabitants · Thursday, October 29 · updated 14:00

Air: Good Hot · 1 d High storm risk · Mon, Tue, Wed

27°

Clear sky

Feels like 30°C

Wind

6 km/h

Gusts

9 km/h

Humidity

42 %

Pressure

1016 hPa

Clouds

7 %

Storm

Rise 06:04 Set 19:04 Day 13 h 0 min UV 11 · Very high

Morning, afternoon, evening

Trend

Afternoon

Overcast

27°

Feels like 30°

Wind ↑ S 10 km/h

Humidity 42 %

Evening

Overcast

25°21°

Feels like 28°

Wind ↑ SSE 15 km/h

Gusts 37 km/h

Humidity 46 %

15:00

27°

S 10

18:00

25°

S 15

Asuncion 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)

Asuncion climate: what a normal year looks like

Afternoons reach 30 °C or more from November to March; the typical peak is 33 °C in January.

The hottest stretch is January, when afternoons average 33 °C; the coldest is July, when nights average 13 °C.

A normal year brings roughly 1,610 mm of rain — more than 79% of the towns of 20,000+ people we compared it with.

Forecast highs for the coming week average 31 °C, 2 °C warmer than a normal October (29 °C).

30-year averages (1991–2020)
Month	Typical high	Typical low	Rainfall
Jan	33 °C	23 °C	125 mm
Feb	32 °C	23 °C	147 mm
Mar	31 °C	22 °C	123 mm
Apr	28 °C	19 °C	157 mm
May	24 °C	16 °C	142 mm
Jun	23 °C	15 °C	107 mm
Jul	23 °C	13 °C	79 mm
Aug	26 °C	15 °C	67 mm
Sep	26 °C	16 °C	111 mm
Oct	29 °C	20 °C	192 mm
Nov	30 °C	20 °C	193 mm
Dec	32 °C	22 °C	166 mm
Whole year	28 °C	19 °C	1,610 mm

Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 25.29° S, 57.65° 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 Asuncion: pollution and pollen

1/6

Good

European Air Quality Index (EAQI), from Copernicus CAMS

PM2.58µg/m³

PM109µg/m³

Copernicus CAMS model, updated several times a day.

Rain radar around Asuncion

Rain observed over the last two hours by official weather radars around Asuncion, 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 Asuncion yet: the map shows our hour-by-hour rain forecast (ICON, GFS).

Moon over Asuncion

Waning gibbous

87 % illuminated · 18.3 days

Rise 16:59 Set 02:36

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/Asuncion); phase and lit fraction from a synodic calculation.

Look up a past day in Asuncion

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

Asuncion weather at a glance

This page gathers everything about the weather in Asuncion, Asuncion: 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 27 °C (feels like 30 °C) and the wind blows at 6 km/h.

Expected range today: 19 °C to 27 °C and a dry sky; keep an eye on thunderstorms; it will be very hot. 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.

Asuncion weather data for developers

Use the Asuncion 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.

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