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Huancayo weather

Junin · 456,250 inhabitants · Thursday, October 29 · updated 13:04

Air: Fair Low storm risk · Today, Sat, Sun

15°

Rain showers

Feels like 15°C

Wind

5 km/h

Gusts

14 km/h

Humidity

40 %

Pressure

1015 hPa

Clouds

17 %

Storm

Rise 05:29 Set 18:00 Day 12 h 30 min UV 9 · Very high

Morning, afternoon, evening

Trend

Afternoon

Rain showers

17°15°

Feels like 17°

Wind ↑ E 18 km/h

Humidity 41 %

💧 0.6 mm

⚡ storm

Evening

Rain showers

9°

Feels like 9°

Wind ↑ NNE 5 km/h

Gusts 15 km/h

Humidity 75 %

💧 5.4 mm

13:00

15°

0.2mm

NE 5

16:00

17°

0.4mm

E 18

Huancayo forecast in charts · next 7 days

The week ahead: highs and lows

▲ This week runs +5.1° warmer than usual

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

Hourly detail

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

Huancayo climate: what a normal year looks like

The thermometer moves little from one season to the next: typical afternoon highs range from 12 °C in July to 13 °C in November, and the coolest nights (July) average 0 °C.

Freezing nights are typical in July only (0 °C 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 16 °C, 4 °C warmer than a normal October (12 °C).

30-year averages (1991–2020)
Month	Typical high	Typical low	Rainfall
Jan	13 °C	4 °C	243 mm
Feb	13 °C	4 °C	248 mm
Mar	12 °C	4 °C	220 mm
Apr	12 °C	3 °C	117 mm
May	12 °C	2 °C	62 mm
Jun	12 °C	1 °C	32 mm
Jul	12 °C	0 °C	33 mm
Aug	12 °C	1 °C	53 mm
Sep	12 °C	2 °C	98 mm
Oct	12 °C	3 °C	150 mm
Nov	13 °C	3 °C	155 mm
Dec	13 °C	4 °C	217 mm
Whole year	12 °C	3 °C	1,630 mm

Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 12.07° S, 75.21° 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 Huancayo: pollution and pollen

2/6

Fair

European Air Quality Index (EAQI), from Copernicus CAMS

PM2.512µg/m³

PM1013µg/m³

Copernicus CAMS model, updated several times a day.

Rain radar around Huancayo

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

Full-screen rain radar and next-hour rain on RainAtlas

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

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

Moon over Huancayo

Waning gibbous

87 % illuminated · 18.3 days

Rise 19:40 Set 06:22

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

Look up a past day in Huancayo

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

Huancayo weather at a glance

This page gathers everything about the weather in Huancayo, Junin: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “rain showers”, it is 15 °C (feels like 15 °C) and the wind blows at 5 km/h.

Expected range today: 5 °C to 17 °C and around 1 mm of rain; 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

Lima 198 km 22°

Callao 211 km 23°

Huancayo weather data for developers

Use the Huancayo 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