Cities / Peru / Lima region

21°

☀️ La Unión weather

Clear sky. No rain expected in the next few hours.

Feels like 22° Wind 15 km/h SW Humidity 60% UV 0 Air Moderate ☀ 06:10 - 18:03

Right now it is 21° in La Unión with clear skies and today's high is 22° with an overnight low of 16°. The sun rises at 06:10 and sets at 18:03, giving 11h 53m of daylight. Over the coming week highs range from 23° to 24° - a steady stretch with little day-to-day change.

La Unión is in Lima region, Peru, sitting 856 m above sea level. Local time is America/Lima (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

15° 19° 22° 22° 15° 12:00 · 21.3° · 0 mm 13:00 · 21.7° · 0 mm 14:00 · 21.8° · 0 mm 15:00 · 21.6° · 0 mm 16:00 · 21° · 0 mm 17:00 · 20.3° · 0 mm 18:00 · 18.8° · 0 mm 19:00 · 17.9° · 0 mm 20:00 · 18° · 0 mm 21:00 · 17.9° · 0 mm 22:00 · 17.7° · 0 mm 23:00 · 17.3° · 0 mm 00:00 · 16.8° · 0 mm 01:00 · 16.4° · 0 mm 02:00 · 16.1° · 0 mm 03:00 · 15.9° · 0 mm 04:00 · 15.7° · 0 mm 05:00 · 15.5° · 0 mm 06:00 · 15.3° · 0 mm 07:00 · 16.2° · 0 mm 08:00 · 17.5° · 0 mm 09:00 · 19.1° · 0 mm 10:00 · 20.2° · 0 mm 11:00 · 21.5° · 0 mm

Precipitation

12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
12:00 ☀️ 21.3° 19.4° - Clear sky
13:00 ☀️ 21.7° 19.9° - Clear sky
14:00 ☀️ 21.8° 19.9° - Clear sky
15:00 ☀️ 21.6° 19.7° - Clear sky
16:00 🌤️ 21° 19.6° - Mostly clear
17:00 ☁️ 20.3° 19.2° - Overcast
18:00 ☁️ 18.8° 18.3° - Overcast
19:00 ☁️ 17.9° 18.1° - Overcast
20:00 ⛅ 18° 18.5° - Partly cloudy
21:00 ☀️ 17.9° 18.4° - Clear sky
22:00 ☀️ 17.7° 18.2° - Clear sky
23:00 ☀️ 17.3° 17.7° - Clear sky

Next 16 days

Today☀️ 22°16° Wed 2☀️ 23°15° Thu 3☀️ 23°16° Fri 4☀️ 24°16° Sat 5☀️ 23°16° Sun 6☀️ 23°15° Mon 7☀️ 24°16° Tue 8☀️ 24°16° Wed 9☀️ 24°16° Thu 10☀️ 23°15° Fri 11☀️ 23°15° Sat 12☀️ 24°15° Sun 13☀️ 24°15° Mon 14⛅ 23°15° Tue 15☁️ 20°15° Wed 16☀️ 24°16°
☀️ TodaySeptember 1st Avg 18° Low 16° at 06:00 High 22° at 14:00 Feels 20° Wind ~15 km/h
Cloudy Partly Cloudy Clear Cloudy Clear
00:00 17°
02:00 16°
04:00 16°
06:00 16°
08:00 17°
10:00 20°
12:00 21°
14:00 22°
16:00 21°
18:00 19°
20:00 18°
22:00 18°
☀️ WednesdaySeptember 2nd Avg 19° Low 15° at 06:00 High 23° at 13:00 Feels 21° Wind ~16 km/h
Partly Cloudy Clear
00:00 17°
02:00 16°
04:00 16°
06:00 15°
08:00 18°
10:00 20°
12:00 22°
14:00 23°
16:00 22°
18:00 19°
20:00 18°
22:00 18°
☀️ ThursdaySeptember 3rd Avg 19° Low 16° at 04:00 High 23° at 13:00 Feels 20° Wind ~16 km/h
Clear
00:00 18°
02:00 17°
04:00 16°
06:00 16°
08:00 19°
10:00 22°
12:00 23°
14:00 23°
16:00 22°
18:00 19°
20:00 18°
22:00 19°
☀️ FridaySeptember 4th Avg 20° Low 16° at 05:00 High 24° at 14:00 Feels 22° Wind ~16 km/h
Clear
00:00 18°
02:00 17°
04:00 17°
06:00 16°
08:00 19°
10:00 22°
12:00 22°
14:00 24°
16:00 22°
18:00 20°
20:00 20°
22:00 18°
☀️ SaturdaySeptember 5th Avg 19° Low 16° at 06:00 High 23° at 13:00 Feels 21° Wind ~16 km/h
Clear
00:00 19°
02:00 18°
04:00 17°
06:00 16°
08:00 19°
10:00 21°
12:00 22°
14:00 23°
16:00 22°
18:00 20°
20:00 18°
22:00 16°
☀️ SundaySeptember 6th Avg 19° Low 15° at 04:00 High 23° at 13:00 Feels 21° Wind ~16 km/h
Clear
00:00 18°
02:00 17°
04:00 15°
06:00 16°
08:00 18°
10:00 21°
12:00 23°
14:00 23°
16:00 23°
18:00 20°
20:00 19°
22:00 18°
☀️ MondaySeptember 7th Avg 19° Low 16° at 06:00 High 24° at 13:00 Feels 22° Wind ~15 km/h
Clear
00:00 17°
02:00 17°
04:00 17°
06:00 16°
08:00 18°
10:00 21°
12:00 23°
14:00 24°
16:00 23°
18:00 20°
20:00 18°
22:00 18°
☀️ TuesdaySeptember 8th Avg 19° Low 16° at 03:00 High 24° at 13:00 Feels 21° Wind ~16 km/h
Clear
00:00 17°
02:00 17°
04:00 16°
06:00 17°
08:00 18°
10:00 22°
12:00 23°
14:00 24°
16:00 23°
18:00 20°
20:00 19°
22:00 18°
☀️ WednesdaySeptember 9th Avg 19° Low 16° at 04:00 High 24° at 13:00 Feels 21° Wind ~17 km/h
Clear
00:00 17°
02:00 17°
04:00 16°
06:00 16°
08:00 18°
10:00 22°
12:00 23°
14:00 24°
16:00 22°
18:00 20°
20:00 18°
22:00 18°
☀️ ThursdaySeptember 10th Avg 18° Low 15° at 03:00 High 23° at 13:00 Feels 20° Wind ~15 km/h
Clear Partly Cloudy Clear
00:00 16°
02:00 15°
04:00 15°
06:00 15°
08:00 17°
10:00 20°
12:00 22°
14:00 22°
16:00 21°
18:00 18°
20:00 17°
22:00 17°
☀️ FridaySeptember 11th Avg 18° Low 15° at 04:00 High 23° at 14:00 Feels 21° Wind ~15 km/h
Clear
00:00 16°
02:00 15°
04:00 15°
06:00 15°
08:00 17°
10:00 20°
12:00 22°
14:00 23°
16:00 22°
18:00 19°
20:00 18°
22:00 17°
☀️ SaturdaySeptember 12th Avg 19° Low 15° at 03:00 High 24° at 13:00 Feels 21° Wind ~15 km/h
Clear
00:00 16°
02:00 16°
04:00 16°
06:00 16°
08:00 18°
10:00 21°
12:00 23°
14:00 24°
16:00 22°
18:00 19°
20:00 18°
22:00 17°
☀️ SundaySeptember 13th Avg 19° Low 15° at 03:00 High 24° at 13:00 Feels 21° Wind ~15 km/h
Clear Partly Cloudy
00:00 16°
02:00 15°
04:00 15°
06:00 16°
08:00 17°
10:00 21°
12:00 23°
14:00 24°
16:00 22°
18:00 19°
20:00 17°
22:00 17°
⛅ MondaySeptember 14th Avg 18° Low 15° at 05:00 High 23° at 13:00 Feels 20° Wind ~16 km/h
Cloudy Partly Cloudy Clear Partly Cloudy
00:00 16°
02:00 16°
04:00 15°
06:00 15°
08:00 17°
10:00 20°
12:00 22°
14:00 23°
16:00 21°
18:00 19°
20:00 17°
22:00 16°
☁️ TuesdaySeptember 15th Avg 18° Low 15° at 02:00 High 20° at 12:00 Wind ~12 km/h
Cloudy Partly Cloudy
00:00 15°
02:00 15°
04:00 15°
06:00 16°
08:00 17°
10:00 20°
12:00 20°
14:00 20°
16:00 20°
18:00 18°
20:00 17°
22:00 17°
☀️ WednesdaySeptember 16th Avg 19° Low 16° at 03:00 High 24° at 13:00 Feels 21° Wind ~16 km/h
Cloudy Clear Partly Cloudy Clear
00:00 17°
02:00 16°
04:00 16°
06:00 17°
08:00 19°
10:00 23°
12:00 23°
14:00 24°
16:00 23°
18:00 20°
20:00 18°
22:00 17°

Sun

☀️ Sunrise 06:10 · Sunset 18:03

11h 53m of daylight · America/Lima

Air quality

PM2.5 30.3 µg/m³ - Moderate

Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

Source: Copernicus CAMS, updated hourly.

Nearby

Lotización Ñaña · 1.7 km Tensometro · 1.8 km La Climática · 1.8 km Hacienda Caraponga · 2.1 km Hacienda Carapongo · 2.6 km Hacienda Gloria · 3 km

Tools for La Unión

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about La Unión weather

Will it rain in La Unión today?

No rain is in the forecast for La Unión today.

What is the temperature in La Unión right now?

It is 21° in La Unión right now. Today runs between a low of 16° and a high of 22°.

What time is sunrise and sunset in La Unión?

The sun rises at 06:10 and sets at 18:03 local time in La Unión today, giving 11h 53m of daylight.

What is the air quality in La Unión?

PM2.5 in La Unión is currently 30.3 µg/m³, which counts as Moderate on the European air-quality index. Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

How accurate is the La Unión forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers La Unión best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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