Cities / Peru / Junin

15°

☁️ San Juan weather

Overcast. Light rain starting around 9:15am.

Feels like 16° Wind 4 km/h NE Humidity 91% UV 6 Air Moderate ☀ 06:02 - 17:55

Right now it is 15° in San Juan with overcast skies, today's high is 17° with an overnight low of 13° and about 8.8 mm of rain is expected. The sun rises at 06:02 and sets at 17:55, giving 11h 53m of daylight. Over the coming week highs range from 14° to 23°.

San Juan is in Junin, Peru, sitting 1,039 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

11° 15° 18° 17° 12° 08:00 · 14.8° · 0 mm 09:00 · 15.3° · 0.1 mm 10:00 · 16.4° · 0.2 mm 11:00 · 16.7° · 0.5 mm 12:00 · 16.7° · 1.2 mm 13:00 · 17.2° · 1.3 mm 14:00 · 16.9° · 1.3 mm 15:00 · 15.9° · 1.3 mm 16:00 · 15.4° · 1.2 mm 17:00 · 15.4° · 0.6 mm 18:00 · 14.1° · 0.2 mm 19:00 · 13.7° · 0.1 mm 20:00 · 13.2° · 0 mm 21:00 · 13.1° · 0 mm 22:00 · 12.9° · 0 mm 23:00 · 13.1° · 0 mm 00:00 · 13.4° · 0 mm 01:00 · 13.2° · 0 mm 02:00 · 12.2° · 0 mm 03:00 · 11.9° · 0 mm 04:00 · 12° · 0 mm 05:00 · 11.8° · 0 mm 06:00 · 11.8° · 0 mm 07:00 · 13.7° · 0 mm

Precipitation

08:00 · 0 mm 08:00 09:00 · 0.1 mm 10:00 · 0.2 mm 11:00 · 0.5 mm 11:00 12:00 · 1.2 mm 13:00 · 1.3 mm 14:00 · 1.3 mm 14:00 15:00 · 1.3 mm 16:00 · 1.2 mm 17:00 · 0.6 mm 17:00 18:00 · 0.2 mm 19:00 · 0.1 mm 20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
08:00 ☁️ 14.8° 15.3° - Overcast
09:00 🌦️ 15.3° 15.7° 0.1 mm Light rain
10:00 🌦️ 16.4° 16.3° 0.2 mm Light rain
11:00 🌦️ 16.7° 16.8° 0.5 mm Light rain
12:00 🌧️ 16.7° 17.2° 1.2 mm Rain
13:00 🌧️ 17.2° 17.9° 1.3 mm Rain
14:00 🌧️ 16.9° 17.4° 1.3 mm Rain
15:00 🌧️ 15.9° 16.6° 1.3 mm Rain
16:00 🌧️ 15.4° 16.5° 1.2 mm Rain
17:00 🌦️ 15.4° 16.4° 0.6 mm Light rain
18:00 🌦️ 14.1° 14.2° 0.2 mm Light rain
19:00 🌦️ 13.7° 13.4° 0.1 mm Light rain

Next 16 days

Today🌧️ 17°13°8.8mm Wed 2🌦️ 20°12°2.3mm Thu 3🌦️ 22°12°0.5mm Fri 4🌦️ 23°12°0.7mm Sat 5🌦️ 23°13°0.6mm Sun 6🌧️ 20°12°11.2mm Mon 7🌦️ 14°12°7.8mm Tue 8🌦️ 17°11°4.4mm Wed 9🌧️ 17°11°9.6mm Thu 10🌦️ 18°11°6.3mm Fri 11🌧️ 20°11°14.1mm Sat 12🌧️ 20°11°10.8mm Sun 13🌦️ 20°12°3.6mm Mon 14🌧️ 18°12°8.5mm Tue 15🌧️ 15°11°16.5mm Wed 16🌦️ 20°11°1.1mm
🌧️ TodaySeptember 1st Avg 14° Low 13° at 06:00 High 17° at 13:00 8.8 mm rain Wind ~9 km/h
Rain Rain Cloudy
00:00 13° 0.1mm
02:00 14°
04:00 13° 0.1mm
06:00 13° 0.3mm
08:00 15°
10:00 16° 0.2mm
12:00 17° 1.2mm
14:00 17° 1.3mm
16:00 15° 1.2mm
18:00 14° 0.2mm
20:00 13°
22:00 13°
🌦️ WednesdaySeptember 2nd Avg 15° Low 12° at 05:00 High 20° at 11:00 2.3 mm rain Feels 18° Wind ~12 km/h
Partly Cloudy Clear Rain Cloudy
00:00 13°
02:00 12°
04:00 12°
06:00 12°
08:00 17°
10:00 20°
12:00 20° 0.4mm
14:00 18° 0.4mm
16:00 16° 0.1mm
18:00 14° 0.3mm
20:00 14°
22:00 14°
🌦️ ThursdaySeptember 3rd Avg 16° Low 12° at 06:00 High 22° at 12:00 0.5 mm rain Feels 20° Wind ~11 km/h
Partly Cloudy Rain Cloudy
00:00 14°
02:00 13°
04:00 13°
06:00 12°
08:00 18°
10:00 20° 0.1mm
12:00 22°
14:00 21° 0.1mm
16:00 19°
18:00 15°
20:00 16°
22:00 15°
🌦️ FridaySeptember 4th Avg 17° Low 12° at 06:00 High 23° at 13:00 0.7 mm rain Feels 20° Wind ~13 km/h
Clear Rain Cloudy
00:00 15°
02:00 13°
04:00 13°
06:00 12°
08:00 19°
10:00 21°
12:00 22°
14:00 23°
16:00 22°
18:00 15° 0.3mm
20:00 13°
22:00 15°
🌦️ SaturdaySeptember 5th Avg 17° Low 13° at 06:00 High 23° at 13:00 0.6 mm rain Feels 21° Wind ~13 km/h
Cloudy Clear Rain Cloudy Clear
00:00 16°
02:00 15°
04:00 15°
06:00 13°
08:00 19°
10:00 21°
12:00 22° 0.1mm
14:00 23° 0.2mm
16:00 21°
18:00 17°
20:00 16°
22:00 14°
🌧️ SundaySeptember 6th Avg 15° Low 12° at 06:00 High 20° at 15:00 11.2 mm rain Wind ~12 km/h
Rain
00:00 13°
02:00 13° 0.1mm
04:00 13° 0.1mm
06:00 12° 0.5mm
08:00 14° 1mm
10:00 18° 1mm
12:00 19° 1.2mm
14:00 19° 0.3mm
16:00 20° 0.3mm
18:00 16° 0.6mm
20:00 13°
22:00 12°
🌦️ MondaySeptember 7th Avg 13° Low 12° at 04:00 High 14° at 13:00 7.8 mm rain Wind ~7 km/h
Rain
00:00 12° 0.1mm
02:00 12° 0.2mm
04:00 12° 0.2mm
06:00 12° 0.2mm
08:00 13° 0.8mm
10:00 13° 0.8mm
12:00 14° 0.7mm
14:00 14° 0.3mm
16:00 13° 0.3mm
18:00 12° 0.1mm
20:00 12° 0.2mm
22:00 12° 0.2mm
🌦️ TuesdaySeptember 8th Avg 13° Low 11° at 04:00 High 17° at 13:00 4.4 mm rain Wind ~8 km/h
Cloudy Partly Cloudy Rain
00:00 12° 0.1mm
02:00 11°
04:00 11°
06:00 12°
08:00 13°
10:00 15°
12:00 17° 0.5mm
14:00 17° 0.5mm
16:00 16° 0.5mm
18:00 13° 0.3mm
20:00 12° 0.1mm
22:00 12° 0.1mm
🌧️ WednesdaySeptember 9th Avg 14° Low 11° at 03:00 High 17° at 11:00 9.6 mm rain Wind ~9 km/h
Clear Clear Rain
00:00 12°
02:00 11°
04:00 11°
06:00 12°
08:00 14° 0.4mm
10:00 17° 0.4mm
12:00 17° 1.1mm
14:00 17° 1.2mm
16:00 16° 1.2mm
18:00 14° 0.5mm
20:00 12°
22:00 12°
🌦️ ThursdaySeptember 10th Avg 14° Low 11° at 02:00 High 18° at 11:00 6.3 mm rain Wind ~10 km/h
Clear Rain
00:00 12°
02:00 11°
04:00 12°
06:00 13°
08:00 15° 0.1mm
10:00 18° 0.1mm
12:00 18° 0.8mm
14:00 17° 0.7mm
16:00 15° 0.7mm
18:00 14° 0.4mm
20:00 13° 0.1mm
22:00 12° 0.1mm
🌧️ FridaySeptember 11th Avg 14° Low 11° at 03:00 High 20° at 11:00 14.1 mm rain Feels 18° Wind ~12 km/h
Clear Rain Clear
00:00 12°
02:00 11°
04:00 11°
06:00 12°
08:00 15°
10:00 19°
12:00 19° 0.7mm
14:00 17° 2.5mm
16:00 14° 2.5mm
18:00 12° 1.5mm
20:00 12°
22:00 12°
🌧️ SaturdaySeptember 12th Avg 15° Low 11° at 03:00 High 20° at 11:00 10.8 mm rain Feels 18° Wind ~13 km/h
Clear Clear Rain Clear
00:00 12°
02:00 11°
04:00 12°
06:00 13°
08:00 16°
10:00 20°
12:00 19° 0.6mm
14:00 18° 1.3mm
16:00 17° 1.3mm
18:00 15° 1.7mm
20:00 13°
22:00 12°
🌦️ SundaySeptember 13th Avg 15° Low 12° at 03:00 High 20° at 11:00 3.6 mm rain Wind ~13 km/h
Clear Rain Clear
00:00 12°
02:00 12°
04:00 12°
06:00 13°
08:00 16°
10:00 20°
12:00 20° 0.5mm
14:00 19° 0.6mm
16:00 18° 0.6mm
18:00 15° 0.1mm
20:00 13°
22:00 12°
🌧️ MondaySeptember 14th Avg 14° Low 12° at 22:00 High 18° at 11:00 8.5 mm rain Wind ~12 km/h
Partly Cloudy Rain
00:00 12°
02:00 12°
04:00 12°
06:00 13°
08:00 16° 0.3mm
10:00 18° 0.3mm
12:00 18° 0.9mm
14:00 17° 0.8mm
16:00 15° 0.8mm
18:00 14° 0.1mm
20:00 13° 0.4mm
22:00 12° 0.4mm
🌧️ TuesdaySeptember 15th Avg 13° Low 11° at 23:00 High 15° at 13:00 16.5 mm rain Wind ~8 km/h
Rain Cloudy
00:00 12° 1mm
02:00 12° 1.7mm
04:00 12° 1.7mm
06:00 12° 0.7mm
08:00 12° 1.8mm
10:00 12° 1.8mm
12:00 15° 0.2mm
14:00 15° 0.4mm
16:00 14° 0.4mm
18:00 13°
20:00 12°
22:00 12°
🌦️ WednesdaySeptember 16th Avg 15° Low 11° at 03:00 High 20° at 11:00 1.1 mm rain Wind ~12 km/h
Clear Rain Partly Cloudy Clear
00:00 11° 0.1mm
02:00 11°
04:00 11°
06:00 12°
08:00 16°
10:00 19°
12:00 20° 0.2mm
14:00 20° 0.1mm
16:00 19° 0.1mm
18:00 15°
20:00 13°
22:00 13°

Sun

☀️ Sunrise 06:02 · Sunset 17:55

11h 53m of daylight · America/Lima

Air quality

PM2.5 27 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

Santa Ana · 0.9 km Santa Viviana · 1.9 km San Dionisio · 2.6 km Pacasmayo · 4.1 km Santa Rosita · 4.1 km Mariposa · 4.1 km

Tools for San Juan

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

Common questions about San Juan weather

Will it rain in San Juan today?

Yes - about 8.8 mm of rain is expected in San Juan today.

What is the temperature in San Juan right now?

It is 15° in San Juan right now. Today runs between a low of 13° and a high of 17°.

What time is sunrise and sunset in San Juan?

The sun rises at 06:02 and sets at 17:55 local time in San Juan today, giving 11h 53m of daylight.

What is the air quality in San Juan?

PM2.5 in San Juan is currently 27 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 San Juan 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 San Juan 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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