Cities / Peru / Ancash

16°

☁️ San Juan weather

Overcast. No rain expected in the next few hours.

Feels like 13° Wind 20 km/h W Humidity 51% UV 0 Air Good ☀ 06:12 - 18:09

Right now it is 16° in San Juan with overcast skies, it feels more like 13° and today's high is 20° with an overnight low of 9°. The sun rises at 06:12 and sets at 18:09, giving 11h 57m of daylight. Over the coming week highs range from 18° to 21° - a steady stretch with little day-to-day change.

San Juan is in Ancash, Peru, sitting 2,380 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

9° 15° 21° 21° 10° 15:00 · 18.4° · 0 mm 16:00 · 15.8° · 0 mm 17:00 · 13.5° · 0 mm 18:00 · 11.6° · 0 mm 19:00 · 10.3° · 0 mm 20:00 · 11° · 0 mm 21:00 · 11.7° · 0 mm 22:00 · 11.5° · 0 mm 23:00 · 11.1° · 0 mm 00:00 · 11° · 0 mm 01:00 · 11.1° · 0 mm 02:00 · 10.8° · 0 mm 03:00 · 10.4° · 0 mm 04:00 · 10.1° · 0 mm 05:00 · 9.8° · 0 mm 06:00 · 9.8° · 0 mm 07:00 · 11.6° · 0 mm 08:00 · 14.2° · 0 mm 09:00 · 16.2° · 0 mm 10:00 · 18.1° · 0 mm 11:00 · 19.3° · 0 mm 12:00 · 20° · 0 mm 13:00 · 20.6° · 0 mm 14:00 · 19.9° · 0 mm

Precipitation

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 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
15:00 ☁️ 18.4° 13.4° - Overcast
16:00 ☁️ 15.8° 11.2° - Overcast
17:00 ⛅ 13.5° 9.9° - Partly cloudy
18:00 ☁️ 11.6° 9° - Overcast
19:00 ☁️ 10.3° 8.8° - Overcast
20:00 ☁️ 11° 9.9° - Overcast
21:00 ☁️ 11.7° 9.9° - Overcast
22:00 ⛅ 11.5° 9.8° - Partly cloudy
23:00 ☀️ 11.1° 9.9° - Clear sky
00:00 ☀️ 11° 9.8° - Clear sky
01:00 ☀️ 11.1° 9.4° - Clear sky
02:00 ☀️ 10.8° 8.9° - Clear sky

Next 16 days

Today☀️ 20°9° Fri 4☀️ 21°10° Sat 5☁️ 21°11°0.4mm Sun 6☁️ 20°10°0.2mm Mon 7🌦️ 19°9°1.5mm Tue 8🌧️ 19°10°7.2mm Wed 9🌧️ 18°11°7.7mm Thu 10🌦️ 17°12°3.6mm Fri 11☀️ 18°10° Sat 12🌦️ 18°10°2.4mm Sun 13🌧️ 19°12°5.4mm Mon 14🌦️ 17°12°2.1mm Tue 15⛅ 18°12° Wed 16🌦️ 18°12°3.6mm Thu 17☀️ 20°11°0.3mm Fri 18🌦️ 20°12°2.8mm
☀️ TodaySeptember 3rd Avg 14° Low 9° at 06:00 High 20° at 13:00 Feels 16° Wind ~20 km/h
Clear Cloudy
00:00 11°
02:00 11°
04:00 10°
06:00 9°
08:00 14°
10:00 18°
12:00 20°
14:00 20°
16:00 16°
18:00 12°
20:00 11°
22:00 12°
☀️ FridaySeptember 4th Avg 14° Low 10° at 05:00 High 21° at 13:00 Feels 17° Wind ~19 km/h
Clear Cloudy Cloudy
00:00 11°
02:00 11°
04:00 10°
06:00 10°
08:00 14°
10:00 18°
12:00 20°
14:00 20°
16:00 17°
18:00 13°
20:00 13°
22:00 12°
☁️ SaturdaySeptember 5th Avg 15° Low 11° at 06:00 High 21° at 13:00 0.4 mm rain Feels 16° Wind ~19 km/h
Clear Partly Cloudy Cloudy
00:00 11°
02:00 11°
04:00 11° 0.1mm
06:00 11°
08:00 14°
10:00 18°
12:00 20°
14:00 20°
16:00 17°
18:00 15°
20:00 13°
22:00 14°
☁️ SundaySeptember 6th Avg 14° Low 10° at 06:00 High 20° at 13:00 0.2 mm rain Feels 17° Wind ~16 km/h
Clear Cloudy Clear
00:00 13° 0.1mm
02:00 11°
04:00 10°
06:00 10°
08:00 14°
10:00 18°
12:00 20°
14:00 19°
16:00 16°
18:00 15°
20:00 12°
22:00 12°
🌦️ MondaySeptember 7th Avg 13° Low 9° at 06:00 High 19° at 12:00 1.5 mm rain Feels 16° Wind ~21 km/h
Clear Clear Rain Cloudy Rain
00:00 11°
02:00 10°
04:00 10°
06:00 9°
08:00 14°
10:00 17°
12:00 19°
14:00 16° 0.4mm
16:00 14° 0.1mm
18:00 12°
20:00 11°
22:00 12° 0.3mm
🌧️ TuesdaySeptember 8th Avg 13° Low 10° at 06:00 High 19° at 12:00 7.2 mm rain Feels 16° Wind ~14 km/h
Clear Rain
00:00 12° 0.1mm
02:00 11°
04:00 10°
06:00 10°
08:00 14°
10:00 18°
12:00 19° 0.2mm
14:00 17° 0.6mm
16:00 14° 0.6mm
18:00 13° 1.3mm
20:00 12° 0.2mm
22:00 13° 0.2mm
🌧️ WednesdaySeptember 9th Avg 14° Low 11° at 04:00 High 18° at 12:00 7.7 mm rain Feels 15° Wind ~14 km/h
Partly Cloudy Clear Rain
00:00 12° 0.1mm
02:00 11°
04:00 11°
06:00 11°
08:00 13°
10:00 17°
12:00 18° 0.1mm
14:00 17° 1.1mm
16:00 16° 1.1mm
18:00 14° 1.1mm
20:00 13° 0.2mm
22:00 12° 0.2mm
🌦️ ThursdaySeptember 10th Avg 14° Low 12° at 03:00 High 17° at 11:00 3.6 mm rain Feels 15° Wind ~16 km/h
Clear Rain Clear
00:00 12°
02:00 12°
04:00 12°
06:00 12°
08:00 14°
10:00 17°
12:00 17° 0.4mm
14:00 16° 0.8mm
16:00 15° 0.8mm
18:00 14°
20:00 12°
22:00 12°
☀️ FridaySeptember 11th Avg 14° Low 10° at 04:00 High 18° at 13:00 Feels 13° Wind ~21 km/h
Clear
00:00 12°
02:00 11°
04:00 10°
06:00 11°
08:00 13°
10:00 17°
12:00 18°
14:00 18°
16:00 16°
18:00 13°
20:00 12°
22:00 12°
🌦️ SaturdaySeptember 12th Avg 13° Low 10° at 04:00 High 18° at 12:00 2.4 mm rain Feels 14° Wind ~18 km/h
Clear Rain
00:00 12°
02:00 11°
04:00 10°
06:00 11°
08:00 14°
10:00 17°
12:00 18°
14:00 17° 0.2mm
16:00 15° 0.2mm
18:00 13° 0.1mm
20:00 12° 0.5mm
22:00 12° 0.5mm
🌧️ SundaySeptember 13th Avg 14° Low 12° at 03:00 High 19° at 13:00 5.4 mm rain Feels 15° Wind ~19 km/h
Partly Cloudy Rain Cloudy
00:00 12°
02:00 12°
04:00 12°
06:00 12°
08:00 14°
10:00 17°
12:00 19°
14:00 19° 1mm
16:00 16° 1mm
18:00 13° 0.8mm
20:00 13°
22:00 13°
🌦️ MondaySeptember 14th Avg 14° Low 12° at 04:00 High 17° at 12:00 2.1 mm rain Feels 14° Wind ~17 km/h
Rain Cloudy Rain
00:00 13°
02:00 13° 0.3mm
04:00 12° 0.3mm
06:00 12° 0.1mm
08:00 14°
10:00 17°
12:00 17°
14:00 17° 0.1mm
16:00 16° 0.1mm
18:00 14° 0.1mm
20:00 13° 0.1mm
22:00 13° 0.1mm
⛅ TuesdaySeptember 15th Avg 14° Low 12° at 02:00 High 18° at 12:00 Feels 14° Wind ~19 km/h
Cloudy Clear Partly Cloudy Cloudy
00:00 12°
02:00 12°
04:00 12°
06:00 12°
08:00 14°
10:00 17°
12:00 18°
14:00 17°
16:00 15°
18:00 13°
20:00 12°
22:00 13°
🌦️ WednesdaySeptember 16th Avg 14° Low 12° at 05:00 High 18° at 12:00 3.6 mm rain Feels 16° Wind ~12 km/h
Rain Clear Rain
00:00 13°
02:00 12° 0.1mm
04:00 12° 0.1mm
06:00 12°
08:00 14°
10:00 17°
12:00 18°
14:00 17° 0.6mm
16:00 16° 0.6mm
18:00 15° 0.4mm
20:00 14° 0.1mm
22:00 13° 0.1mm
☀️ ThursdaySeptember 17th Avg 15° Low 11° at 05:00 High 20° at 13:00 0.3 mm rain Feels 18° Wind ~18 km/h
Cloudy Clear Rain Partly Cloudy
00:00 13°
02:00 12°
04:00 11°
06:00 11°
08:00 13°
10:00 17°
12:00 19°
14:00 20°
16:00 18°
18:00 16° 0.1mm
20:00 15°
22:00 14°
🌦️ FridaySeptember 18th Avg 14° Low 12° at 05:00 High 20° at 12:00 2.8 mm rain Feels 16° Wind ~17 km/h
Clear Rain
00:00 13°
02:00 12°
04:00 12°
06:00 12°
08:00 14°
10:00 18°
12:00 20°
14:00 19° 0.6mm
16:00 15° 0.6mm
18:00 13° 0.2mm
20:00 13° 0.1mm
22:00 13° 0.1mm

Sun

☀️ Sunrise 06:12 · Sunset 18:09

11h 57m of daylight · America/Lima

Air quality

PM2.5 8.3 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Yupán · 3 km Colcabamba · 4.2 km Corongo · 5.1 km Aticara · 5.1 km Llacusbamba · 5.3 km Huayllamas · 6.2 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?

No rain is in the forecast for San Juan today.

What is the temperature in San Juan right now?

It is 16° in San Juan right now, though it feels closer to 13°. Today runs between a low of 9° and a high of 20°.

What time is sunrise and sunset in San Juan?

The sun rises at 06:12 and sets at 18:09 local time in San Juan today, giving 11h 57m of daylight.

What is the air quality in San Juan?

PM2.5 in San Juan is currently 8.3 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

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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