Cities / Peru / Ancash

22°

⛅ San Juan weather

Partly cloudy. No rain expected in the next few hours.

Feels like 21° Wind 19 km/h S Humidity 69% UV 0 Air Good ☀ 06:14 - 18:09

Right now it is 22° in San Juan with partly cloudy skies and today's high is 23° with an overnight low of 18°. The sun rises at 06:14 and sets at 18:09, giving 11h 55m of daylight. Over the coming week highs range from 22° to 24° - a steady stretch with little day-to-day change.

San Juan is in Ancash, Peru, sitting 65 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

17° 20° 23° 23° 17° 16:00 · 22.4° · 0 mm 17:00 · 21.7° · 0 mm 18:00 · 20.6° · 0 mm 19:00 · 19.7° · 0 mm 20:00 · 19.3° · 0 mm 21:00 · 19.2° · 0 mm 22:00 · 19° · 0 mm 23:00 · 18.7° · 0 mm 00:00 · 18.5° · 0 mm 01:00 · 18.3° · 0 mm 02:00 · 18.2° · 0 mm 03:00 · 17.8° · 0 mm 04:00 · 17.6° · 0 mm 05:00 · 17.4° · 0 mm 06:00 · 17.2° · 0 mm 07:00 · 17.7° · 0 mm 08:00 · 19° · 0 mm 09:00 · 20.5° · 0 mm 10:00 · 22.1° · 0 mm 11:00 · 22.8° · 0 mm 12:00 · 22.6° · 0 mm 13:00 · 22.2° · 0 mm 14:00 · 22.1° · 0 mm 15:00 · 22° · 0 mm

Precipitation

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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
16:00 ☁️ 22.4° 20.3° - Overcast
17:00 ⛅ 21.7° 20.1° - Partly cloudy
18:00 ☁️ 20.6° 19.6° - Overcast
19:00 ☀️ 19.7° 19° - Clear sky
20:00 ☀️ 19.3° 18.7° - Clear sky
21:00 🌤️ 19.2° 19° - Mostly clear
22:00 ⛅ 19° 19.2° - Partly cloudy
23:00 🌤️ 18.7° 19° - Mostly clear
00:00 ☁️ 18.5° 18.6° - Overcast
01:00 ☁️ 18.3° 18.5° - Overcast
02:00 ☁️ 18.2° 18.4° - Overcast
03:00 ☁️ 17.8° 18.2° - Overcast

Next 16 days

Today☁️ 23°18° Wed 2☀️ 23°17° Thu 3☀️ 23°18° Fri 4☀️ 24°17° Sat 5☀️ 22°17° Sun 6☀️ 22°17° Mon 7☀️ 22°17° Tue 8☀️ 23°18° Wed 9☀️ 24°18° Thu 10☀️ 23°17° Fri 11☀️ 23°18° Sat 12☀️ 23°17° Sun 13☀️ 23°17° Mon 14⛅ 23°17° Tue 15🌤️ 22°17° Wed 16☁️ 22°17°
☁️ TodaySeptember 1st Avg 20° Low 18° at 04:00 High 23° at 13:00 Feels 21° Wind ~22 km/h
Clear Cloudy Cloudy Clear
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 20°
10:00 21°
12:00 23°
14:00 23°
16:00 22°
18:00 21°
20:00 19°
22:00 19°
☀️ WednesdaySeptember 2nd Avg 20° Low 17° at 06:00 High 23° at 11:00 Feels 21° Wind ~19 km/h
Cloudy Partly Cloudy Clear
00:00 19°
02:00 18°
04:00 18°
06:00 17°
08:00 19°
10:00 22°
12:00 23°
14:00 22°
16:00 22°
18:00 20°
20:00 19°
22:00 19°
☀️ ThursdaySeptember 3rd Avg 20° Low 18° at 06:00 High 23° at 11:00 Wind ~22 km/h
Clear
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 20°
10:00 22°
12:00 23°
14:00 22°
16:00 22°
18:00 20°
20:00 19°
22:00 19°
☀️ FridaySeptember 4th Avg 20° Low 17° at 06:00 High 24° at 12:00 Feels 22° Wind ~22 km/h
Clear Clear
00:00 19°
02:00 18°
04:00 18°
06:00 17°
08:00 19°
10:00 22°
12:00 24°
14:00 23°
16:00 22°
18:00 20°
20:00 19°
22:00 19°
☀️ SaturdaySeptember 5th Avg 20° Low 17° at 06:00 High 22° at 12:00 Wind ~19 km/h
Partly Cloudy Partly Cloudy Clear
00:00 19°
02:00 18°
04:00 18°
06:00 17°
08:00 19°
10:00 21°
12:00 22°
14:00 22°
16:00 21°
18:00 20°
20:00 19°
22:00 19°
☀️ SundaySeptember 6th Avg 19° Low 17° at 06:00 High 22° at 13:00 Wind ~18 km/h
Clear Partly Cloudy Clear
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 19°
10:00 20°
12:00 22°
14:00 22°
16:00 21°
18:00 20°
20:00 19°
22:00 19°
☀️ MondaySeptember 7th Avg 19° Low 17° at 05:00 High 22° at 13:00 Wind ~17 km/h
Clear Clear
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 19°
10:00 21°
12:00 22°
14:00 22°
16:00 21°
18:00 20°
20:00 19°
22:00 19°
☀️ TuesdaySeptember 8th Avg 20° Low 18° at 06:00 High 23° at 12:00 Wind ~21 km/h
Clear
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 19°
10:00 23°
12:00 23°
14:00 23°
16:00 22°
18:00 20°
20:00 20°
22:00 20°
☀️ WednesdaySeptember 9th Avg 20° Low 18° at 05:00 High 24° at 12:00 Feels 21° Wind ~27 km/h
Clear
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 20°
10:00 23°
12:00 24°
14:00 24°
16:00 22°
18:00 20°
20:00 19°
22:00 19°
☀️ ThursdaySeptember 10th Avg 20° Low 17° at 04:00 High 23° at 13:00 Feels 21° Wind ~25 km/h
Clear
00:00 18°
02:00 18°
04:00 17°
06:00 18°
08:00 19°
10:00 22°
12:00 23°
14:00 23°
16:00 22°
18:00 20°
20:00 19°
22:00 19°
☀️ FridaySeptember 11th Avg 20° Low 18° at 04:00 High 23° at 13:00 Feels 21° Wind ~24 km/h
Clear
00:00 18°
02:00 18°
04:00 18°
06:00 18°
08:00 19°
10:00 22°
12:00 23°
14:00 23°
16:00 22°
18:00 20°
20:00 19°
22:00 19°
☀️ SaturdaySeptember 12th Avg 20° Low 17° at 05:00 High 23° at 12:00 Feels 21° Wind ~25 km/h
Clear
00:00 18°
02:00 18°
04:00 17°
06:00 17°
08:00 19°
10:00 22°
12:00 23°
14:00 23°
16:00 22°
18:00 20°
20:00 18°
22:00 18°
☀️ SundaySeptember 13th Avg 19° Low 17° at 04:00 High 23° at 13:00 Feels 20° Wind ~24 km/h
Clear
00:00 18°
02:00 17°
04:00 17°
06:00 17°
08:00 19°
10:00 22°
12:00 23°
14:00 23°
16:00 22°
18:00 20°
20:00 18°
22:00 18°
⛅ MondaySeptember 14th Avg 19° Low 17° at 04:00 High 23° at 15:00 Feels 20° Wind ~23 km/h
Clear Partly Cloudy Clear
00:00 17°
02:00 17°
04:00 17°
06:00 17°
08:00 19°
10:00 21°
12:00 22°
14:00 23°
16:00 22°
18:00 20°
20:00 18°
22:00 18°
🌤️ TuesdaySeptember 15th Avg 19° Low 17° at 05:00 High 22° at 13:00 Feels 20° Wind ~20 km/h
Clear Cloudy Clear Clear
00:00 18°
02:00 17°
04:00 17°
06:00 17°
08:00 18°
10:00 21°
12:00 22°
14:00 22°
16:00 21°
18:00 19°
20:00 18°
22:00 18°
☁️ WednesdaySeptember 16th Avg 19° Low 17° at 05:00 High 22° at 12:00 Wind ~15 km/h
Cloudy Partly Cloudy
00:00 18°
02:00 17°
04:00 17°
06:00 17°
08:00 18°
10:00 21°
12:00 22°
14:00 22°
16:00 20°
18:00 19°
20:00 18°
22:00 18°

Sun

☀️ Sunrise 06:14 · Sunset 18:09

11h 55m of daylight · America/Lima

Air quality

PM2.5 8.9 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Shaman · 1.3 km La Zorra · 3.2 km Gramadal · 12.2 km Nueve de Octubre · 24.5 km Paypay · 25.4 km Hacienda Lecheral · 26.1 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?

No rain is in the forecast for San Juan today.

What is the temperature in San Juan right now?

It is 22° in San Juan right now. Today runs between a low of 18° and a high of 23°.

What time is sunrise and sunset in San Juan?

The sun rises at 06:14 and sets at 18:09 local time in San Juan today, giving 11h 55m of daylight.

What is the air quality in San Juan?

PM2.5 in San Juan is currently 8.9 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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