Cities / Mexico / Quintana Roo

34°

⛅ San Juan weather

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

Feels like 40° Wind 8 km/h E Humidity 48% UV 6 Air Good ☀ 06:37 - 19:04

Right now it is 34° in San Juan with partly cloudy skies, it feels more like 40° and today's high is 37° with an overnight low of 24°. The sun rises at 06:37 and sets at 19:04, giving 12h 27m of daylight. Over the coming week highs range from 37° to 39° - a steady stretch with little day-to-day change.

San Juan is in Quintana Roo, Mexico, sitting 6 m above sea level. Local time is America/Cancun (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

24° 31° 37° 37° 24° 10:00 · 32.4° · 0 mm 11:00 · 35° · 0 mm 12:00 · 36.6° · 0 mm 13:00 · 36.9° · 0 mm 14:00 · 35.4° · 0 mm 15:00 · 35.5° · 0 mm 16:00 · 36° · 0 mm 17:00 · 34.6° · 0 mm 18:00 · 33.3° · 0 mm 19:00 · 30.1° · 0 mm 20:00 · 28.4° · 0 mm 21:00 · 27.4° · 0 mm 22:00 · 26.1° · 0 mm 23:00 · 25.5° · 0 mm 00:00 · 25.1° · 0 mm 01:00 · 24.9° · 0 mm 02:00 · 24.7° · 0 mm 03:00 · 24.5° · 0 mm 04:00 · 24.4° · 0 mm 05:00 · 24.2° · 0 mm 06:00 · 24.2° · 0 mm 07:00 · 24.6° · 0 mm 08:00 · 27.8° · 0 mm 09:00 · 30.3° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 ☁️ 32.4° 36.1° - Overcast
11:00 ⛅ 35° 38° - Partly cloudy
12:00 ☁️ 36.6° 38.9° - Overcast
13:00 ☁️ 36.9° 38.8° - Overcast
14:00 ☁️ 35.4° 37.3° - Overcast
15:00 ☁️ 35.5° 37.1° - Overcast
16:00 ☁️ 36° 37° - Overcast
17:00 ☁️ 34.6° 35.6° - Overcast
18:00 ☀️ 33.3° 35.1° - Clear sky
19:00 ☀️ 30.1° 32.4° - Clear sky
20:00 ⛅ 28.4° 31.5° - Partly cloudy
21:00 ☁️ 27.4° 31.4° - Overcast

Next 16 days

Today☁️ 37°24° Sat 5☁️ 38°24°0.1mm Sun 6🌧️ 39°24°2.6mm Mon 7🌦️ 37°24°0.6mm Tue 8☁️ 38°25° Wed 9🌦️ 38°24°0.3mm Thu 10🌦️ 37°24°2.8mm Fri 11🌦️ 35°24°2.6mm Sat 12🌤️ 38°23° Sun 13🌤️ 36°24° Mon 14☀️ 37°23° Tue 15⛅ 36°23° Wed 16🌦️ 36°23°4.8mm Thu 17🌦️ 34°23°1.9mm Fri 18🌧️ 30°23°14mm Sat 19🌦️ 35°22°2.7mm
☁️ TodaySeptember 4th Avg 29° Low 24° at 03:00 High 37° at 13:00 Feels 39° Wind ~15 km/h
Cloudy Cloudy
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 26°
10:00 32°
12:00 37°
14:00 35°
16:00 36°
18:00 33°
20:00 28°
22:00 26°
☁️ SaturdaySeptember 5th Avg 30° Low 24° at 05:00 High 38° at 14:00 0.1 mm rain Wind ~16 km/h
Clear Clear
00:00 25°
02:00 25°
04:00 24°
06:00 24°
08:00 28°
10:00 33° 0.1mm
12:00 37°
14:00 38°
16:00 37°
18:00 34°
20:00 28°
22:00 26°
🌧️ SundaySeptember 6th Avg 30° Low 24° at 02:00 High 39° at 14:00 2.6 mm rain Wind ~18 km/h
Clear Clear Partly Cloudy
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 37°
18:00 33°
20:00 28°
22:00 25° 0.8mm
🌦️ MondaySeptember 7th Avg 29° Low 24° at 00:00 High 37° at 15:00 0.6 mm rain Feels 39° Wind ~15 km/h
Cloudy Clear Rain Clear
00:00 24°
02:00 25°
04:00 25°
06:00 24°
08:00 26°
10:00 32°
12:00 35° 0.3mm
14:00 37° 0.1mm
16:00 37°
18:00 33°
20:00 28°
22:00 26°
☁️ TuesdaySeptember 8th Avg 30° Low 25° at 01:00 High 38° at 14:00 Wind ~17 km/h
Cloudy Cloudy Clear
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 29°
10:00 33°
12:00 37°
14:00 38°
16:00 35°
18:00 32°
20:00 28°
22:00 25°
🌦️ WednesdaySeptember 9th Avg 30° Low 24° at 06:00 High 38° at 14:00 0.3 mm rain Wind ~15 km/h
Partly Cloudy Cloudy Cloudy Clear
00:00 25°
02:00 24°
04:00 25°
06:00 24°
08:00 27°
10:00 33°
12:00 37°
14:00 38°
16:00 36°
18:00 32°
20:00 28°
22:00 26°
🌦️ ThursdaySeptember 10th Avg 29° Low 24° at 23:00 High 37° at 14:00 2.8 mm rain Wind ~14 km/h
Clear Partly Cloudy Rain Clear Cloudy Rain
00:00 25° 0.3mm
02:00 25°
04:00 25°
06:00 24°
08:00 26° 0.2mm
10:00 31° 0.2mm
12:00 35°
14:00 37°
16:00 36°
18:00 32°
20:00 28° 0.3mm
22:00 24° 0.3mm
🌦️ FridaySeptember 11th Avg 28° Low 24° at 03:00 High 35° at 15:00 2.6 mm rain Feels 37° Wind ~11 km/h
Rain Cloudy Rain Cloudy Partly Cloudy Clear
00:00 24° 0.7mm
02:00 24° 0.1mm
04:00 24° 0.1mm
06:00 24°
08:00 26° 0.2mm
10:00 30° 0.2mm
12:00 33° 0.1mm
14:00 35°
16:00 35°
18:00 32°
20:00 28°
22:00 25°
🌤️ SaturdaySeptember 12th Avg 29° Low 23° at 06:00 High 38° at 14:00 Wind ~14 km/h
Clear Clear Clear
00:00 24°
02:00 24°
04:00 24°
06:00 23°
08:00 26°
10:00 32°
12:00 36°
14:00 38°
16:00 36°
18:00 32°
20:00 28°
22:00 26°
🌤️ SundaySeptember 13th Avg 29° Low 24° at 05:00 High 36° at 13:00 Wind ~16 km/h
Clear Partly Cloudy Clear
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 27°
10:00 33°
12:00 36°
14:00 36°
16:00 35°
18:00 31°
20:00 28°
22:00 26°
☀️ MondaySeptember 14th Avg 29° Low 23° at 06:00 High 37° at 14:00 Wind ~15 km/h
Clear
00:00 25°
02:00 24°
04:00 24°
06:00 23°
08:00 27°
10:00 33°
12:00 36°
14:00 37°
16:00 36°
18:00 31°
20:00 28°
22:00 26°
⛅ TuesdaySeptember 15th Avg 28° Low 23° at 06:00 High 36° at 14:00 Wind ~16 km/h
Clear Partly Cloudy Partly Cloudy
00:00 25°
02:00 24°
04:00 23°
06:00 23°
08:00 26°
10:00 32°
12:00 35°
14:00 36°
16:00 35°
18:00 31°
20:00 27°
22:00 26°
🌦️ WednesdaySeptember 16th Avg 28° Low 23° at 06:00 High 36° at 15:00 4.8 mm rain Wind ~13 km/h
Rain Rain Partly Cloudy Rain
00:00 25°
02:00 24° 0.2mm
04:00 24° 0.2mm
06:00 23° 0.6mm
08:00 26°
10:00 32°
12:00 34° 0.1mm
14:00 36°
16:00 35°
18:00 31°
20:00 27° 0.4mm
22:00 24° 0.4mm
🌦️ ThursdaySeptember 17th Avg 28° Low 23° at 06:00 High 34° at 13:00 1.9 mm rain Wind ~16 km/h
Partly Cloudy Clear Cloudy Partly Cloudy
00:00 24° 0.9mm
02:00 24°
04:00 24°
06:00 23°
08:00 26°
10:00 32°
12:00 33°
14:00 33°
16:00 32°
18:00 30°
20:00 27°
22:00 26°
🌧️ FridaySeptember 18th Avg 26° Low 23° at 06:00 High 30° at 14:00 14 mm rain Feels 34° Wind ~11 km/h
Rain Cloudy
00:00 25° 0.1mm
02:00 24° 0.4mm
04:00 24° 0.4mm
06:00 23° 1.7mm
08:00 25° 0.9mm
10:00 28° 0.9mm
12:00 29° 0.7mm
14:00 30° 0.8mm
16:00 30° 0.8mm
18:00 27° 0.1mm
20:00 25°
22:00 24°
🌦️ SaturdaySeptember 19th Avg 27° Low 22° at 23:00 High 35° at 13:00 2.7 mm rain Wind ~12 km/h
Cloudy Rain Cloudy Rain
00:00 24°
02:00 24°
04:00 24°
06:00 23°
08:00 25° 0.1mm
10:00 30° 0.1mm
12:00 34°
14:00 34°
16:00 30°
18:00 26° 0.5mm
20:00 23° 0.3mm
22:00 23° 0.3mm

Sun

☀️ Sunrise 06:37 · Sunset 19:04

12h 27m of daylight · America/Cancun

Air quality

PM2.5 4.8 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Pucté · 0.7 km San Antonio · 1.3 km La Guadalupana · 1.7 km Balam Nah · 2 km Santa Isabel · 2.2 km Laguna Ocom Primero · 4.3 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 34° in San Juan right now, though it feels closer to 40°. Today runs between a low of 24° and a high of 37°.

What time is sunrise and sunset in San Juan?

The sun rises at 06:37 and sets at 19:04 local time in San Juan today, giving 12h 27m of daylight.

What is the air quality in San Juan?

PM2.5 in San Juan is currently 4.8 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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