Cities / Guatemala / Petén

22°

🌤️ San Martín weather

Mostly clear. No rain expected in the next few hours.

Feels like 26° Wind 2 km/h SE Humidity 94% UV 1 Air Good ☀ 05:47 - 18:06

Right now it is 22° in San Martín with mostly clear skies, it feels more like 26°, today's high is 34° with an overnight low of 21° and about 2.8 mm of rain is expected. The sun rises at 05:47 and sets at 18:06, giving 12h 19m of daylight. Over the coming week highs range from 32° to 36°.

San Martín is in Petén, Guatemala, sitting 125 m above sea level. Local time is America/Guatemala (UTC−6), and every time on this page is shown in it.

Next 24 hours - temperature

21° 28° 35° 34° 21° 01:00 · 21.9° · 0 mm 02:00 · 21.7° · 0 mm 03:00 · 21.6° · 0 mm 04:00 · 21.4° · 0 mm 05:00 · 21.4° · 0 mm 06:00 · 21.5° · 0 mm 07:00 · 23.4° · 0 mm 08:00 · 25.5° · 0 mm 09:00 · 26° · 0 mm 10:00 · 28.5° · 0 mm 11:00 · 32.2° · 0 mm 12:00 · 33.5° · 0 mm 13:00 · 34.1° · 0 mm 14:00 · 27.1° · 0.6 mm 15:00 · 24.5° · 0.1 mm 16:00 · 31.3° · 0 mm 17:00 · 28.4° · 0 mm 18:00 · 25.9° · 0 mm 19:00 · 24° · 0.6 mm 20:00 · 22.9° · 1 mm 21:00 · 22.7° · 0.5 mm 22:00 · 22.6° · 0 mm 23:00 · 22.4° · 0 mm 00:00 · 22.1° · 0 mm

Precipitation

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 · 0.6 mm 15:00 · 0.1 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0.6 mm 19:00 20:00 · 1 mm 21:00 · 0.5 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
01:00 🌤️ 21.9° 25.6° - Mostly clear
02:00 ⛅ 21.7° 25.4° - Partly cloudy
03:00 ☀️ 21.6° 25.5° - Clear sky
04:00 ☀️ 21.4° 25.4° - Clear sky
05:00 🌤️ 21.4° 25.2° - Mostly clear
06:00 🌤️ 21.5° 25.5° - Mostly clear
07:00 ⛅ 23.4° 27.4° - Partly cloudy
08:00 ☁️ 25.5° 29.2° - Overcast
09:00 ☁️ 26° 29.7° - Overcast
10:00 ☁️ 28.5° 32.2° - Overcast
11:00 ⛅ 32.2° 35.9° - Partly cloudy
12:00 🌤️ 33.5° 36.4° - Mostly clear

Next 16 days

Today🌧️ 34°21°2.8mm Thu 10☁️ 34°21°0.2mm Fri 11⛅ 36°22° Sat 12☀️ 36°22° Sun 13🌦️ 35°22°1.3mm Mon 14⛅ 35°22° Tue 15☁️ 32°21° Wed 16🌧️ 31°21°4.8mm Thu 17🌦️ 33°21°2.7mm Fri 18⛅ 34°21° Sat 19🌧️ 33°21°7.4mm Sun 20🌦️ 33°22°3mm Mon 21🌦️ 36°21°0.7mm Tue 22🌧️ 34°21°6.5mm Wed 23🌧️ 29°20°20.4mm Thu 24🌧️ 0°0°
🌧️ TodaySeptember 9th Avg 25° Low 21° at 04:00 High 34° at 13:00 2.8 mm rain Feels 36° Wind ~9 km/h
Clear Cloudy Rain
00:00 22°
02:00 22°
04:00 21°
06:00 22°
08:00 26°
10:00 29°
12:00 34°
14:00 27° 0.6mm
16:00 31°
18:00 26°
20:00 23° 1mm
22:00 23°
☁️ ThursdaySeptember 10th Avg 26° Low 21° at 05:00 High 34° at 12:00 0.2 mm rain Feels 38° Wind ~11 km/h
Cloudy Cloudy
00:00 22°
02:00 22°
04:00 21°
06:00 21°
08:00 24°
10:00 31°
12:00 34°
14:00 30°
16:00 28°
18:00 27°
20:00 27°
22:00 24°
⛅ FridaySeptember 11th Avg 28° Low 22° at 03:00 High 36° at 13:00 Wind ~13 km/h
Clear Cloudy Clear Partly Cloudy Clear
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 27°
10:00 32°
12:00 36°
14:00 35°
16:00 35°
18:00 29°
20:00 27°
22:00 25°
☀️ SaturdaySeptember 12th Avg 28° Low 22° at 05:00 High 36° at 12:00 Feels 38° Wind ~15 km/h
Clear Clear Cloudy Clear
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 27°
10:00 33°
12:00 36°
14:00 35°
16:00 35°
18:00 29°
20:00 28°
22:00 25°
🌦️ SundaySeptember 13th Avg 27° Low 22° at 05:00 High 35° at 14:00 1.3 mm rain Feels 39° Wind ~8 km/h
Clear Cloudy Cloudy Rain
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 27°
10:00 32°
12:00 32° 0.3mm
14:00 35°
16:00 33°
18:00 28° 0.1mm
20:00 25° 0.3mm
22:00 24°
⛅ MondaySeptember 14th Avg 28° Low 22° at 04:00 High 35° at 14:00 Feels 37° Wind ~13 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy
00:00 24°
02:00 23°
04:00 22°
06:00 23°
08:00 27°
10:00 31°
12:00 34°
14:00 35°
16:00 33°
18:00 28°
20:00 27°
22:00 25°
☁️ TuesdaySeptember 15th Avg 26° Low 21° at 05:00 High 32° at 12:00 Feels 34° Wind ~9 km/h
Cloudy Partly Cloudy Cloudy Clear
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 26°
10:00 31°
12:00 32°
14:00 31°
16:00 28°
18:00 26°
20:00 24°
22:00 23°
🌧️ WednesdaySeptember 16th Avg 25° Low 21° at 05:00 High 31° at 12:00 4.8 mm rain Feels 34° Wind ~7 km/h
Partly Cloudy Cloudy Rain Cloudy Rain
00:00 22°
02:00 22°
04:00 21°
06:00 21°
08:00 26°
10:00 30°
12:00 31°
14:00 28° 1mm
16:00 25°
18:00 24°
20:00 23° 0.6mm
22:00 22°
🌦️ ThursdaySeptember 17th Avg 25° Low 21° at 03:00 High 33° at 13:00 2.7 mm rain Feels 36° Wind ~5 km/h
Rain Cloudy Partly Cloudy Rain
00:00 22°
02:00 22° 0.4mm
04:00 21°
06:00 22°
08:00 22°
10:00 26°
12:00 32°
14:00 33°
16:00 29° 0.4mm
18:00 24° 0.4mm
20:00 23° 0.1mm
22:00 23°
⛅ FridaySeptember 18th Avg 26° Low 21° at 05:00 High 34° at 13:00 Feels 36° Wind ~6 km/h
Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
00:00 23°
02:00 22°
04:00 22°
06:00 21°
08:00 25°
10:00 30°
12:00 33°
14:00 34°
16:00 31°
18:00 27°
20:00 24°
22:00 23°
🌧️ SaturdaySeptember 19th Avg 26° Low 21° at 05:00 High 33° at 13:00 7.4 mm rain Feels 36° Wind ~12 km/h
Cloudy Partly Cloudy Cloudy Rain
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 26°
10:00 31°
12:00 33°
14:00 33°
16:00 31°
18:00 28°
20:00 25° 2mm
22:00 23° 0.7mm
🌦️ SundaySeptember 20th Avg 26° Low 22° at 05:00 High 33° at 12:00 3 mm rain Feels 37° Wind ~8 km/h
Cloudy Partly Cloudy Cloudy Rain
00:00 23° 0.7mm
02:00 22°
04:00 22°
06:00 22°
08:00 25°
10:00 30°
12:00 33°
14:00 31°
16:00 29°
18:00 28°
20:00 25° 0.7mm
22:00 23° 0.1mm
🌦️ MondaySeptember 21st Avg 27° Low 21° at 05:00 High 36° at 14:00 0.7 mm rain Feels 38° Wind ~6 km/h
Partly Cloudy
00:00 23° 0.1mm
02:00 22°
04:00 22°
06:00 22°
08:00 25°
10:00 30°
12:00 34°
14:00 36°
16:00 34°
18:00 28°
20:00 26°
22:00 24° 0.3mm
🌧️ TuesdaySeptember 22nd Avg 26° Low 21° at 05:00 High 34° at 12:00 6.5 mm rain Feels 37° Wind ~10 km/h
Partly Cloudy Cloudy Rain
00:00 22° 0.3mm
02:00 22°
04:00 22°
06:00 22°
08:00 26°
10:00 31°
12:00 34°
14:00 32°
16:00 29°
18:00 27°
20:00 23° 1.6mm
22:00 21° 0.7mm
🌧️ WednesdaySeptember 23rd Avg 24° Low 20° at 05:00 High 29° at 12:00 20.4 mm rain Feels 34° Wind ~6 km/h
Rain Cloudy Rain
00:00 22° 0.7mm
02:00 21° 0.2mm
04:00 21°
06:00 21°
08:00 24°
10:00 27° 0.2mm
12:00 29° 0.2mm
14:00 28° 1.8mm
16:00 26° 1.1mm
18:00 24° 1.1mm
20:00 23° 2mm
22:00 22° 1.9mm
🌧️ ThursdaySeptember 24th Avg 25° Low 0° at 01:00 High 0° at 12:00 Feels 34° Wind ~8 km/h
Rain Cloudy Rain Unknown
00:00 22° 1.9mm
02:00 22° 0.1mm
04:00 22°
06:00 23°
08:00 24° 0.1mm
10:00 27° 0.4mm
12:00 30° 0.4mm
14:00 28° 1mm
16:00 25° 4.2mm
18:00 23° 4.2mm
20:00 0°
22:00 0°

Sun

☀️ Sunrise 05:47 · Sunset 18:06

12h 19m of daylight · America/Guatemala

Air quality

PM2.5 3.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

El Ceibal · 2.1 km El Chorro · 5 km San Martín I · 5.1 km La Felicidad · 6.2 km Iberia · 7.9 km La Nueva Libertad · 8.5 km

Tools for San Martín

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

Common questions about San Martín weather

Will it rain in San Martín today?

Yes - about 2.8 mm of rain is expected in San Martín today.

What is the temperature in San Martín right now?

It is 22° in San Martín right now, though it feels closer to 26°. Today runs between a low of 21° and a high of 34°.

What time is sunrise and sunset in San Martín?

The sun rises at 05:47 and sets at 18:06 local time in San Martín today, giving 12h 19m of daylight.

What is the air quality in San Martín?

PM2.5 in San Martín is currently 3.5 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 Martín 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 Martín 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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