Cities / Guatemala / Petén

33°

☁️ La Unión weather

Overcast. No rain expected in the next few hours.

Feels like 33° Wind 18 km/h E Humidity 37% UV 0 Air Fair 05:43 - 18:16

Right now it is 33° in La Unión with overcast skies and today's high is 34° with an overnight low of 22°. The sun rises at 05:43 and sets at 18:16, giving 12h 33m of daylight. Over the coming week highs range from 27° to 33°.

La Unión is in Petén, Guatemala, sitting 339 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° 34° 33° 21° 15:00 · 33.4° · 0 mm 16:00 · 31.8° · 0 mm 17:00 · 29.4° · 0 mm 18:00 · 26.6° · 0 mm 19:00 · 24.5° · 0 mm 20:00 · 23.2° · 0 mm 21:00 · 22.9° · 0 mm 22:00 · 23.1° · 0 mm 23:00 · 22.8° · 0 mm 00:00 · 22.4° · 0 mm 01:00 · 22.2° · 0 mm 02:00 · 21.5° · 0 mm 03:00 · 21.1° · 0 mm 04:00 · 21° · 0 mm 05:00 · 21.9° · 0 mm 06:00 · 21.4° · 0 mm 07:00 · 23.7° · 0 mm 08:00 · 26.6° · 0 mm 09:00 · 28.7° · 0 mm 10:00 · 29.6° · 0.1 mm 11:00 · 30.9° · 0.2 mm 12:00 · 32° · 0 mm 13:00 · 33° · 0 mm 14:00 · 33.3° · 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 · 0.1 mm 11:00 · 0.2 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
15:00 ☁️ 33.4° 32.1° - Overcast
16:00 ☁️ 31.8° 30.4° - Overcast
17:00 ☁️ 29.4° 28.5° - Overcast
18:00 ☁️ 26.6° 27.2° - Overcast
19:00 ☁️ 24.5° 26.1° - Overcast
20:00 ☁️ 23.2° 25.8° - Overcast
21:00 ☀️ 22.9° 25.4° - Clear sky
22:00 23.1° 25° - Partly cloudy
23:00 22.8° 24.6° - Partly cloudy
00:00 ☁️ 22.4° 24.5° - Overcast
01:00 ☁️ 22.2° 24.5° - Overcast
02:00 ☁️ 21.5° 24.4° - Overcast

Next 16 days

☁️ TodayAugust 23rd Avg 26° Low 22° at 05:00 High 34° at 14:00 0.1 mm rain Wind ~18 km/h
Cloudy Cloudy Cloudy
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 25°
10:00 30°
12:00 33°
14:00 34°
16:00 32°
18:00 27°
20:00 23°
22:00 23°
🌦️ MondayAugust 24th Avg 26° Low 21° at 04:00 High 33° at 14:00 0.3 mm rain Wind ~19 km/h
Cloudy Clear Cloudy Clear
00:00 22°
02:00 22°
04:00 21°
06:00 21°
08:00 27°
10:00 30° 0.1mm
12:00 32°
14:00 33°
16:00 32°
18:00 27°
20:00 23°
22:00 21°
🌧️ TuesdayAugust 25th Avg 24° Low 21° at 00:00 High 30° at 14:00 5.6 mm rain Feels 32° Wind ~14 km/h
Rain Clear
00:00 21°
02:00 21°
04:00 22°
06:00 22°
08:00 26°
10:00 27° 0.9mm
12:00 28° 0.8mm
14:00 30° 0.6mm
16:00 26° 0.8mm
18:00 26°
20:00 23°
22:00 21°
🌧️ WednesdayAugust 26th Avg 24° Low 21° at 04:00 High 29° at 10:00 11.1 mm rain Feels 32° Wind ~17 km/h
Rain Cloudy
00:00 21°
02:00 22°
04:00 21° 0.2mm
06:00 21° 1.1mm
08:00 25° 0.2mm
10:00 29° 0.4mm
12:00 27° 1.9mm
14:00 28° 1mm
16:00 27° 0.5mm
18:00 25°
20:00 23°
22:00 22°
🌧️ ThursdayAugust 27th Avg 23° Low 21° at 04:00 High 27° at 13:00 7.5 mm rain Feels 30° Wind ~14 km/h
Cloudy Rain Cloudy
00:00 22°
02:00 21°
04:00 21°
06:00 21°
08:00 24° 0.6mm
10:00 25° 1.1mm
12:00 26° 1.4mm
14:00 25° 0.6mm
16:00 26°
18:00 25°
20:00 23°
22:00 22°
☁️ FridayAugust 28th Avg 24° Low 21° at 02:00 High 27° at 14:00 0.4 mm rain Feels 29° Wind ~17 km/h
Rain Cloudy Partly Cloudy
00:00 21°
02:00 21°
04:00 22° 0.1mm
06:00 22°
08:00 23° 0.1mm
10:00 25°
12:00 26°
14:00 27°
16:00 27°
18:00 25°
20:00 22°
22:00 21°
🌦️ SaturdayAugust 29th Avg 24° Low 21° at 01:00 High 32° at 12:00 1.2 mm rain Wind ~16 km/h
Partly Cloudy Cloudy Partly Cloudy Cloudy Rain
00:00 21°
02:00 21°
04:00 21°
06:00 22°
08:00 25°
10:00 29°
12:00 32°
14:00 28°
16:00 25°
18:00 25°
20:00 22° 0.4mm
22:00 21°
🌦️ SundayAugust 30th Avg 25° Low 20° at 05:00 High 34° at 15:00 5.1 mm rain Wind ~16 km/h
Rain
00:00 22°
02:00 21° 0.7mm
04:00 20° 0.2mm
06:00 21° 0.2mm
08:00 24° 0.1mm
10:00 27° 0.6mm
12:00 30° 0.6mm
14:00 33° 0.1mm
16:00 32°
18:00 26°
20:00 23°
22:00 22°
🌧️ MondayAugust 31st Avg 25° Low 21° at 05:00 High 30° at 13:00 12.9 mm rain Feels 32° Wind ~13 km/h
Rain Cloudy Rain Clear
00:00 21°
02:00 21° 1.1mm
04:00 21° 2.2mm
06:00 21° 2.2mm
08:00 24°
10:00 27° 0.3mm
12:00 30° 0.3mm
14:00 30° 0.7mm
16:00 28°
18:00 26°
20:00 24°
22:00 23°
☁️ TuesdaySeptember 1st Avg 27° Low 22° at 05:00 High 34° at 14:00 0.3 mm rain Wind ~18 km/h
Cloudy Rain Cloudy Clear
00:00 23°
02:00 23°
04:00 23°
06:00 22°
08:00 26° 0.1mm
10:00 30°
12:00 33°
14:00 34°
16:00 32°
18:00 27°
20:00 24°
22:00 23°
☁️ WednesdaySeptember 2nd Avg 26° Low 22° at 05:00 High 33° at 14:00 Wind ~17 km/h
Cloudy Partly Cloudy Cloudy
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 25°
10:00 29°
12:00 32°
14:00 33°
16:00 31°
18:00 27°
20:00 24°
22:00 23°
🌧️ ThursdaySeptember 3rd Avg 24° Low 22° at 05:00 High 26° at 12:00 25.6 mm rain Feels 31° Wind ~12 km/h
Cloudy Rain
00:00 23°
02:00 22°
04:00 22° 1mm
06:00 22° 1mm
08:00 24° 0.3mm
10:00 26° 1.4mm
12:00 26° 1.4mm
14:00 26° 2mm
16:00 25° 1.1mm
18:00 24° 1.1mm
20:00 23° 2mm
22:00 22° 1.1mm
🌧️ FridaySeptember 4th Avg 25° Low 22° at 02:00 High 32° at 14:00 5.9 mm rain Wind ~17 km/h
Rain Cloudy Partly Cloudy
00:00 22° 1.1mm
02:00 22° 0.9mm
04:00 22° 0.5mm
06:00 22° 0.5mm
08:00 23° 0.2mm
10:00 26°
12:00 30°
14:00 32°
16:00 30°
18:00 26°
20:00 24°
22:00 23°
🌦️ SaturdaySeptember 5th Avg 26° Low 22° at 23:00 High 32° at 14:00 2.7 mm rain Wind ~18 km/h
Cloudy Rain Cloudy
00:00 24°
02:00 23°
04:00 23° 0.1mm
06:00 23° 0.1mm
08:00 25° 0.6mm
10:00 27° 0.2mm
12:00 31° 0.2mm
14:00 32°
16:00 30°
18:00 26°
20:00 24°
22:00 22°
🌦️ SundaySeptember 6th Avg 26° Low 21° at 05:00 High 33° at 14:00 1.8 mm rain Wind ~19 km/h
Cloudy Rain Cloudy Partly Cloudy
00:00 22°
02:00 22°
04:00 22° 0.2mm
06:00 22° 0.2mm
08:00 25° 0.4mm
10:00 29°
12:00 32°
14:00 33°
16:00 31°
18:00 26°
20:00 24°
22:00 22°
🌦️ MondaySeptember 7th Avg 25° Low 21° at 03:00 High 31° at 14:00 1.8 mm rain Wind ~14 km/h
Cloudy Rain Clear
00:00 22°
02:00 21°
04:00 21°
06:00 22°
08:00 23° 0.1mm
10:00 26° 0.4mm
12:00 29° 0.4mm
14:00 31° 0.1mm
16:00 30°
18:00 26°
20:00 23°
22:00 22°

Sun

☀️ Sunrise 05:43 · Sunset 18:16

12h 33m of daylight · America/Guatemala

Air quality

PM2.5 14.6 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for La Unión

Common questions about La Unión weather

Will it rain in La Unión today?

No rain is in the forecast for La Unión today.

What is the temperature in La Unión right now?

It is 33° in La Unión right now. Today runs between a low of 22° and a high of 34°.

What time is sunrise and sunset in La Unión?

The sun rises at 05:43 and sets at 18:16 local time in La Unión today, giving 12h 33m of daylight.

What is the air quality in La Unión?

PM2.5 in La Unión is currently 14.6 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the La Unión 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 La Unión 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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