Cities / Costa Rica / Guanacaste Province

25°

☁️ San Andrés weather

Overcast. No rain expected in the next few hours.

Feels like 28° Wind 11 km/h E Humidity 82% UV 8 Air Good ☀ 05:33 - 17:46

Right now it is 25° in San Andrés with overcast skies, it feels more like 28° and today's high is 34° with an overnight low of 25°. The sun rises at 05:33 and sets at 17:46, giving 12h 13m of daylight. Over the coming week highs range from 31° to 36°.

San Andrés is in Guanacaste Province, Costa Rica, sitting 27 m above sea level. Local time is America/Costa_Rica (UTC−6), and every time on this page is shown in it.

Next 24 hours - temperature

24° 30° 35° 34° 25° 04:00 · 25.1° · 0 mm 05:00 · 25° · 0 mm 06:00 · 25.2° · 0 mm 07:00 · 26.8° · 0 mm 08:00 · 29.2° · 0 mm 09:00 · 31.4° · 0 mm 10:00 · 32.7° · 0 mm 11:00 · 34.1° · 0 mm 12:00 · 34.2° · 0 mm 13:00 · 34.3° · 0 mm 14:00 · 34.4° · 0 mm 15:00 · 32.9° · 0 mm 16:00 · 32.7° · 0 mm 17:00 · 31.2° · 0 mm 18:00 · 29.5° · 0 mm 19:00 · 27.7° · 0 mm 20:00 · 27.4° · 0 mm 21:00 · 26.6° · 0 mm 22:00 · 25.9° · 0 mm 23:00 · 25.8° · 0 mm 00:00 · 25.4° · 0 mm 01:00 · 25.2° · 0 mm 02:00 · 24.9° · 0 mm 03:00 · 24.7° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
04:00 ☁️ 25.1° 27.7° - Overcast
05:00 ☁️ 25° 27.6° - Overcast
06:00 ☁️ 25.2° 28° - Overcast
07:00 ☁️ 26.8° 29.2° - Overcast
08:00 ☁️ 29.2° 30.3° - Overcast
09:00 ☁️ 31.4° 31.7° - Overcast
10:00 ☁️ 32.7° 32.6° - Overcast
11:00 ☁️ 34.1° 34.9° - Overcast
12:00 ☁️ 34.2° 35° - Overcast
13:00 ☁️ 34.3° 36.2° - Overcast
14:00 ☁️ 34.4° 37.7° - Overcast
15:00 ☁️ 32.9° 34.9° - Overcast

Next 16 days

Today☁️ 34°25° Fri 11☁️ 36°25° Sat 12🌧️ 35°25°3.9mm Sun 13🌧️ 34°24°14.6mm Mon 14🌧️ 33°24°6.7mm Tue 15🌦️ 31°24°0.6mm Wed 16🌧️ 31°24°77.1mm Thu 17🌧️ 30°24°5.7mm Fri 18🌧️ 30°24°15.6mm Sat 19🌧️ 29°24°26.1mm Sun 20🌧️ 28°24°12.6mm Mon 21🌧️ 29°24°12.1mm Tue 22🌧️ 30°24°5mm Wed 23🌦️ 29°24°2.3mm Thu 24🌧️ 28°24°21.2mm Fri 25🌧️ 0°0°
☁️ TodaySeptember 10th Avg 29° Low 25° at 05:00 High 34° at 14:00 Feels 38° Wind ~32 km/h
Cloudy
00:00 27°
02:00 26°
04:00 25°
06:00 25°
08:00 29°
10:00 33°
12:00 34°
14:00 34°
16:00 33°
18:00 30°
20:00 27°
22:00 26°
☁️ FridaySeptember 11th Avg 29° Low 25° at 03:00 High 36° at 14:00 Feels 39° Wind ~24 km/h
Cloudy Clear Partly Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 29°
10:00 33°
12:00 35°
14:00 36°
16:00 30°
18:00 30°
20:00 29°
22:00 27°
🌧️ SaturdaySeptember 12th Avg 28° Low 25° at 04:00 High 35° at 13:00 3.9 mm rain Wind ~21 km/h
Clear Partly Cloudy Rain Cloudy
00:00 26°
02:00 25°
04:00 25°
06:00 25°
08:00 30°
10:00 33°
12:00 34°
14:00 31° 0.3mm
16:00 28° 1.1mm
18:00 27° 0.2mm
20:00 26°
22:00 26°
🌧️ SundaySeptember 13th Avg 27° Low 24° at 22:00 High 34° at 11:00 14.6 mm rain Wind ~25 km/h
Cloudy Rain
00:00 26°
02:00 26°
04:00 25°
06:00 25°
08:00 28°
10:00 33°
12:00 31° 0.3mm
14:00 30° 0.1mm
16:00 28° 2.4mm
18:00 26° 1.4mm
20:00 24° 1.4mm
22:00 24° 0.9mm
🌧️ MondaySeptember 14th Avg 27° Low 24° at 00:00 High 33° at 12:00 6.7 mm rain Feels 36° Wind ~18 km/h
Rain Rain Rain
00:00 24° 1.4mm
02:00 24° 0.4mm
04:00 24° 0.1mm
06:00 24°
08:00 27°
10:00 31°
12:00 33°
14:00 30° 0.9mm
16:00 28°
18:00 27°
20:00 26° 0.5mm
22:00 26° 0.3mm
🌦️ TuesdaySeptember 15th Avg 27° Low 24° at 05:00 High 31° at 12:00 0.6 mm rain Feels 34° Wind ~21 km/h
Rain Cloudy Partly Cloudy
00:00 26° 0.3mm
02:00 25° 0.1mm
04:00 25°
06:00 25°
08:00 28°
10:00 30°
12:00 31°
14:00 29°
16:00 27°
18:00 27°
20:00 26°
22:00 26°
🌧️ WednesdaySeptember 16th Avg 26° Low 24° at 23:00 High 31° at 12:00 77.1 mm rain Feels 35° Wind ~13 km/h
Cloudy Rain
00:00 26°
02:00 25°
04:00 25°
06:00 25°
08:00 27°
10:00 29° 0.1mm
12:00 31° 0.1mm
14:00 30° 2.9mm
16:00 27° 3.3mm
18:00 25° 3.3mm
20:00 25° 18.4mm
22:00 24° 1.5mm
🌧️ ThursdaySeptember 17th Avg 26° Low 24° at 05:00 High 30° at 13:00 5.7 mm rain Feels 34° Wind ~14 km/h
Rain Cloudy Rain Cloudy
00:00 24° 1.5mm
02:00 24° 0.8mm
04:00 24°
06:00 24°
08:00 25°
10:00 28° 0.2mm
12:00 30° 0.2mm
14:00 30° 0.2mm
16:00 29° 0.2mm
18:00 26° 0.2mm
20:00 26°
22:00 26°
🌧️ FridaySeptember 18th Avg 27° Low 24° at 05:00 High 30° at 11:00 15.6 mm rain Feels 35° Wind ~9 km/h
Cloudy Partly Cloudy Rain Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 30° 1.5mm
12:00 30° 1.5mm
14:00 29° 1.5mm
16:00 28° 2.2mm
18:00 26° 2.2mm
20:00 25°
22:00 25°
🌧️ SaturdaySeptember 19th Avg 26° Low 24° at 04:00 High 29° at 12:00 26.1 mm rain Feels 34° Wind ~13 km/h
Rain Cloudy Rain
00:00 24°
02:00 24° 0.1mm
04:00 24°
06:00 24°
08:00 27° 0.2mm
10:00 28° 0.7mm
12:00 29° 0.7mm
14:00 27° 1.5mm
16:00 26° 3.5mm
18:00 26° 3.5mm
20:00 25° 2.5mm
22:00 25° 0.3mm
🌧️ SundaySeptember 20th Avg 26° Low 24° at 04:00 High 28° at 15:00 12.6 mm rain Feels 31° Wind ~17 km/h
Rain Cloudy
00:00 25° 0.3mm
02:00 24° 0.2mm
04:00 24° 0.5mm
06:00 25° 0.5mm
08:00 26° 0.8mm
10:00 27° 1.2mm
12:00 27° 1.2mm
14:00 28° 1mm
16:00 28° 0.4mm
18:00 25° 0.4mm
20:00 25°
22:00 25°
🌧️ MondaySeptember 21st Avg 26° Low 24° at 01:00 High 29° at 12:00 12.1 mm rain Feels 31° Wind ~19 km/h
Cloudy Rain
00:00 24°
02:00 24°
04:00 24° 0.2mm
06:00 25° 0.2mm
08:00 27° 0.2mm
10:00 28° 0.2mm
12:00 29° 0.2mm
14:00 28° 0.4mm
16:00 27° 0.6mm
18:00 26° 0.6mm
20:00 25° 1.1mm
22:00 25° 2mm
🌧️ TuesdaySeptember 22nd Avg 26° Low 24° at 05:00 High 30° at 12:00 5 mm rain Feels 33° Wind ~15 km/h
Cloudy Partly Cloudy Rain Cloudy
00:00 24° 2mm
02:00 24°
04:00 24°
06:00 24°
08:00 27°
10:00 29° 0.7mm
12:00 30° 0.7mm
14:00 28° 0.3mm
16:00 27°
18:00 26°
20:00 25°
22:00 25°
🌦️ WednesdaySeptember 23rd Avg 26° Low 24° at 05:00 High 29° at 12:00 2.3 mm rain Feels 33° Wind ~15 km/h
Cloudy Rain Cloudy Rain
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 27°
10:00 29° 0.1mm
12:00 29° 0.1mm
14:00 29° 0.1mm
16:00 28°
18:00 27°
20:00 26° 0.1mm
22:00 26° 0.7mm
🌧️ ThursdaySeptember 24th Avg 26° Low 24° at 05:00 High 28° at 13:00 21.2 mm rain Feels 33° Wind ~13 km/h
Rain Cloudy Rain
00:00 26° 0.7mm
02:00 25° 1.4mm
04:00 25° 1.9mm
06:00 24° 1.9mm
08:00 27° 0.1mm
10:00 28° 0.1mm
12:00 28° 0.1mm
14:00 28°
16:00 28° 0.3mm
18:00 26° 0.3mm
20:00 26° 1.7mm
22:00 26° 2mm
🌧️ FridaySeptember 25th Avg 27° Low 0° at 05:00 High 0° at 12:00 Feels 35° Wind ~12 km/h
Cloudy Rain Unknown
00:00 25° 2mm
02:00 25°
04:00 25°
06:00 24°
08:00 27°
10:00 29°
12:00 31°
14:00 30° 1.3mm
16:00 28° 0.7mm
18:00 26° 0.7mm
20:00 0°
22:00 0°

Sun

☀️ Sunrise 05:33 · Sunset 17:46

12h 13m of daylight · America/Costa_Rica

Air quality

PM2.5 1.1 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

El Llano · 1 km Villarreal · 1.3 km Santa Rosa · 1.4 km La Loma · 1.4 km Tacasolapa · 2.5 km Guatemala · 3.3 km

Tools for San Andrés

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

Common questions about San Andrés weather

Will it rain in San Andrés today?

No rain is in the forecast for San Andrés today.

What is the temperature in San Andrés right now?

It is 25° in San Andrés right now, though it feels closer to 28°. Today runs between a low of 25° and a high of 34°.

What time is sunrise and sunset in San Andrés?

The sun rises at 05:33 and sets at 17:46 local time in San Andrés today, giving 12h 13m of daylight.

What is the air quality in San Andrés?

PM2.5 in San Andrés is currently 1.1 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 Andrés 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 Andrés 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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