Cities / Sao Tome and Principe / São Tomé Island

21°

☁️ Poiso Alto weather

Overcast. No rain expected in the next few hours.

Feels like 24° Wind 7 km/h SW Humidity 93% UV 0 Air Fair ☀ 05:30 - 17:37

Right now it is 21° in Poiso Alto with overcast skies, it feels more like 24°, today's high is 23° with an overnight low of 21° and about 1.9 mm of rain is expected. The sun rises at 05:30 and sets at 17:37, giving 12h 07m of daylight. Over the coming week highs range from 22° to 25° - a steady stretch with little day-to-day change.

Poiso Alto is in São Tomé Island, Sao Tome and Principe, sitting 645 m above sea level. Local time is Africa/Sao_Tome (UTC+0), and every time on this page is shown in it.

Next 24 hours - temperature

20° 22° 24° 23° 21° 05:00 · 21.5° · 0 mm 06:00 · 21.4° · 0 mm 07:00 · 22.1° · 0 mm 08:00 · 22.9° · 0 mm 09:00 · 23.3° · 0 mm 10:00 · 23.1° · 0 mm 11:00 · 22.7° · 0.1 mm 12:00 · 22.6° · 0 mm 13:00 · 22.4° · 0.2 mm 14:00 · 22.2° · 0.2 mm 15:00 · 22.2° · 0.1 mm 16:00 · 21.6° · 0.1 mm 17:00 · 21.2° · 0.2 mm 18:00 · 21° · 0.2 mm 19:00 · 20.9° · 0.2 mm 20:00 · 21° · 0.1 mm 21:00 · 21° · 0 mm 22:00 · 21.1° · 0 mm 23:00 · 21° · 0 mm 00:00 · 21° · 0 mm 01:00 · 21° · 0 mm 02:00 · 20.6° · 0 mm 03:00 · 20.9° · 0 mm 04:00 · 20.7° · 0 mm

Precipitation

05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0.1 mm 11:00 12:00 · 0 mm 13:00 · 0.2 mm 14:00 · 0.2 mm 14:00 15:00 · 0.1 mm 16:00 · 0.1 mm 17:00 · 0.2 mm 17:00 18:00 · 0.2 mm 19:00 · 0.2 mm 20:00 · 0.1 mm 20:00 21:00 · 0 mm 22:00 · 0 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
05:00 ☁️ 21.5° 24° - Overcast
06:00 ☁️ 21.4° 24° - Overcast
07:00 ☁️ 22.1° 24.4° - Overcast
08:00 ☁️ 22.9° 25° - Overcast
09:00 ☁️ 23.3° 25.4° - Overcast
10:00 ☁️ 23.1° 25.6° - Overcast
11:00 🌦️ 22.7° 25.4° 0.1 mm Light rain
12:00 ☁️ 22.6° 25.2° - Overcast
13:00 🌦️ 22.4° 24.4° 0.2 mm Light rain
14:00 🌦️ 22.2° 24.2° 0.2 mm Light rain
15:00 🌦️ 22.2° 23.9° 0.1 mm Light rain
16:00 🌦️ 21.6° 23.2° 0.1 mm Light rain

Next 16 days

Today🌦️ 23°21°1.9mm Mon 31🌦️ 24°21°2mm Tue 1🌦️ 25°21°2.5mm Wed 2🌦️ 25°21°2mm Thu 3🌦️ 24°21°0.4mm Fri 4🌦️ 23°21°1.2mm Sat 5☁️ 22°20°0.3mm Sun 6☁️ 23°20° Mon 7☁️ 22°20°0.5mm Tue 8☁️ 24°21°0.4mm Wed 9☁️ 22°20°1.2mm Thu 10☁️ 24°20°0.6mm Fri 11☁️ 22°20°1.1mm Sat 12☁️ 23°20°0.7mm Sun 13🌦️ 23°21°0.6mm Mon 14🌦️ 0°0°
🌦️ TodayAugust 30th Avg 22° Low 21° at 19:00 High 23° at 09:00 1.9 mm rain Feels 26° Wind ~11 km/h
Rain Cloudy Rain
00:00 22° 0.2mm
02:00 22° 0.1mm
04:00 22°
06:00 21°
08:00 23°
10:00 23°
12:00 23°
14:00 22° 0.2mm
16:00 22° 0.1mm
18:00 21° 0.2mm
20:00 21° 0.1mm
22:00 21°
🌦️ MondayAugust 31st Avg 22° Low 21° at 02:00 High 24° at 11:00 2 mm rain Feels 27° Wind ~9 km/h
Cloudy Rain Partly Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 23°
10:00 24°
12:00 24° 0.1mm
14:00 23° 0.4mm
16:00 23° 0.2mm
18:00 22° 0.1mm
20:00 22°
22:00 21°
🌦️ TuesdaySeptember 1st Avg 22° Low 21° at 01:00 High 25° at 10:00 2.5 mm rain Feels 28° Wind ~14 km/h
Cloudy Rain
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 24°
10:00 25° 0.1mm
12:00 23° 0.2mm
14:00 23° 0.2mm
16:00 23° 0.1mm
18:00 22° 0.3mm
20:00 22° 0.2mm
22:00 22° 0.1mm
🌦️ WednesdaySeptember 2nd Avg 22° Low 21° at 23:00 High 25° at 10:00 2 mm rain Feels 27° Wind ~12 km/h
Rain Rain Cloudy
00:00 21° 0.1mm
02:00 21° 0.1mm
04:00 21° 0.1mm
06:00 22°
08:00 22°
10:00 25° 0.1mm
12:00 24° 0.3mm
14:00 23° 0.1mm
16:00 22° 0.1mm
18:00 22°
20:00 22°
22:00 21°
🌦️ ThursdaySeptember 3rd Avg 22° Low 21° at 02:00 High 24° at 12:00 0.4 mm rain Feels 26° Wind ~12 km/h
Cloudy Rain Cloudy Partly Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 22°
10:00 23°
12:00 24°
14:00 23°
16:00 22° 0.1mm
18:00 22°
20:00 21°
22:00 21°
🌦️ FridaySeptember 4th Avg 21° Low 21° at 01:00 High 23° at 15:00 1.2 mm rain Wind ~12 km/h
Rain Cloudy Rain Cloudy
00:00 21°
02:00 21° 0.1mm
04:00 21°
06:00 21°
08:00 21° 0.1mm
10:00 22° 0.1mm
12:00 22° 0.1mm
14:00 23° 0.1mm
16:00 22°
18:00 21°
20:00 21°
22:00 21°
☁️ SaturdaySeptember 5th Avg 21° Low 20° at 04:00 High 22° at 10:00 0.3 mm rain Feels 24° Wind ~12 km/h
Cloudy Rain Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 21°
10:00 22°
12:00 22°
14:00 22° 0.1mm
16:00 21°
18:00 21°
20:00 21°
22:00 21°
☁️ SundaySeptember 6th Avg 21° Low 20° at 04:00 High 23° at 12:00 Wind ~11 km/h
Cloudy
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 21°
10:00 22°
12:00 23°
14:00 22°
16:00 21°
18:00 21°
20:00 21°
22:00 21°
☁️ MondaySeptember 7th Avg 21° Low 20° at 00:00 High 22° at 11:00 0.5 mm rain Feels 24° Wind ~12 km/h
Cloudy Rain Cloudy
00:00 20°
02:00 21°
04:00 21°
06:00 21°
08:00 22°
10:00 22°
12:00 22°
14:00 22° 0.1mm
16:00 21°
18:00 21°
20:00 21°
22:00 21° 0.1mm
☁️ TuesdaySeptember 8th Avg 21° Low 21° at 04:00 High 24° at 12:00 0.4 mm rain Wind ~11 km/h
Cloudy Rain Cloudy
00:00 21° 0.1mm
02:00 21°
04:00 21°
06:00 21°
08:00 21°
10:00 23°
12:00 24°
14:00 22° 0.1mm
16:00 21°
18:00 21°
20:00 21°
22:00 21°
☁️ WednesdaySeptember 9th Avg 21° Low 20° at 23:00 High 22° at 12:00 1.2 mm rain Feels 25° Wind ~14 km/h
Rain Cloudy
00:00 21°
02:00 21° 0.1mm
04:00 21° 0.1mm
06:00 21° 0.1mm
08:00 22° 0.1mm
10:00 22° 0.1mm
12:00 22° 0.1mm
14:00 22°
16:00 22°
18:00 21°
20:00 21°
22:00 21°
☁️ ThursdaySeptember 10th Avg 21° Low 20° at 00:00 High 24° at 13:00 0.6 mm rain Wind ~15 km/h
Cloudy Rain Cloudy
00:00 20°
02:00 20°
04:00 21° 0.1mm
06:00 21° 0.1mm
08:00 21° 0.1mm
10:00 22°
12:00 24°
14:00 24°
16:00 23°
18:00 21°
20:00 21°
22:00 21°
☁️ FridaySeptember 11th Avg 21° Low 20° at 01:00 High 22° at 12:00 1.1 mm rain Wind ~14 km/h
Rain Cloudy
00:00 21°
02:00 20° 0.1mm
04:00 21° 0.1mm
06:00 21° 0.1mm
08:00 21° 0.1mm
10:00 22°
12:00 22°
14:00 22°
16:00 22°
18:00 21°
20:00 21°
22:00 21° 0.1mm
☁️ SaturdaySeptember 12th Avg 21° Low 20° at 04:00 High 23° at 12:00 0.7 mm rain Feels 25° Wind ~11 km/h
Rain Cloudy
00:00 21° 0.1mm
02:00 21° 0.1mm
04:00 20° 0.1mm
06:00 21° 0.1mm
08:00 22°
10:00 23°
12:00 23°
14:00 22°
16:00 22°
18:00 21°
20:00 21°
22:00 21°
🌦️ SundaySeptember 13th Avg 22° Low 21° at 03:00 High 23° at 09:00 0.6 mm rain Feels 26° Wind ~13 km/h
Cloudy Rain Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 23°
10:00 23° 0.1mm
12:00 23° 0.1mm
14:00 22° 0.1mm
16:00 22°
18:00 21°
20:00 21°
22:00 21°
🌦️ MondaySeptember 14th Avg 22° Low 0° at 00:00 High 0° at 15:00 Feels 25° Wind ~13 km/h
Rain Cloudy Rain Cloudy Rain Unknown
00:00 21°
02:00 21° 0.1mm
04:00 21°
06:00 21°
08:00 22° 0.1mm
10:00 22° 0.1mm
12:00 22° 0.1mm
14:00 23°
16:00 23° 0.1mm
18:00 22° 0.1mm
20:00 0°
22:00 0°

Sun

☀️ Sunrise 05:30 · Sunset 17:37

12h 07m of daylight · Africa/Sao_Tome

Air quality

PM2.5 13.5 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Mirante · 1.2 km Vale do Rio · 1.2 km Água Coimbra · 1.3 km Monte Carmo · 1.3 km Santo António · 1.5 km Chamiço · 1.6 km

Tools for Poiso Alto

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

Common questions about Poiso Alto weather

Will it rain in Poiso Alto today?

Yes - about 1.9 mm of rain is expected in Poiso Alto today.

What is the temperature in Poiso Alto right now?

It is 21° in Poiso Alto right now, though it feels closer to 24°. Today runs between a low of 21° and a high of 23°.

What time is sunrise and sunset in Poiso Alto?

The sun rises at 05:30 and sets at 17:37 local time in Poiso Alto today, giving 12h 07m of daylight.

What is the air quality in Poiso Alto?

PM2.5 in Poiso Alto is currently 13.5 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 Poiso Alto 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 Poiso Alto 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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