Cities / French Guiana / Guyane

35°

☀️ Koyona weather

Clear sky. No rain expected in the next few hours.

Feels like 38° Wind 9 km/h E Humidity 35% UV 6 Air Good ☀ 06:31 - 18:48

Right now it is 35° in Koyona with clear skies, it feels more like 38° and today's high is 37° with an overnight low of 21°. The sun rises at 06:31 and sets at 18:48, giving 12h 17m of daylight. Over the coming week highs range from 34° to 39°.

Koyona is in Guyane, French Guiana, sitting 1 m above sea level. Local time is America/Cayenne (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

21° 29° 37° 37° 22° 12:00 · 34.3° · 0 mm 13:00 · 35.6° · 0 mm 14:00 · 36.8° · 0 mm 15:00 · 33.7° · 0 mm 16:00 · 32.8° · 0 mm 17:00 · 31.8° · 0 mm 18:00 · 29.3° · 0 mm 19:00 · 27° · 0 mm 20:00 · 26° · 0 mm 21:00 · 25.2° · 0 mm 22:00 · 24.1° · 0 mm 23:00 · 23° · 0 mm 00:00 · 22.8° · 0 mm 01:00 · 22.6° · 0 mm 02:00 · 22.3° · 0 mm 03:00 · 21.9° · 0.3 mm 04:00 · 22° · 0 mm 05:00 · 21.9° · 0 mm 06:00 · 21.8° · 0 mm 07:00 · 22° · 0 mm 08:00 · 24.3° · 0 mm 09:00 · 27.9° · 0 mm 10:00 · 29.4° · 0 mm 11:00 · 28.6° · 0 mm

Precipitation

12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 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 · 0.3 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 mm 11:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
12:00 ☀️ 34.3° 35° - Clear sky
13:00 ☀️ 35.6° 36.3° - Clear sky
14:00 ☀️ 36.8° 37.9° - Clear sky
15:00 ☁️ 33.7° 34.5° - Overcast
16:00 ☁️ 32.8° 34.3° - Overcast
17:00 ☀️ 31.8° 33.1° - Clear sky
18:00 ☀️ 29.3° 31.2° - Clear sky
19:00 ☀️ 27° 29.5° - Clear sky
20:00 ☀️ 26° 28.9° - Clear sky
21:00 ☀️ 25.2° 28.7° - Clear sky
22:00 ☀️ 24.1° 28° - Clear sky
23:00 ☀️ 23° 27.2° - Clear sky

Next 16 days

Today☀️ 37°21° Wed 19🌦️ 34°22°0.3mm Thu 20☁️ 38°23°0.1mm Fri 21🌧️ 37°23°1.7mm Sat 22☀️ 39°23° Sun 23⛅ 34°24° Mon 24⛅ 38°22° Tue 25⛅ 38°22° Wed 26☀️ 38°22° Thu 27☀️ 36°22° Fri 28🌦️ 35°22°1.2mm Sat 29🌦️ 38°22°0.3mm Sun 30☁️ 37°23° Mon 31☁️ 36°23° Tue 1⛅ 35°22° Wed 2🌦️ 36°23°1.7mm
☀️ TodayAugust 18th Avg 27° Low 21° at 05:00 High 37° at 14:00 Wind ~14 km/h
Clear Clear
00:00 23°
02:00 23°
04:00 21°
06:00 21°
08:00 25°
10:00 30°
12:00 34°
14:00 37°
16:00 33°
18:00 29°
20:00 26°
22:00 24°
🌦️ WednesdayAugust 19th Avg 26° Low 22° at 06:00 High 34° at 14:00 0.3 mm rain Wind ~9 km/h
Clear Clear Cloudy Cloudy
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 24°
10:00 29°
12:00 28°
14:00 34°
16:00 30°
18:00 27°
20:00 25°
22:00 26°
☁️ ThursdayAugust 20th Avg 28° Low 23° at 03:00 High 38° at 15:00 0.1 mm rain Wind ~13 km/h
Cloudy Cloudy Clear
00:00 25°
02:00 25°
04:00 24°
06:00 24°
08:00 25°
10:00 28°
12:00 30°
14:00 36°
16:00 35° 0.1mm
18:00 29°
20:00 27°
22:00 25°
🌧️ FridayAugust 21st Avg 28° Low 23° at 06:00 High 37° at 14:00 1.7 mm rain Wind ~15 km/h
Cloudy Cloudy Clear Clear
00:00 25°
02:00 25°
04:00 24°
06:00 23°
08:00 25°
10:00 29°
12:00 35°
14:00 37°
16:00 33°
18:00 30°
20:00 26°
22:00 24°
☀️ SaturdayAugust 22nd Avg 28° Low 23° at 06:00 High 39° at 14:00 Feels 41° Wind ~15 km/h
Partly Cloudy Clear Cloudy Clear
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 25°
10:00 31°
12:00 36°
14:00 39°
16:00 33°
18:00 30°
20:00 27°
22:00 26°
⛅ SundayAugust 23rd Avg 28° Low 24° at 06:00 High 34° at 14:00 Feels 36° Wind ~14 km/h
Cloudy Clear Partly Cloudy Cloudy
00:00 24°
02:00 25°
04:00 25°
06:00 24°
08:00 28°
10:00 31°
12:00 33°
14:00 34°
16:00 33°
18:00 29°
20:00 26°
22:00 24°
⛅ MondayAugust 24th Avg 28° Low 22° at 05:00 High 38° at 14:00 Wind ~14 km/h
Partly Cloudy Cloudy Partly Cloudy
00:00 23°
02:00 23°
04:00 22°
06:00 23°
08:00 26°
10:00 31°
12:00 35°
14:00 38°
16:00 35°
18:00 29°
20:00 27°
22:00 26°
⛅ TuesdayAugust 25th Avg 28° Low 22° at 05:00 High 38° at 15:00 Wind ~13 km/h
Partly Cloudy Clear Partly Cloudy
00:00 25°
02:00 24°
04:00 22°
06:00 22°
08:00 26°
10:00 31°
12:00 35°
14:00 38°
16:00 36°
18:00 30°
20:00 27°
22:00 26°
☀️ WednesdayAugust 26th Avg 28° Low 22° at 06:00 High 38° at 15:00 Feels 36° Wind ~15 km/h
Clear Cloudy Clear
00:00 25°
02:00 25°
04:00 23°
06:00 22°
08:00 25°
10:00 29°
12:00 33°
14:00 37°
16:00 36°
18:00 31°
20:00 28°
22:00 26°
☀️ ThursdayAugust 27th Avg 28° Low 22° at 05:00 High 36° at 13:00 Wind ~15 km/h
Clear
00:00 26°
02:00 24°
04:00 22°
06:00 23°
08:00 27°
10:00 32°
12:00 36°
14:00 36°
16:00 34°
18:00 30°
20:00 27°
22:00 25°
🌦️ FridayAugust 28th Avg 27° Low 22° at 05:00 High 35° at 13:00 1.2 mm rain Feels 37° Wind ~16 km/h
Clear Rain
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 26°
10:00 31°
12:00 35°
14:00 35°
16:00 32°
18:00 29°
20:00 25° 0.2mm
22:00 23° 0.3mm
🌦️ SaturdayAugust 29th Avg 28° Low 22° at 05:00 High 38° at 14:00 0.3 mm rain Wind ~12 km/h
Clear Partly Cloudy Cloudy
00:00 24° 0.3mm
02:00 23°
04:00 22°
06:00 22°
08:00 24°
10:00 29°
12:00 36°
14:00 38°
16:00 36°
18:00 29°
20:00 27°
22:00 27°
☁️ SundayAugust 30th Avg 29° Low 23° at 05:00 High 37° at 14:00 Wind ~17 km/h
Partly Cloudy Partly Cloudy Cloudy Partly Cloudy Cloudy
00:00 26°
02:00 25°
04:00 23°
06:00 23°
08:00 27°
10:00 31°
12:00 36°
14:00 37°
16:00 35°
18:00 30°
20:00 27°
22:00 26°
☁️ MondayAugust 31st Avg 28° Low 23° at 06:00 High 36° at 13:00 Wind ~15 km/h
Cloudy
00:00 26°
02:00 26°
04:00 24°
06:00 23°
08:00 26°
10:00 30°
12:00 35°
14:00 35°
16:00 33°
18:00 30°
20:00 27°
22:00 25°
⛅ TuesdaySeptember 1st Avg 28° Low 22° at 05:00 High 35° at 13:00 Feels 37° Wind ~12 km/h
Clear Partly Cloudy Partly Cloudy Clear
00:00 24°
02:00 23°
04:00 22°
06:00 23°
08:00 27°
10:00 32°
12:00 35°
14:00 35°
16:00 33°
18:00 30°
20:00 27°
22:00 25°
🌦️ WednesdaySeptember 2nd Avg 28° Low 23° at 05:00 High 36° at 13:00 1.7 mm rain Wind ~13 km/h
Clear Rain
00:00 24°
02:00 24°
04:00 23°
06:00 23°
08:00 27°
10:00 32°
12:00 35°
14:00 36°
16:00 34°
18:00 30°
20:00 25° 0.3mm
22:00 23° 0.4mm

Sun

☀️ Sunrise 06:31 · Sunset 18:48

12h 17m of daylight · America/Cayenne

Air quality

PM2.5 6.8 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Mamaï · 0.6 km Village Galibis · 0.9 km Bigiston · 2.9 km Portal · 3.6 km Ruben · 3.9 km Village Boschs · 4.4 km

Tools for Koyona

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

Common questions about Koyona weather

Will it rain in Koyona today?

No rain is in the forecast for Koyona today.

What is the temperature in Koyona right now?

It is 35° in Koyona right now, though it feels closer to 38°. Today runs between a low of 21° and a high of 37°.

What time is sunrise and sunset in Koyona?

The sun rises at 06:31 and sets at 18:48 local time in Koyona today, giving 12h 17m of daylight.

What is the air quality in Koyona?

PM2.5 in Koyona is currently 6.8 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 Koyona 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 Koyona 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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