weathermetro
Cities / French Guiana
/ Guyane
☀️ Saint-Bernard weather
Clear sky. No rain expected in the next few hours.
Feels like 34° Wind 15 km/h E Humidity 40% UV 0 Air Good ☀ 06:27 - 18:43
Right now it is 33° in Saint-Bernard with clear skies and today's high is 35° with an overnight low of 22° . The sun rises at 06:27 and sets at 18:43, giving 12h 16m of daylight. Over the coming week highs range from 33° to 35° - a steady stretch with little day-to-day change.
Saint-Bernard is in Guyane, French Guiana, sitting 31 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°
28°
34°
34°
21°
15:00 · 33.9° · 0 mm
16:00 · 32.8° · 0 mm
17:00 · 30.8° · 0 mm
18:00 · 28.3° · 0 mm
19:00 · 26° · 0 mm
20:00 · 25.1° · 0 mm
21:00 · 24.8° · 0 mm
22:00 · 24.6° · 0 mm
23:00 · 24.7° · 0 mm
00:00 · 24.4° · 0.3 mm
01:00 · 23.7° · 0 mm
02:00 · 22.7° · 0 mm
03:00 · 22.2° · 0 mm
04:00 · 21.8° · 0 mm
05:00 · 21.5° · 0 mm
06:00 · 21.3° · 0 mm
07:00 · 21.9° · 0 mm
08:00 · 25° · 0 mm
09:00 · 28.3° · 0 mm
10:00 · 31.1° · 0 mm
11:00 · 33° · 0 mm
12:00 · 31.6° · 0 mm
13:00 · 29.2° · 0 mm
14:00 · 28.9° · 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 · 0.3 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 mm
11:00 · 0 mm
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
15:00
☀️
33.9°
33.4°
-
Clear sky
16:00
☀️
32.8°
32.6°
-
Clear sky
17:00
☀️
30.8°
31.3°
-
Clear sky
18:00
☀️
28.3°
30.2°
-
Clear sky
19:00
☀️
26°
28.5°
-
Clear sky
20:00
☀️
25.1°
28.2°
-
Clear sky
21:00
☀️
24.8°
28.4°
-
Clear sky
22:00
☀️
24.6°
28.5°
-
Clear sky
23:00
☀️
24.7°
28.4°
-
Clear sky
00:00
🌦️
24.4°
28°
0.3 mm
Light rain
01:00
⛅
23.7°
27.6°
-
Partly cloudy
02:00
☀️
22.7°
26.7°
-
Clear sky
☀️
TodayAugust 18th
Avg 27° Low 22° at 06:00
High 35° at 13:00
Wind ~16 km/h
Clear
00:00
23°
02:00
22°
04:00
22°
06:00
22°
08:00
26°
10:00
31°
12:00
34°
14:00
35°
16:00
33°
18:00
28°
20:00
25°
22:00
25°
🌦️
WednesdayAugust 19th
Avg 27° Low 21° at 06:00
High 33° at 11:00
0.3 mm rain Wind ~13 km/h
Clear
Cloudy
00:00
24°
0.3mm
02:00
23°
04:00
22°
06:00
21°
08:00
25°
10:00
31°
12:00
32°
14:00
29°
16:00
32°
18:00
28°
20:00
26°
22:00
26°
☁️
ThursdayAugust 20th
Avg 28° Low 22° at 03:00
High 35° at 13:00
Wind ~17 km/h
Partly Cloudy
Cloudy
Clear
00:00
24°
02:00
23°
04:00
23°
06:00
24°
08:00
24°
10:00
32°
12:00
33°
14:00
35°
16:00
32°
18:00
29°
20:00
26°
22:00
26°
☁️
FridayAugust 21st
Avg 27° Low 23° at 04:00
High 35° at 13:00
Wind ~15 km/h
Clear
Cloudy
Clear
Cloudy
00:00
25°
02:00
23°
04:00
23°
06:00
24°
08:00
25°
10:00
31°
12:00
34°
14:00
35°
16:00
29°
18:00
27°
20:00
25°
22:00
24°
☀️
SaturdayAugust 22nd
Avg 28° Low 23° at 06:00
High 35° at 13:00
Wind ~16 km/h
Clear
Clear
00:00
25°
02:00
25°
04:00
23°
06:00
23°
08:00
27°
10:00
31°
12:00
34°
14:00
35°
16:00
33°
18:00
28°
20:00
26°
22:00
26°
☀️
SundayAugust 23rd
Avg 28° Low 24° at 06:00
High 35° at 13:00
Wind ~16 km/h
Clear
Partly Cloudy
Clear
00:00
26°
02:00
24°
04:00
24°
06:00
24°
08:00
27°
10:00
32°
12:00
35°
14:00
35°
16:00
32°
18:00
28°
20:00
27°
22:00
26°
⛅
MondayAugust 24th
Avg 28° Low 23° at 05:00
High 35° at 13:00
Wind ~18 km/h
Clear
Partly Cloudy
Clear
Cloudy
00:00
25°
02:00
24°
04:00
23°
06:00
24°
08:00
27°
10:00
31°
12:00
35°
14:00
34°
16:00
32°
18:00
28°
20:00
26°
22:00
26°
☁️
TuesdayAugust 25th
Avg 28° Low 22° at 05:00
High 36° at 14:00
Wind ~18 km/h
Clear
Partly Cloudy
Cloudy
Clear
00:00
25°
02:00
24°
04:00
23°
06:00
23°
08:00
27°
10:00
32°
12:00
35°
14:00
36°
16:00
33°
18:00
28°
20:00
27°
22:00
26°
☀️
WednesdayAugust 26th
Avg 28° Low 23° at 06:00
High 35° at 13:00
Wind ~18 km/h
Clear
00:00
26°
02:00
26°
04:00
24°
06:00
23°
08:00
27°
10:00
31°
12:00
34°
14:00
35°
16:00
33°
18:00
29°
20:00
27°
22:00
26°
☀️
ThursdayAugust 27th
Avg 28° Low 23° at 05:00
High 34° at 13:00
Wind ~15 km/h
Clear
Clear
00:00
26°
02:00
25°
04:00
24°
06:00
24°
08:00
28°
10:00
31°
12:00
34°
14:00
34°
16:00
32°
18:00
29°
20:00
25°
22:00
24°
⛅
FridayAugust 28th
Avg 28° Low 23° at 05:00
High 35° at 13:00
Wind ~15 km/h
Clear
Partly Cloudy
Clear
00:00
24°
02:00
24°
04:00
23°
06:00
23°
08:00
27°
10:00
32°
12:00
35°
14:00
34°
16:00
32°
18:00
29°
20:00
27°
22:00
26°
☀️
SaturdayAugust 29th
Avg 28° Low 23° at 05:00
High 35° at 13:00
Wind ~19 km/h
Clear
00:00
26°
02:00
24°
04:00
23°
06:00
23°
08:00
27°
10:00
31°
12:00
35°
14:00
35°
16:00
33°
18:00
28°
20:00
27°
22:00
26°
⛅
SundayAugust 30th
Avg 28° Low 23° at 05:00
High 35° at 13:00
0.3 mm rain Wind ~16 km/h
Clear
Rain
Partly Cloudy
Clear
00:00
25°
02:00
25°
04:00
24°
06:00
23°
08:00
27°
0.1mm
10:00
31°
12:00
34°
14:00
35°
16:00
33°
18:00
28°
20:00
26°
22:00
25°
☀️
MondayAugust 31st
Avg 28° Low 22° at 06:00
High 35° at 14:00
Wind ~15 km/h
Clear
00:00
25°
02:00
25°
04:00
24°
06:00
22°
08:00
27°
10:00
31°
12:00
34°
14:00
35°
16:00
33°
18:00
28°
20:00
26°
22:00
24°
🌤️
TuesdaySeptember 1st
Avg 28° Low 22° at 05:00
High 35° at 13:00
Wind ~17 km/h
Clear
00:00
23°
02:00
23°
04:00
22°
06:00
23°
08:00
27°
10:00
32°
12:00
34°
14:00
35°
16:00
32°
18:00
28°
20:00
26°
22:00
25°
🌦️
WednesdaySeptember 2nd
Avg 27° Low 23° at 05:00
High 34° at 13:00
1.8 mm rain Wind ~16 km/h
Clear
Rain
00:00
24°
02:00
24°
04:00
23°
06:00
24°
08:00
28°
10:00
32°
12:00
34°
14:00
34°
16:00
32°
18:00
29°
20:00
25°
0.6mm
22:00
23°
Sun
☀️ Sunrise 06:27 · Sunset 18:43
12h 16m of daylight · America/Cayenne
Air quality
PM2.5 9.2 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Saint-Bernard weather
Will it rain in Saint-Bernard today?
No rain is in the forecast for Saint-Bernard today.
What is the temperature in Saint-Bernard right now?
It is 33° in Saint-Bernard right now. Today runs between a low of 22° and a high of 35° .
What time is sunrise and sunset in Saint-Bernard?
The sun rises at 06:27 and sets at 18:43 local time in Saint-Bernard today, giving 12h 16m of daylight.
What is the air quality in Saint-Bernard?
PM2.5 in Saint-Bernard is currently 9.2 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 Saint-Bernard 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 Saint-Bernard 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.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC