Cities / Brazil / Rio Grande do Sul

☁️ São Marcos weather

Overcast. No rain expected in the next few hours.

Feels like Wind 5 km/h S Humidity 91% UV 5 Air Good 06:35 - 18:13

Right now it is in São Marcos with overcast skies and today's high is 14° with an overnight low of . The sun rises at 06:35 and sets at 18:13, giving 11h 38m of daylight. Over the coming week highs range from to 23°.

São Marcos is in Rio Grande do Sul, Brazil, sitting 636 m above sea level. Local time is America/Sao_Paulo (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

14° 14° 08:00 · 8° · 0 mm 09:00 · 9.5° · 0 mm 10:00 · 10° · 0 mm 11:00 · 10.5° · 0 mm 12:00 · 11.2° · 0 mm 13:00 · 12.7° · 0 mm 14:00 · 13.4° · 0 mm 15:00 · 13.6° · 0 mm 16:00 · 13.3° · 0 mm 17:00 · 12.6° · 0 mm 18:00 · 9.4° · 0 mm 19:00 · 7.7° · 0 mm 20:00 · 6.9° · 0 mm 21:00 · 6.5° · 0 mm 22:00 · 6.7° · 0 mm 23:00 · 7.5° · 0 mm 00:00 · 6.7° · 0 mm 01:00 · 6.4° · 0 mm 02:00 · 6° · 0 mm 03:00 · 5.5° · 0.1 mm 04:00 · 4.5° · 0 mm 05:00 · 3.4° · 0 mm 06:00 · 2.9° · 0 mm 07:00 · 2.5° · 0 mm

Precipitation

08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm 17:00 · 0 mm 17:00 18:00 · 0 mm 19:00 · 0 mm 20:00 · 0 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 · 0.1 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
08:00 ☁️ 6.2° - Overcast
09:00 ☁️ 9.5° 7.8° - Overcast
10:00 ☁️ 10° 8.1° - Overcast
11:00 ☁️ 10.5° 8.4° - Overcast
12:00 ☁️ 11.2° 9.3° - Overcast
13:00 ☁️ 12.7° 10.5° - Overcast
14:00 ☁️ 13.4° 11° - Overcast
15:00 ☁️ 13.6° 11° - Overcast
16:00 ☁️ 13.3° 10.7° - Overcast
17:00 ☀️ 12.6° 10.6° - Clear sky
18:00 ☁️ 9.4° 7.9° - Overcast
19:00 ☁️ 7.7° - Overcast

Next 16 days

☁️ TodaySeptember 5th Avg Low at 21:00 High 14° at 15:00 Feels 11° Wind ~8 km/h
Cloudy
00:00
02:00
04:00
06:00
08:00
10:00 10°
12:00 11°
14:00 13°
16:00 13°
18:00
20:00
22:00
SundaySeptember 6th Avg Low at 23:00 High at 13:00 0.5 mm rain Feels Wind ~11 km/h
Partly Cloudy Clear Rain
00:00
02:00
04:00
06:00
08:00
10:00
12:00
14:00 0.1mm
16:00
18:00 0.1mm
20:00
22:00
☀️ MondaySeptember 7th Avg Low at 06:00 High 15° at 15:00 Feels 12° Wind ~8 km/h
Clear Clear
00:00
02:00
04:00
06:00
08:00
10:00
12:00 13°
14:00 15°
16:00 15°
18:00
20:00
22:00
☀️ TuesdaySeptember 8th Avg 12° Low at 05:00 High 20° at 15:00 Wind ~10 km/h
Clear Clear
00:00
02:00
04:00
06:00
08:00
10:00 15°
12:00 19°
14:00 20°
16:00 20°
18:00 14°
20:00 11°
22:00 11°
☁️ WednesdaySeptember 9th Avg 15° Low 10° at 05:00 High 23° at 14:00 Wind ~9 km/h
Cloudy Clear
00:00 10°
02:00 11°
04:00 10°
06:00 11°
08:00 13°
10:00 19°
12:00 22°
14:00 23°
16:00 21°
18:00 16°
20:00 13°
22:00 12°
☁️ ThursdaySeptember 10th Avg 16° Low 11° at 05:00 High 22° at 12:00 Wind ~6 km/h
Cloudy Partly Cloudy Partly Cloudy Cloudy
00:00 13°
02:00 12°
04:00 12°
06:00 12°
08:00 15°
10:00 19°
12:00 22°
14:00 19°
16:00 17°
18:00 17°
20:00 16°
22:00 15°
🌧️ FridaySeptember 11th Avg 17° Low 14° at 02:00 High 19° at 15:00 26.7 mm rain Wind ~19 km/h
Rain
00:00 15°
02:00 14° 0.3mm
04:00 15° 1.2mm
06:00 15° 1.2mm
08:00 16° 0.1mm
10:00 16° 1mm
12:00 17° 1mm
14:00 19° 0.1mm
16:00 19° 2.4mm
18:00 18° 2.4mm
20:00 19° 0.2mm
22:00 18° 5.4mm
🌧️ SaturdaySeptember 12th Avg 13° Low at 23:00 High 17° at 00:00 22.7 mm rain Wind ~16 km/h
Cloudy Rain
00:00 17° 5.4mm
02:00 16°
04:00 16° 0.2mm
06:00 17° 0.2mm
08:00 15° 0.2mm
10:00 14° 0.6mm
12:00 12° 0.6mm
14:00 11° 0.9mm
16:00 10° 1.6mm
18:00 1.6mm
20:00 1.4mm
22:00 1.3mm
🌧️ SundaySeptember 13th Avg Low at 08:00 High 10° at 15:00 5.1 mm rain Feels Wind ~12 km/h
Rain Cloudy
00:00 1.3mm
02:00 0.2mm
04:00 0.2mm
06:00 0.2mm
08:00 0.2mm
10:00 0.1mm
12:00 0.1mm
14:00 10° 0.3mm
16:00 10° 0.2mm
18:00 0.2mm
20:00
22:00 0.1mm
MondaySeptember 14th Avg Low at 05:00 High 16° at 15:00 0.1 mm rain Wind ~9 km/h
Cloudy Clear Partly Cloudy
00:00 0.1mm
02:00
04:00
06:00
08:00
10:00 11°
12:00 14°
14:00 16°
16:00 15°
18:00 11°
20:00
22:00
☁️ TuesdaySeptember 15th Avg 11° Low at 05:00 High 17° at 15:00 Feels 15° Wind ~7 km/h
Clear Cloudy Partly Cloudy Clear Partly Cloudy
00:00
02:00
04:00
06:00
08:00 11°
10:00 13°
12:00 13°
14:00 16°
16:00 16°
18:00 12°
20:00
22:00
☁️ WednesdaySeptember 16th Avg 10° Low at 02:00 High 14° at 15:00 Wind ~7 km/h
Cloudy
00:00
02:00
04:00
06:00
08:00 10°
10:00 12°
12:00 12°
14:00 14°
16:00 14°
18:00 12°
20:00 11°
22:00 11°
🌦️ ThursdaySeptember 17th Avg 14° Low 10° at 04:00 High 19° at 13:00 1.5 mm rain Wind ~8 km/h
Cloudy Rain
00:00 11°
02:00 10°
04:00 10°
06:00 11°
08:00 14°
10:00 17°
12:00 18°
14:00 19°
16:00 17° 0.2mm
18:00 15° 0.2mm
20:00 14° 0.1mm
22:00 15° 0.3mm
🌦️ FridaySeptember 18th Avg 16° Low 15° at 05:00 High 17° at 12:00 0.6 mm rain Wind ~5 km/h
Cloudy Rain Cloudy
00:00 15° 0.3mm
02:00 15°
04:00 15° 0.1mm
06:00 15° 0.1mm
08:00 16°
10:00 16°
12:00 17°
14:00 17°
16:00 16°
18:00 16°
20:00 15°
22:00 15°
☁️ SaturdaySeptember 19th Avg 16° Low 13° at 03:00 High 18° at 13:00 Wind ~5 km/h
Cloudy
00:00 15°
02:00 14°
04:00 13°
06:00 14°
08:00 15°
10:00 16°
12:00 18°
14:00 18°
16:00 17°
18:00 17°
20:00 16°
22:00 16°
☁️ SundaySeptember 20th Avg 18° Low at 00:00 High at 12:00 Feels 23° Wind ~7 km/h
Cloudy Partly Cloudy
00:00 16°
02:00 16°
04:00 16°
06:00 16°
08:00 17°
10:00 19°
12:00 21°
14:00 20°
16:00 20°
18:00 20°
20:00 19°
22:00

Sun

☀️ Sunrise 06:35 · Sunset 18:13

11h 38m of daylight · America/Sao_Paulo

Air quality

PM2.5 5.7 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for São Marcos

Common questions about São Marcos weather

Will it rain in São Marcos today?

No rain is in the forecast for São Marcos today.

What is the temperature in São Marcos right now?

It is in São Marcos right now. Today runs between a low of and a high of 14°.

What time is sunrise and sunset in São Marcos?

The sun rises at 06:35 and sets at 18:13 local time in São Marcos today, giving 11h 38m of daylight.

What is the air quality in São Marcos?

PM2.5 in São Marcos is currently 5.7 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 São Marcos 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 São Marcos 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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