Support Time.now: Join our Premium Plan for an ad-free experience! Support Us: Go Premium Ad-Free!

Weather in Santa Helena, Brazil 🇧🇷

Current Weather in Santa Helena

Sunny
32°C
Feels like 33°C. Sunny.
🌬️ 12 km/h NE
💧 47% Humidity
🧭 1010 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.5
🌡️ Dew Point: 19°C
🌅 Sunrise: 05:57 AM
🌇 Sunset: 06:02 PM
Map Overlays:

As of now, Santa Helena is 32°C and sunny, feeling like 33°C. The air is at 47% humidity and winds are about 12 km/h, and the UV index is 0 (low). The next few days in Santa Helena look set for about 21°C up to 35°C.

Hourly Forecast for Santa Helena

18:00
Sunny
28°
3%
19:00
Clear
26°
5%
20:00
Clear
25°
8%
21:00
Clear
23°
14%
22:00
Fog
22°
42%
23:00
Fog
22°
43%
00:00
Fog
22°
43%
01:00
Fog
22°
43%
02:00
Fog
21°
43%
03:00
Fog
21°
43%
04:00
Fog
21°
43%
05:00
Fog
21°
43%
06:00
Fog
21°
43%
07:00
Sunny
23°
13%
08:00
Sunny
27°
6%
09:00
Sunny
30°
3%
10:00
Sunny
32°
2%
11:00
Cloudy
34°
6%
12:00
Sunny
35°
1%
13:00
Sunny
35°
2%
14:00
Sunny
35°
1%
15:00
Sunny
34°
1%
16:00
Sunny
33°
1%
17:00
Sunny
31°
2%

14-Day Forecast for Santa Helena

Fri, Sep 04
Sunny Sunny
35° / 22°
Sat, Sep 05
Sunny Sunny
35° / 21°
Sun, Sep 06
Sunny Sunny
34° / 22°
Mon, Sep 07
Sunny Sunny
35° / 21°
Tue, Sep 08
Sunny Sunny
35° / 21°
Wed, Sep 09
Sunny Sunny
36° / 24°
Thu, Sep 10
Partly Cloudy Partly Cloudy
34° / 23°
Fri, Sep 11
Overcast Overcast
34° / 22°
Sat, Sep 12
Sunny Sunny
35° / 23°
Sun, Sep 13
Sunny Sunny
34° / 22°
Mon, Sep 14
Partly Cloudy Partly Cloudy
35° / 21°
Tue, Sep 15
Partly Cloudy Partly Cloudy
35° / 21°
Wed, Sep 16
Overcast Overcast
34° / 22°
Thu, Sep 17
Sunny Sunny
34° / 22°

Additional Forecasts for Santa Helena

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 147.0 μg/m³
O₃ (Ozone) 60.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.1 μg/m³
SO₂ (Sulphur Dioxide) 0.4 μg/m³
PM2.5 (Fine particles) 9.1 μg/m³
PM10 (Coarse particles) 12.7 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Brazil

Browse Weather in Brazil by cities in alphabetical order:

A B C D E F G H I J L M N O P Q R S T U V W X

Weather in Brazil ›

Best Time to Be Outside in Santa Helena Tomorrow

There is no good daylight window left in Santa Helena today. Tomorrow, the most comfortable window looks like 07:00 to 10:00, when it is around 27°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Santa Helena

What is the temperature in Santa Helena right now?

Santa Helena is sitting at 32°C (89°F) right now, sunny (feels like 33°C).

What's the weather like in Santa Helena right now?

Right now Santa Helena has Sunny, humidity 47%, wind 12 km/h NE.

What is today's forecast for Santa Helena?

Today in Santa Helena: high 35°C, low 22°C, sunny. Chance of rain: 5%.

What is the 7-day weather forecast for Santa Helena?

Daily highs and lows for Santa Helena:

  • 2026-09-04: 35°C / 22°C
  • 2026-09-05: 35°C / 21°C
  • 2026-09-06: 34°C / 22°C
  • 2026-09-07: 35°C / 21°C
  • 2026-09-08: 35°C / 21°C
  • 2026-09-09: 36°C / 24°C
  • 2026-09-10: 34°C / 23°C
Is it going to rain in Santa Helena today?

There is a 5% chance of rain in Santa Helena today.

What is the wind speed in Santa Helena right now?

Wind in Santa Helena is currently 12 km/h (7 mph) from the NE.

What is the UV index in Santa Helena right now?

The UV index in Santa Helena is currently 0.5 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇧🇷 Brazil: São Paulo · Rio de Janeiro · Brasilia · Belo Horizonte · Salvador · Fortaleza · Manaus · Curitiba · Recife · Goiânia · Belém · Porto Alegre · Guarulhos · Maceió · Campinas · São Luís · Campo Grande · Natal · Teresina · Nova Iguaçu · Duque de Caxias · João Pessoa · São Bernardo do Campo · São José dos Campos · Ribeirão Preto · Jaboatão · Sorocaba · Osasco · Aracaju · Santo André · Jaboatão dos Guararapes · Contagem · Feira de Santana · Cuiabá · Londrina · Juiz de Fora · Uberlândia · Porto Velho · Macapá · Campos dos Goytacazes · Aparecida de Goiânia · Florianópolis · Mauá · Belford Roxo · Joinville · Niterói · São João de Meriti · Ananindeua · Santos · Boa Vista