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Weather in Parnaíba, Brazil 🇧🇷

Current Weather in Parnaíba

Sunny
27°C
Feels like 30°C. Sunny.
🌬️ 6 km/h SSE
💧 89% Humidity
🧭 1014 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 4.8
🌡️ Dew Point: 20°C
🌅 Sunrise: 05:50 AM
🌇 Sunset: 05:47 PM
Map Overlays:

In Parnaíba right now it is 27°C and sunny, feeling like 30°C. Humidity is 89% with winds around 6 km/h, and the UV index is 5 (moderate). Over the next few days, temperatures in Parnaíba range from about 22°C to 31°C.

Hourly Forecast for Parnaíba

10:00
Sunny
29°
4%
11:00
Sunny
30°
3%
12:00
Sunny
31°
3%
13:00
Sunny
31°
4%
14:00
Sunny
30°
4%
15:00
Partly Cloudy
30°
6%
16:00
Partly Cloudy
28°
9%
17:00
Partly Cloudy
26°
11%
18:00
Partly Cloudy
26°
11%
19:00
Clear
25°
11%
20:00
Patchy rain nearby
25°
22%
21:00
Patchy rain nearby
25°
28%
22:00
Patchy rain nearby
25°
71%
23:00
Patchy rain nearby
24°
72%
00:00
Patchy rain nearby
24°
38%
01:00
Patchy rain nearby
24°
36%
02:00
Patchy rain nearby
24°
28%
03:00
Patchy rain nearby
24°
33%
04:00
Patchy rain nearby
24°
58%
05:00
Patchy rain nearby
23°
68%
06:00
Patchy rain nearby
23°
45%
07:00
Patchy rain nearby
24°
58%
08:00
Patchy rain nearby
25°
40%
09:00
Patchy rain nearby
26°
60%

14-Day Forecast for Parnaíba

Sat, Jun 20
Moderate rain Moderate rain
31° / 22°
Sun, Jun 21
Moderate rain Moderate rain
30° / 23°
Mon, Jun 22
Patchy rain nearby Patchy rain nearby
30° / 24°
Tue, Jun 23
Patchy rain nearby Patchy rain nearby
30° / 23°
Wed, Jun 24
Patchy rain nearby Patchy rain nearby
32° / 24°
Thu, Jun 25
Patchy rain nearby Patchy rain nearby
31° / 24°
Fri, Jun 26
Patchy rain nearby Patchy rain nearby
31° / 24°
Sat, Jun 27
Partly Cloudy Partly Cloudy
30° / 24°
Sun, Jun 28
Patchy rain nearby Patchy rain nearby
31° / 23°
Mon, Jun 29
Patchy rain nearby Patchy rain nearby
31° / 23°
Tue, Jun 30
Patchy rain nearby Patchy rain nearby
31° / 23°
Wed, Jul 01
Patchy rain nearby Patchy rain nearby
31° / 24°
Thu, Jul 02
Partly Cloudy Partly Cloudy
32° / 24°
Fri, Jul 03
Patchy rain nearby Patchy rain nearby
32° / 24°

Additional Forecasts for Parnaíba

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 103.0 μg/m³
O₃ (Ozone) 67.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.1 μg/m³
SO₂ (Sulphur Dioxide) 1.1 μg/m³
PM2.5 (Fine particles) 6.0 μg/m³
PM10 (Coarse particles) 8.5 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Brazil

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Best Time to Be Outside in Parnaíba Today

The most comfortable window in Parnaíba today looks like 17:00 to 17:00, when it is around 26°C. It should stay dry through that window. The next likely rain is around 22:00.

Frequently Asked Questions about Weather in Parnaíba

What is the temperature in Parnaíba right now?

The current temperature in Parnaíba is 27°C (81°F), sunny (feels like 30°C).

What's the weather like in Parnaíba right now?

Conditions in Parnaíba right now: Sunny, humidity 89%, wind 6 km/h SSE.

What is today's forecast for Parnaíba?

Today in Parnaíba: high 31°C, low 22°C, moderate rain. Chance of rain: 71%.

What is the 7-day weather forecast for Parnaíba?

Daily highs and lows for Parnaíba:

  • 2026-06-20: 31°C / 22°C
  • 2026-06-21: 30°C / 23°C
  • 2026-06-22: 30°C / 24°C
  • 2026-06-23: 30°C / 23°C
  • 2026-06-24: 32°C / 24°C
  • 2026-06-25: 31°C / 24°C
  • 2026-06-26: 31°C / 24°C
Is it going to rain in Parnaíba today?

There is a 71% chance of rain in Parnaíba today. Total expected precipitation: 5.4 mm.

What is the wind speed in Parnaíba right now?

Wind in Parnaíba is currently 6 km/h (4 mph) from the SSE.

What is the UV index in Parnaíba right now?

The UV index in Parnaíba is currently 4.8 (moderate). Sun protection is recommended when the index is 3 or higher.

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