Arrecife

Região Geográfica Intermediária de Teresina, Piauí, Brazil

Current Weather

38°100°

Mostly Clear

Feels Like: 39°103°

Min: 25°77°

Max: 39°102°

The next few hours will be mostly cloudy, with today reaching 39°C and dropping to 25°C. The coming days will be mostly clear throughout the day.

Hourly Forecast

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Air Quality

29
Good

Air quality is satisfactory, and air pollution poses little or no risk.

GoodHazardous

Daylight Hours

05:24

Sunrise

17:34

Sunset

12 hours 10 minutes of sunlight today

Moon

18:08

Moonrise

05:25

Moonset

Daily Forecast

Today

25°77°
39°102°

Tuesday

25°77°
38°101°

Wednesday

27°81°
38°101°

Thursday

25°78°
38°100°

Friday

25°78°
38°100°

Saturday

25°76°
38°101°

Sunday

27°80°
39°102°

Monday

26°79°
38°101°

Tuesday

26°79°
39°101°

Wednesday

26°79°
39°102°

UV Index

Minimize sun exposure
8Very High
LowExtreme

Humidity

25%Very Dry
LowHigh

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Weather in Arrecife today, October 26, 2026

Arrecife keeps a mostly sunny profile on October 26, 2026, aside from a cloudier spell around 13:00. Outside that window, bright conditions should still lead the day.Arrecife keeps a mostly sunny profile on October 26, 2026, aside from a cloudier spell around 13:00. Outside that window, bright conditions should still lead the day.

The day peaks near 39°C and cools toward 25°C. Relative humidity sits between 22% and 49%, reaching its peak around 23:00. Airflow remains manageable, reaching about 15 km/h around 15:00.The day peaks near 102°F and cools toward 77°F. Relative humidity sits between 22% and 49%, reaching its peak around 23:00. Airflow remains manageable, reaching about 9 mph around 15:00.

Expect a more open afternoon, with limited cloud around 31% by 13:00. Residual damp risk should be lower than earlier. Views remain open at about 16.1 km. Daylight runs from 05:24 to 17:34, lasting 12 hours 10 minutes of sunlight today.Expect a more open afternoon, with limited cloud around 31% by 13:00. Residual damp risk should be lower than earlier. Views remain open at about 10 mi. Daylight runs from 05:24 to 17:34, lasting 12 hours 10 minutes of sunlight today.

Overall, Arrecife on October 26, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 39°C.Overall, Arrecife on October 26, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 102°F.

Frequently asked questions about weather in Arrecife

How warm does it get in Arrecife?

The warmest month in Arrecife is October, with average high temperatures of 37°C. The average temperature during this period is around 31°C.The warmest month in Arrecife is October, with average high temperatures of 99°F. The average temperature during this period is around 88°F.

How cold does it get in Arrecife?

The coldest month in Arrecife is July, with average low temperatures of 23°C. The average temperature during this period is around 28°C.The coldest month in Arrecife is July, with average low temperatures of 73°F. The average temperature during this period is around 83°F.

What is the wettest time of year in Arrecife?

The wettest month in Arrecife is March, with an average of 276 mm of precipitation.The wettest month in Arrecife is March, with an average of 10.8 in of precipitation.

What is the driest time of year in Arrecife?

The driest month in Arrecife is August, with an average of 0 mm of precipitation.The driest month in Arrecife is August, with an average of 0 in of precipitation.

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