Brazil, Teresina

Tuesday

Today

Extreme

Wednesday

Tomorrow

Extreme

Thursday

Jun 19

High

Friday

Jun 20

Extreme

Saturday

Jun 21

Extreme

How we forecast?

Teresina Mosquito Forecast Overview

The Teresina mosquito forecast provides a monthly guide to mosquito activity levels, helping locals and visitors plan accordingly. Mosquito presence peaks during the rainy season from February to April, reaching a high of 9 on our scale, while drier months like July and August see lower activity around 5. This forecast is essential for those exploring Teresina’s iconic Parnaíba River banks or attending the vibrant Bumba Meu Boi festival. Understanding the local mosquito season, or 'previsão de mosquitos' in Portuguese, can significantly reduce the risk of bites and related illnesses. For detailed monthly updates, check the official health department website.

Year round mosquito forecast

Mosquito Intensity

Factors Influencing Mosquito Activity in Teresina

Several factors influence mosquito populations in Teresina. The city’s tropical climate, combined with its proximity to the Parnaíba River, creates ideal breeding grounds. Key influences include:

Seasonal rainfall patterns
Temperature fluctuations
Urban water storage habits

Mosquitoes thrive in standing water, so local practices like water storage in containers can increase breeding sites. Additionally, Teresina’s warm temperatures year-round accelerate mosquito life cycles. Understanding these conditions helps residents take targeted actions, such as eliminating stagnant water and using protective barriers. Learn more about managing mosquito habitats at the Brazilian Ministry of Health's mosquito control page.

Mosquito-Borne Diseases in Teresina

Teresina faces health challenges from mosquito-borne diseases such as dengue fever, chikungunya, and Zika virus. These illnesses are transmitted primarily by the Aedes aegypti mosquito, which is prevalent in urban areas. The risk intensifies during months with higher mosquito activity, particularly between February and April. Symptoms can range from mild fever and rash to severe joint pain and neurological complications. The local health authorities recommend:

Using insect repellent regularly
Wearing long-sleeved clothing
Ensuring window and door screens are intact

For current outbreak information and prevention tips, visit the WHO Dengue Fact Sheet.

Stay Updated and Prepared in Teresina

Keeping up-to-date with the Teresina mosquito forecast and local health advisories is crucial for safety. Utilize resources such as mobile apps, community alerts, and official websites to monitor mosquito activity and disease outbreaks. Travelers and residents should also consider vaccination options where available and maintain personal protection measures. By staying informed and prepared, you can enjoy Teresina’s cultural richness and natural beauty without undue worry. For ongoing updates and tips, visit the Teresina Municipal Health Secretariat. Stay safe and proactive! Teresina mosquito forecast helps you protect yourself year-round.

Check out our recommended mosquito protection products

Mosquito-borne diseases in the area

Malaria

Zika

Dengue

Yellow Fever

Chikungunya

West Nile Fever

FAQs

Mosquito activity peaks during the rainy season, especially from February to April, with the highest forecast level of 9.

The primary mosquito-borne diseases in Teresina include dengue fever, chikungunya, and Zika virus, mainly transmitted by Aedes aegypti mosquitoes.

Eliminate standing water by regularly emptying containers, covering water storage, and cleaning gutters to prevent mosquito breeding.

Further information

Teresina Municipal Health SecretariatWHO Dengue Fact SheetBrazilian Ministry of Health mosquito control page

Brazil, Teresina

Teresina Mosquito Forecast Overview

Year round mosquito forecast

Factors Influencing Mosquito Activity in Teresina

Mosquito-Borne Diseases in Teresina

Stay Updated and Prepared in Teresina

Mosquito-borne diseases in the area

FAQs

When is mosquito activity highest in Teresina?

What diseases do mosquitoes in Teresina carry?

How can I reduce mosquito breeding sites at home?

Further information