United States, Duluth

Sunday

Today

Extreme

Monday

Tomorrow

High

Tuesday

Jun 17

High

Wednesday

Jun 18

High

Thursday

Jun 19

Extreme

How we forecast?

Duluth Mosquito Forecast: What to Expect

If you're planning outdoor activities around Lake Superior or exploring Duluth's scenic parks, knowing the Duluth mosquito forecast can help you stay comfortable. Mosquito activity here peaks in July with a forecast rating of 9 out of 10, reflecting the warm, humid summer conditions. Early spring and late fall see much lower activity, with ratings around 2 to 3. This seasonal pattern is typical for northern Minnesota, where mosquitoes thrive during warmer months. For real-time updates, check resources like the Minnesota Department of Health mosquito page to plan your outings effectively.

Year round mosquito forecast

Mosquito Intensity

Factors Affecting Mosquito Activity in Duluth

Several factors influence mosquito populations in Duluth, including temperature, rainfall, and local geography. The city's proximity to Lake Superior and numerous wetlands creates ideal breeding grounds. Warm temperatures accelerate mosquito development, while heavy rains increase standing water for larvae. Additionally, Duluth's forested areas provide shelter and humidity that mosquitoes favor. Here's a quick list of key influences:

Seasonal temperature changes
Rainfall and standing water
Local wetland and forest habitats

Understanding these helps locals and visitors anticipate mosquito presence during different times of the year. For a deeper dive, visit the University of Minnesota Extension's mosquito info.

Mosquito-Borne Diseases in Duluth

While mosquitoes are common in Duluth, it's important to be aware of the diseases they can carry. The primary concern in this region is West Nile Virus (WNV), which is transmitted by infected mosquitoes. Cases are sporadic but have been reported in northeastern Minnesota. Symptoms can range from mild fever to severe neurological issues. Another less common threat is Eastern Equine Encephalitis (EEE), though cases are rare. To protect yourself, use insect repellent and wear long sleeves during peak mosquito hours. Learn more about local risks at the Centers for Disease Control and Prevention (CDC) Minnesota page.

Stay Prepared and Updated in Duluth

Staying ahead of mosquito activity in Duluth means regularly checking forecasts and taking preventive measures. Use apps and websites that offer localized mosquito forecasts, and consider installing screens or using mosquito nets if camping near the St. Louis River. Here's a simple 3-step plan:

Monitor mosquito activity updates weekly.
Eliminate standing water around your home.
Use EPA-approved insect repellents during outdoor activities.

For continuous updates and community alerts, visit the Duluth city health department. Stay safe and enjoy Duluth's natural beauty without the nuisance of mosquitoes. Duluth mosquito forecast insights help you plan and protect all 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 season in Duluth typically runs from late spring through early fall, peaking in July with the highest activity.

Wear long sleeves, use insect repellent with DEET or picaridin, and avoid outdoor activities during dawn and dusk when mosquitoes are most active.

Yes, West Nile Virus is the most common mosquito-borne disease reported in Duluth, though cases are relatively rare.

Further information

Minnesota Department of Health Mosquito InfoUniversity of Minnesota Extension Mosquito InfoCDC West Nile Virus Prevalence

United States, Duluth

Duluth Mosquito Forecast: What to Expect

Year round mosquito forecast

Factors Affecting Mosquito Activity in Duluth

Mosquito-Borne Diseases in Duluth

Stay Prepared and Updated in Duluth

Mosquito-borne diseases in the area

FAQs

When is mosquito season in Duluth?

What precautions should I take to avoid mosquito bites?

Are there any mosquito-borne diseases common in Duluth?

Further information