United States, St. George

Friday

Today

High

Saturday

Tomorrow

High

Sunday

Sep 21

Moderate

Monday

Sep 22

High

Tuesday

Sep 23

High

How we forecast?

Mosquito Forecast for St. George

If you're planning to enjoy the stunning red rock scenery or visit landmarks like Zion National Park near St. George, it's wise to check the St. George mosquito forecast. Mosquito activity here ranges from minimal in winter months to high in summer, peaking in July and August with a forecast rating of 9 out of 10. This seasonal pattern means that travelers and locals alike should prepare for increased mosquito presence during warm months. The forecast helps you anticipate when mosquito populations will be most active, allowing you to plan outdoor activities accordingly and stay comfortable.

Year round mosquito forecast

Mosquito Intensity

Factors Affecting Mosquito Activity in St. George

Mosquito activity in St. George is influenced by several key factors unique to the region's desert climate. Warm temperatures and standing water from rare but intense monsoon rains create ideal breeding grounds. Additionally, the proximity to the Virgin River and irrigation in local agriculture contribute to mosquito habitats. Here's what impacts mosquito presence:

Temperature: Warmer months boost mosquito metabolism and breeding.
Water sources: Pools of stagnant water serve as breeding sites.
Humidity: Higher humidity after rains increases mosquito survival.

Understanding these elements helps locals and visitors manage exposure to these pesky insects effectively.

Mosquito-Borne Diseases in the St. George Area

While St. George is not a hotspot for mosquito-borne illnesses, it’s important to be aware of potential health risks. West Nile Virus has occasionally been reported in Washington County, and travelers should remain vigilant. The Utah Department of Health provides updates on local mosquito-borne disease activity. Preventative measures include using insect repellent and wearing protective clothing, especially during dusk and dawn when mosquitoes are most active. Knowing the risks helps you enjoy St. George’s outdoor adventures safely.

Stay Updated and Prepared in St. George

To stay ahead of mosquito activity in St. George, regularly check local forecasts and health advisories. Use resources like the CDC’s mosquito information and Washington County Mosquito Abatement for timely updates. Here are three tips to keep prepared:

Eliminate standing water around your home.
Use EPA-approved insect repellents.
Wear long sleeves and pants during peak mosquito hours.

By staying informed and taking precautions, you can enjoy the beauty of St. George comfortably year-round. Stay safe with the latest St. George mosquito forecast and protect yourself from bites.

Check out our recommended mosquito protection products

Mosquito-borne diseases in the area

Malaria

Zika

Dengue

Yellow Fever

Chikungunya

West Nile Fever

FAQs

The peak mosquito season in St. George is during July and August, with mosquito activity rated as 9 out of 10.

West Nile Virus has been occasionally reported in the area, but overall mosquito-borne diseases are rare in St. George.

Use insect repellent, wear long sleeves and pants during dawn and dusk, and eliminate standing water around your accommodation.

Further information

Utah Department of HealthCDC Mosquito InformationWashington County Mosquito Abatement

United States, St. George

Mosquito Forecast for St. George

Year round mosquito forecast

Factors Affecting Mosquito Activity in St. George

Mosquito-Borne Diseases in the St. George Area

Stay Updated and Prepared in St. George

Mosquito-borne diseases in the area

FAQs

When is the peak mosquito season in St. George?

Are there any mosquito-borne diseases common in St. George?

How can I reduce mosquito bites while visiting St. George?

Further information