Today's score
Mosquitoes in Aransas Pass, TX
San Patricio County
High risk
Conditions strongly favor mosquito activity. Use repellent, avoid dawn and dusk exposure, and clear standing water.
Updated July 15, 2026
- Season
- Ramping up
- Water/wetland
- 119%
- Top species
- Floodwater mosquito
High mosquito activity
Mosquitoes are highly active in Aransas Pass right now.
Get a free yard treatment quote from a local pro. No cost, no obligation.
Right now
Latest reading- 81°
- Temperature
- 85%
- Humidity
- 0.1"
- Recent rain
MosquitoZone for iPhone · launching soon
Know the evening before Aransas Pass spikes.
7-day outlook
Risk recalculates daily from the local forecast.
What's active right now
Floodwater and container mosquitoes are active and building toward the summer peak. Aedes vexans (the floodwater biter) surges about a week after heavy rain, and the Asian tiger mosquito is out biting during the day around homes. Early summer is when nuisance biting takes off.
Local mosquito habitat
Mosquitoes breed in standing water, so a town's risk tracks how much of that it holds. Aransas Pass is 44% wetland and marsh, 75% open water, and 6% developed across its 15.85 sq mi, home to about 8,923 people. That makes it the 1st-wettest of the 13 towns in San Patricio County. Marshes and floodplains breed the floodwater and cattail mosquitoes; developed areas breed the house mosquito in storm-drain catch basins and backyard containers.
The single biggest thing a homeowner controls is standing water: empty anything that holds it, keep gutters clear, and change bird baths weekly. A licensed mosquito service handles the breeding sites you can't reach and treats the shady resting spots where adults wait out the day.
Mosquito control in Aransas Pass, TX
Do I need mosquito control in Aransas Pass?
Mosquito activity in Aransas Pass is high today (95/100). If your yard has standing water, dense plantings, or shady low spots, this is when a professional barrier treatment and larval control do the most good, especially before evening cookouts.
Professional mosquito control in Aransas Pass usually pairs a barrier treatment, misted onto shrubs, tall grass, and shady borders where adults rest, with larval control that targets standing water and catch basins so new broods never hatch. Treatments are typically applied every three to four weeks through the season by a licensed company.
How much does mosquito control cost in Aransas Pass?
Most homeowners pay about $80 to $150 per visit for professional mosquito barrier spraying, or roughly $350 to $600 for a full season of treatments, depending on lot size and how much shade and standing water the property has. Quotes are free, so it costs nothing to get a real number for your yard.
From a vetted local mosquito control company serving Aransas Pass. No cost, no obligation.
Are mosquitoes bad in Aransas Pass right now?
Floodwater and container mosquitoes are active and building toward the summer peak. In Aransas Pass, today's mosquito risk reads high (95/100). Conditions strongly favor mosquito activity. Use repellent, avoid dawn and dusk exposure, and clear standing water.
Nearby towns
Mosquito pressure is local. Check the towns around you.