40of 100

Today's score

Mosquitoes in Aston Township, PA

Delaware County

Moderate risk

Mosquitoes are active, especially at dawn and dusk. Use repellent and empty any standing water around the yard.

Updated July 15, 2026

Season
Ramping up
Water/wetland
0%
Top species
Asian tiger mosquito

Right now

Latest reading
79°
Temperature
80%
Humidity
1.4"
Recent rain

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Know the evening before Aston Township spikes.

7-day outlook

Risk recalculates daily from the local forecast.

Today
40
Thu
41
Fri
46
Sat
42
Sun
50
Mon
48
Tue
52

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. Aston Township is 0% wetland and marsh, 0% open water, and 15% developed across its 5.84 sq mi, home to about 16,619 people. That makes it the 19th-wettest of the 49 towns in Delaware 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 Aston Township, PA

Do I need mosquito control in Aston Township?

Mosquito activity in Aston Township is moderate today (40/100). Mosquitoes are out, especially at dawn and dusk and in shady, humid corners. A seasonal treatment plan keeps numbers down before peak weeks hit.

Professional mosquito control in Aston Township 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 Aston Township?

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.

Get a free mosquito control quote

From a vetted local mosquito control company serving Aston Township. No cost, no obligation.

Are mosquitoes bad in Aston Township right now?

Floodwater and container mosquitoes are active and building toward the summer peak. In Aston Township, today's mosquito risk reads moderate (40/100). Mosquitoes are active, especially at dawn and dusk. Use repellent and empty any standing water around the yard.

Nearby towns

Mosquito pressure is local. Check the towns around you.