Pest Control in Harahan, LA

Harahan is one of the hottest and mildest places in this group. July highs average about 94 degrees, roughly 106 days a year reach 90 or above, and August is normally the warmest month. January lows are near 46, and only about 4 nights a year fall to freezing, with snow essentially unknown. These figures are 1991-2020 NOAA climate normals from a nearby weather station, so they serve as a guide, not a forecast.

About 65 inches of precipitation falls in a typical year, and July is the wettest month at nearly 9 inches, a heavy amount that keeps mosquitoes breeding through midsummer. Water collects in gutters, planters, pet bowls and low spots, and the soil around foundations stays saturated. After summer storms, tip out containers, clear drains and check that downspouts run well away from the house.

With so few freezing nights, insects never fully go dormant, and cockroaches, ants and termites can be active in January just as they are in July. That makes a repeating schedule more useful than a one-time fix. Exterior treatment in early spring, careful water control through summer and a look at doors, vents and pipe penetrations in autumn will cover most of what Harahan homes see.