Twelve months of home care for Charlotte, set to the airport's climate normals, the central Charlotte pollen count and the Piedmont's fall pest season.
Charlotte does not have a single cleaning season. It has a short, damp winter, a spring dominated by tree pollen, a hot and stormy summer, and a fall when ragweed and stink bugs arrive together. Each one leaves different marks on a home.
The calendar below uses the 1991 to 2020 normals from Charlotte Douglas International Airport and the pollen ranges published by the Carolina Asthma and Allergy Center, which counts from a central Charlotte location. Use it to plan bigger jobs around the weather instead of fighting it.
Charlotte gets 43.60 inches of precipitation in a normal year, and August is the wettest month at 4.35 inches. Measurable rain falls on about 73 days. Summer is long: July's normal high is 90.3 degrees, and the city averages 49.2 days a year at 90 or warmer.
Winter is mild but real. The city averages 58.3 nights below freezing, January's normal low is 31.8 degrees, and normal snowfall is only 3.5 inches, most of it in January and February.
The pollen count is taken daily from February 15 to November 15, except on rainy days. Over that span tree, grass and weed pollen overlap, so the yellow film on a Charlotte porch changes color more often than it disappears.
These are Charlotte's coldest weeks, with most of the year's snow falling in January (about 1.6 inches) and February (about 1.1 inches). Snow rarely lasts, but slush and wet clay come in on boots, so entry mats work hard.
With the heat running and windows shut, dust builds on vents, ceiling fans and the tops of door frames. This is a good time for indoor detail work: wipe vent covers, wash throw blankets and clean behind furniture you will not want to move once spring yard work starts.
Tree pollen begins in March and is most intense in April. It settles on window sills, screens, blind slats and outdoor furniture, and it rides in on clothes and pets. Rinse screens and wipe sills weekly, change HVAC filters on schedule, and keep shoes at the door.
Grass pollen begins in April, so the season does not end when the trees finish. Late May, after the tree peak, is a sensible point for a thorough reset of blinds, fans and window tracks. The allergy cleaning guide covers this season in more detail.
Charlotte's summer brings the most 90 degree days and the year's heaviest rain, with August the wettest month. Bathrooms stay damp, caulk and grout darken, and wet clay is tracked across kitchen floors after afternoon storms.
Run bathroom fans for a good while after showers, squeegee glass doors, and wash bath mats often. Grass pollen stays strongest from May through August, so keep wiping sills and fan blades. The humidity and mildew guide covers summer bathrooms, closets and laundry rooms.
Weed pollen runs from August into December, and ragweed symptoms are most intense in September. At the same time, NC State Extension reports brown marmorated stink bugs head for overwintering sites in mid September and October, often ending up in attics, garages and behind picture frames.
Vacuum window frames, light fixtures and the corners of rooms, and empty the vacuum outside. Check that screens fit and door sweeps seal. Fall is also a good time to clear gutters of leaves so storm water does not splash clay against the house.
The pollen count stops on November 15, and the house shifts indoors again. Use this stretch to deep clean guest rooms and the kitchen before holiday cooking, wash curtains that held a summer of pollen, and wipe baseboards that carried the fall's leaf litter.
If you are hosting, schedule the bigger cleaning a week or two ahead so last minute tidying is all that is left.
The questions Charlotte homeowners ask most often about this topic, answered plainly.
TotalCare Cleaning will service Charlotte and surrounding areas with background-checked cleaners and is insured up to $1 million. Re-clean guarantee: if we missed something, tell us by the end of the next day and we come back to fix it. Beyond Clean. TotalCare.
