A cleaning calendar for Atlanta East homes built on the area's real numbers: tree pollen in the thousands each spring, dew points near 68 in high summer, a ragweed season in fall and a short winter with about 36 freezing nights.
Atlanta does not have the four tidy seasons of a postcard. It has a short, cool winter, an explosive spring tree season, a long humid summer and a fall that is the driest stretch of the year but carries its own weed pollen.
The calendar below follows that real shape. It draws on NOAA's 1991 to 2020 climate normals for the Atlanta airport, the daily counts published by Atlanta Allergy and Asthma and the National Weather Service record of storms that have hit the metro.
Normal annual rain at the airport is 50.43 inches, with July the wettest month at 4.75 inches and October the driest at 3.28. About 76 days a year bring at least a tenth of an inch, fairly evenly spread, so wet shoes are a constant. Normal July highs reach 90.1 degrees and stay above 80 from May through September, while dew points hold at 62 or higher from June through September.
Pollen is the other clock. Atlanta Allergy and Asthma calls 1,500 grains per cubic meter extremely high for trees. The spring count was 3,640 on April 1, 2026, the same source logged 9,369 on March 20, 2012, and the count was down to 5 by June 10, 2026. A weaker weed season follows, with 284 on October 2, 2026, led by ragweed and grass.
Atlanta averages about 36 nights a year at or below freezing, mostly in these three months, and only about 2.2 inches of snow in a normal year. Homes stay closed, holiday cooking loads the kitchen and guests fill bathrooms.
Snow is rare, but it can be disruptive. The January 28, 2014 storm dropped only 1 to 3 inches across parts of the metro yet stranded thousands of drivers on the roads. When ice is in the forecast, it is safer to move any home service visit, so plan holiday deep cleans with a little slack in the calendar.
This is the hardest stretch of the Atlanta cleaning year. Oak, pine, mulberry, sycamore, sweet gum and willow release pollen in such volume that cars, decks and window sills turn yellow. Inside, it collects on blind slats, fan blades, window tracks and the tops of door frames.
Spring also brings severe weather. An EF2 tornado with winds near 130 mph cut through downtown Atlanta on the night of March 14, 2008. Keep a flashlight and a clear path to an interior room, and after any storm check that windows and doors are sealed again before the next pollen day.
By early summer the tree count collapses, from thousands of grains to single digits. That makes late May and June the best time of year for a One-Time Deep Clean: blinds, tracks, fans and baseboards washed now stay clean for months instead of days. Highs are already above 80 degrees, so start running bathroom fans longer.
July is both the hottest and the wettest month on average, and dew points near 68 in July and August keep bathrooms, closets and laundry rooms damp. Watch caulk lines, the bottom of shower doors and the seals on front-loading washers. The humidity and mildew guide covers the daily habits that help.
September can bring tropical weather far inland. When Tropical Storm Irma crossed Georgia on September 11, 2017, the airport recorded frequent gusts of 50 to 65 mph that brought down numerous trees and power lines. After a storm like that, yards and decks are covered with branches and leaves that end up on every floor in the house.
October is the driest month at about 3.28 inches of rain, which makes it the easiest time to wash windows inside, launder curtains and clean out the garage. Allergy households should know that the fall weed season, led by ragweed and grass, peaks in these weeks too, so keep the vacuuming steady even when the air feels clear.
Before the holidays, a second deep clean clears the film that summer humidity left in bathrooms and gets guest rooms ready. The allergy and pollen guide has more on both pollen seasons.
The questions Buckhead homeowners ask most often about this topic, answered plainly.
TotalCare Cleaning will service Buckhead 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.
