Harriet Funk House · Photo: Wdzinc · CC BY-SA 3.0Precipitation in Hurstbourne Acres tops that of 86% of U.S. towns: 51 inches a year
Peak summer warmth arrives in July, with afternoons near 87°. Seasons differ by 62°, from the coldest nights to the warmest afternoons. By July afternoons alone, it runs hotter than 64% of U.S. towns. Picnics, hikes and garden evenings suit April, May, September and October, with highs of 68–81°.
A year in Hurstbourne Acres at a glance
Each month’s typical high and low, and what it brings.
What stands out about Hurstbourne Acres’ climate
Compared with towns across the U.S., with Hurstbourne Acres’ place in Kentucky beside it.
What a year in Hurstbourne Acres feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 214 frost-free days a year
In half of years the last 32° night comes by April 3 and the first by November 3. Frost and day counts come from NOAA’s station at Louisville Bowman Fld, KY, 4 miles from the town’s center, 110 ft lower.
The 2023 USDA map puts Hurstbourne Acres’ center in zone 7a: the coldest night of a typical winter, averaged over 1991–2020, reaches about 2°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 15 inches of snow a winter
Snow, measured at Louisville Wfo, KY, is heaviest from January through February, about 5 inches a month. Precipitation (rain plus melted snow) adds up to 51 inches a year; May is the wettest month and February the driest. Rain or snow falls on about 134 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Hurstbourne Acres
73% of the work is heating. Months averaging under 55° run from November through March.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Louisville Bowman Fld, KY.
Living with Hurstbourne Acres’ climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
214 frost-free days in zone 7a. The last frost comes by Apr 3 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Nov 3.
Months with highs of 62–84° and lows of 40° or more: April, May, September and October.
Parks & trails →Of the yearly building losses FEMA expects in Hurstbourne Acres from natural hazards, river flooding is the largest share (52%); heat waves, cold waves, winter storms and ice storms together are 9%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Hurstbourne Acres and its neighbors
Every town next door is within a degree of Hurstbourne Acres in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Hurstbourne Acres’, farther away
TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Hurstbourne Acres, KY | 25° | 87° | 51" | 15" |
| Pikesville, MD | 24° | 88° | 48" | 19" |
| Hammonton, NJ | 25° | 87° | 47" | 19" |
| Carterville, IL | 25° | 88° | 48" | 11" |
| Hockessin, DE | 24° | 86° | 48" | 12" |
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value. Snow and frost-free days come from the nearest weather station, so neighbors often share them.
Warmer than it used to be
The last 30 years in Hurstbourne Acres averaged 1.2° warmer than the 1900s. The biggest change is in December (+2.4°).
A smaller shift than in 61% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How Hurstbourne Acres compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Hurstbourne Acres’ place among Kentucky’s.
Hurstbourne Acres weather by month
Highs, lows and precipitation from NOAA’s grid at Hurstbourne Acres’ center; snow, wet days and snow on the ground from Louisville Wfo, KY. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 42° | 25° | 3.5" | 4.6" | 12 | 4 | 26° – 43° |
| February | 47° | 28° | 3.5" | 4.7" | 12 | 4 | 26° – 47° |
| March | 57° | 35° | 4.6" | 2.6" | 13 | 1 | 39° – 58° |
| April | 68° | 45° | 5.0" | 0.1" | 13 | 0 | 50° – 63° |
| May | 77° | 55° | 5.4" | 0.0" | 14 | 0 | 60° – 73° |
| June | 85° | 64° | 4.9" | 0.0" | 12 | 0 | 70° – 78° |
| July | 87° | 67° | 4.6" | 0.0" | 11 | 0 | 72° – 82° |
| August | 87° | 66° | 3.8" | 0.0" | 9 | 0 | 71° – 82° |
| September | 81° | 58° | 3.6" | 0.0" | 8 | 0 | 65° – 77° |
| October | 69° | 46° | 3.9" | 0.0" | 9 | 0 | 54° – 64° |
| November | 56° | 36° | 3.7" | 0.4" | 10 | 0 | 40° – 51° |
| December | 46° | 29° | 4.3" | 2.7" | 13 | 3 | 25° – 48° |
| Year | 67° | 46° | 50.7" | 15.1" | 134 | 11 |
How much a month can swing
A normal is an average. December swings the most: from 1991 to 2020 its average ranged from 25° to 48°. June is the most reliable, staying within 9°.
Where Hurstbourne Acres’ numbers come from
Normals are 30-year averages, not a forecast. How TownRatings reads climate data →
- Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at Hurstbourne Acres’ center.
- Snow: Louisville Wfo, KY.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Louisville Bowman Fld, KY, 4 miles from the town’s center, 110 ft lower; the nearest station that passes our checks for distance, height and agreement with the grid.
- Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
- Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
- Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).
Common questions about Hurstbourne Acres’ climate
What is the weather like in Hurstbourne Acres?
A typical July afternoon reaches 87°, a January night drops to 25°, and about 15 inches of snow falls in a normal winter. Milder January nights than 63% of U.S. towns; hotter July afternoons than 64% of U.S. towns.
How cold does it get in Hurstbourne Acres in winter?
January nights average 25°. About 80 nights a year reach 32° or below. In the coldest January of the last 30 years the month averaged 26°.
How much snow does Hurstbourne Acres get?
About 15 inches in a normal winter at Louisville Wfo, KY, heaviest from January through February, about 5 inches a month, with snow on the ground about 11 days a year.
How hot does it get in Hurstbourne Acres?
July, with a typical high of 87° and a low of 67°. About 38 days a year reach 90° (Louisville Bowman Fld, KY).
When is the first and last frost in Hurstbourne Acres?
In half of years the last spring frost (32°) comes by April 3 and the first fall frost by November 3, about 214 frost-free days, at Louisville Bowman Fld, KY.
What growing zone is Hurstbourne Acres in?
Zone 7a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about 2°.
What is the best time of year to visit Hurstbourne Acres?
By one simple rule (highs of 62–84° and lows of 40° or more), April, May, September and October. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Hurstbourne Acres getting warmer?
Yes: 1991–2020 averaged 1.2° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 61% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Hurstbourne Acres.
Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.