Richlandtown, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Richlandtown, a borough in Bucks County, Pennsylvania.
Today
83°F
Mostly Sunny
Mostly sunny, with a high near 83. Northeast wind around 0 mph.
7-day forecast for Richlandtown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Mostly Sunny | 0 mph | 0% |
| Tonight | 63°F | Mostly Cloudy | 0 mph | 2% |
| Wednesday | 82°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 60% |
| Wednesday Night | 69°F | Showers And Thunderstorms Likely | 0 to 5 mph SE | 60% |
| Thursday | 87°F | Showers And Thunderstorms Likely | 0 to 10 mph SW | 60% |
| Thursday Night | 70°F | Showers And Thunderstorms Likely | 0 to 5 mph SW | 60% |
| Friday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SW | 49% |
| Friday Night | 68°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 49% |
| Saturday | 85°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SW | 40% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 0 to 5 mph W | 40% |
| Sunday | 86°F | Mostly Sunny | 0 to 5 mph W | 12% |
| Sunday Night | 69°F | Mostly Clear | 0 to 5 mph SW | 12% |
| Monday | 88°F | Sunny | 0 to 10 mph W | 14% |
| Monday Night | 68°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 15% |
Forecast source: National Weather Service (api.weather.gov) for Richlandtown (40.473, -75.321). Updated through the day.
Growing snapshot for Richlandtown
Last spring frost
Apr 29
First fall frost
Oct 16
Growing season
170 days
Hardiness zone
6b
More local growing data for Richlandtown: nearby ZIP 18955 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Blooming Glen
Bristol
Brittany Farms-The Highlands
Chalfont
Churchville
Cornwells Heights
Croydon
Doylestown
Dublin
Eddington
Fairless Hills
Feasterville
Hulmeville
Ivyland
Langhorne
Langhorne Manor
Levittown
Milford Square
New Britain
New Hope
Newtown
Newtown Grant
Parkland
Penndel
Perkasie
Plumsteadville
Quakertown
Richboro
Riegelsville
Sellersville
Climate data from the nearest NOAA station, Bucksville, Pa (5.8 mi from Richlandtown). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.