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Haverford College, PA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Haverford College, a community in Delaware County, Pennsylvania.

Today
73°F
Patchy Fog then Sunny
Patchy fog between 7am and 8am. Sunny, with a high near 73. South wind 5 to 10 mph.

7-day forecast for Haverford College

WhenTempForecastWindPrecip
Today 73°F Patchy Fog then Sunny 5 to 10 mph S 2%
Tonight 58°F Mostly Cloudy 5 mph S 1%
Thursday 72°F Chance Light Rain 5 to 10 mph S 54%
Thursday Night 60°F Light Rain 5 mph SW 82%
Friday 68°F Light Rain 0 to 5 mph N 82%
Friday Night 51°F Light Rain 0 to 5 mph NW 79%
Saturday 63°F Mostly Sunny 5 to 10 mph NW 6%
Saturday Night 43°F Partly Cloudy 10 mph W 7%
Sunday 58°F Mostly Sunny 5 to 10 mph NW 5%
Sunday Night 41°F Mostly Clear 5 to 10 mph W 7%
Monday 57°F Sunny 10 mph W 7%
Monday Night 40°F Mostly Clear 5 to 10 mph W 4%
Tuesday 61°F Sunny 5 to 10 mph SW 4%
Tuesday Night 41°F Mostly Clear 5 to 10 mph W 0%

Forecast source: National Weather Service (api.weather.gov) for Haverford College (40.009, -75.307). Updated through the day.

Growing snapshot for Haverford College

Last spring frost
Mar 30
First fall frost
Nov 17
Growing season
232 days
Hardiness zone
7b

More local growing data for Haverford College: nearby ZIP 19003 weather · frost dates · planting calendar · Pennsylvania frost dates

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Climate data from the nearest NOAA station, Phila Franklin Inst, Pa (7.3 mi from Haverford College). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.