Frost Dates for Sharpsburg 5 S, MD

Elevation: 122 m

Frost Dates

Last Spring Frost (50%) A 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide. April 26
First Fall Frost (50%) A 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date. October 18

30% Probability

Only a 30% chance of frost remaining by this date. Use these dates for a safer planting window, especially for tender plants sensitive to cold.
Last Spring Frost May 3
First Fall Frost October 13

Hard Freeze (28°F)

Last Spring Hard Freeze April 11
First Fall Hard Freeze October 30
39.40°N, 77.72°W © OpenStreetMap

Growing Season

175 Days April 26 to October 18

USDA Hardiness Zone

Hardiness zones indicate which perennial plants can survive winter in your area. For annual vegetables, frost dates and growing season length matter more than hardiness zone.
Zone 7a

Avg. annual minimum: 0 to 5°F

Learn more

Köppen Climate

The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Cfa Humid Subtropical

Hot, humid summers and mild winters with rain year-round. Long growing seasons support a wide variety of vegetables, fruits, and ornamentals. The most common climate in the eastern US.

Temperature

Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)
Temperature table
Average monthly temperatures (°F)
Month Avg High Avg Temp Avg Low
January41°31°21°
February44°34°23°
March53°41°29°
April65°52°39°
May74°61°49°
June82°70°58°
July86°74°62°
August85°73°61°
September78°66°54°
October67°54°42°
November56°44°32°
December45°35°25°

Precipitation

Precipitation table
Average monthly precipitation (inches)
MonthPrecipitation
January6.3
February5.8
March7.2
April6.5
May7.4
June6.6
July6.5
August6.3
September6.0
October5.3
November5.6
December6.8

Sunrise / Sunset

Daylight Eastern Time (ET) Longest: 14h 47m · Shortest: 9h 13m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (Eastern Time (ET))
Month Sunrise Sunset Daylight
January7:35 AM5:06 PM9h 31m
February7:10 AM5:41 PM10h 31m
March7:30 AM7:11 PM11h 41m
April6:40 AM7:42 PM13h 03m
May6:02 AM8:12 PM14h 10m
June5:48 AM8:34 PM14h 46m
July6:01 AM8:32 PM14h 31m
August6:29 AM8:02 PM13h 33m
September6:58 AM7:13 PM12h 15m
October7:28 AM6:24 PM10h 56m
November7:02 AM4:50 PM9h 47m
December7:30 AM4:44 PM9h 14m

Nearby Stations

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