Historical Weather Records & Monthly Climate for Hagerstown, MD

All-Time High
103°F
All-Time Low
-20°F
Max Daily Snow
18.4"
Max Wind Gust
68 mph

Monthly Climate Averages

Based on 30 years of historical data (1994 - 2023)

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January39°25°3.12"6.43"
February43°26°2.76"7.18"
March52°33°3.35"4.59"
April63°43°3.47"0.46"
May72°53°3.67"0
June81°63°3.61"0
July86°67°3.11"0
August84°66°2.73"0
September77°60°4.14"0
October65°49°3.31"0.21"
November53°38°2.82"1.09"
December44°30°3.23"3.96"

Historical Weather Extremes

Based on 80+ years of archive data (1940 - 2024)

🔥
Longest Heatwave
11 Days
2012
Consecutive days ≥ 90°F
🧊
Deepest Freeze
16 Days
1961
Consecutive days ≤ 32°F
🏜️
Longest Drought
27 Days
1963
Consecutive days w/o rain
Wettest Month
14.19"
June 1972
Most rainfall in one month
Snowiest Month
26.54"
January 1978
Most snowfall in one month

More Historical Climate Data for Cities in


MD