Historical Weather Records & Monthly Climate for Roswell, GA

All-Time High
105°F
All-Time Low
5°F
Max Daily Snow
1"
Max Daily Rain
5.87"
Max Snow Depth
0

Monthly Climate Averages for Roswell, GA

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

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January56°31°0.48"1.79"
February61°35°0.48"1.07"
March69°42°0.85"0.53"
April78°50°0.82"0.08"
May86°59°1.22"0
June95°68°1.02"0
July94°72°1.11"0
August92°70°1.47"0
September86°63°1.42"0
October76°52°1.38"0.17"
November64°40°0.61"0.77"
December55°32°0.66"2.15"

Historical Weather Extremes for Roswell, GA

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

🔥
Longest Heatwave
23 Days
1954
Consecutive days ≥ 90°F
🧊
Deepest Freeze
5 Days
1940
Consecutive days ≤ 32°F
🏜️
Longest Drought
30 Days
1952
Consecutive days w/o rain
Wettest Month
15.89"
September 2009
Most rainfall in one month
Snowiest Month
1"
February 2020
Most snowfall in one month

More Historical Climate Data for Cities in


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