Historical Weather Records & Monthly Climate for Frederick, MD
All-Time High
106°F
All-Time Low
-21°F
Max Daily Snow
16.5"
Max Wind Gust
72 mph
Monthly Climate Averages
Based on 30 years of historical data (1994 - 2023)
| Month | High (°F) | Low (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|
| January | 40° | 26° | 3.13" | 5.98" |
| February | 44° | 27° | 2.86" | 6.88" |
| March | 53° | 34° | 3.47" | 4.39" |
| April | 64° | 44° | 3.66" | 0.26" |
| May | 73° | 54° | 3.86" | 0 |
| June | 82° | 63° | 3.81" | 0 |
| July | 87° | 68° | 3.79" | 0 |
| August | 85° | 67° | 3.34" | 0 |
| September | 78° | 60° | 4.48" | 0 |
| October | 66° | 49° | 3.53" | 0.2" |
| November | 54° | 38° | 2.86" | 0.8" |
| December | 45° | 30° | 3.42" | 3.72" |
Historical Weather Extremes
Based on 80+ years of archive data (1940 - 2024)
🔥
Longest Heatwave
14 Days
1966
Consecutive days ≥ 90°F
🧊
Deepest Freeze
14 Days
1966
Consecutive days ≤ 32°F
🏜️
Longest Drought
28 Days
1956
Consecutive days w/o rain
☔
Wettest Month
13.05"
June 1972
Most rainfall in one month
⛄
Snowiest Month
25"
February 2003
Most snowfall in one month
More Historical Climate Data for Cities in
MD