Historical Weather Records & Monthly Climate for Norwich, CT
All-Time High
95°F
All-Time Low
-21°F
Max Daily Snow
17.7"
Max Wind Gust
24 mph
Monthly Climate Averages
Based on 30 years of historical data (1994 - 2023)
| Month | High (°F) | Low (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|
| January | 31° | 16° | 3.15" | 12.71" |
| February | 33° | 16° | 2.84" | 12.76" |
| March | 42° | 24° | 3.67" | 11.43" |
| April | 55° | 36° | 3.88" | 3.8" |
| May | 66° | 47° | 3.91" | 0.34" |
| June | 74° | 57° | 4.4" | 0 |
| July | 78° | 62° | 4.24" | 0 |
| August | 77° | 61° | 4.15" | 0 |
| September | 70° | 54° | 3.89" | 0 |
| October | 58° | 44° | 4.1" | 0.93" |
| November | 46° | 33° | 3.33" | 4.95" |
| December | 36° | 23° | 3.7" | 12.07" |
More Historical Climate Data for Cities in
CT