Connecticut weather in April: Statewide normals and every place, NOAA 1991-2020
In April, Connecticut's statewide normal high is 59°F and normal low 37°F; normal highs run from 54°F in Norfolk to 62°F in Stamford (NOAA 1991-2020 normals).
- Statewide normal high
- 59°FApril, 1991-2020
- Statewide normal low
- 37°FApril, 1991-2020
- Statewide normal precipitation
- 4.16 inApril
- Warmest place
- 62°Fnormal high, Stamford
- Coolest place
- 54°Fnormal high, Norfolk
Where is Connecticut warmest and wettest in April?
Stamford has the warmest April afternoons (62°F) and Norfolk the coolest (54°F). Ansonia gets the most precipitation (4.72 in) and Falls Village the least (3.35 in). The most snow falls in Norfolk (3.9 inches).
Statewide, April averaged 48.7°F in 2021, 47.6°F in 2022, 51.0°F in 2023, 48.2°F in 2024, 49.3°F in 2025, 50.0°F in 2026, against a 1991-2020 normal of 47.7°F.
| Place | High | Low | Precip. | Snow |
|---|---|---|---|---|
| Bridgeport | 58°F | 42°F | 4.16 | 0.9 |
| Stamford | 62°F | 40°F | 4.44 | 0.5 |
| New Haven | 58°F | 39°F | 4.19 | – |
| Hartford | 61°F | 38°F | 3.88 | 1.1 |
| Danbury | 59°F | 37°F | 3.74 | – |
| Meriden | 60°F | 38°F | 4.13 | – |
| Norwich | 59°F | 39°F | 4.71 | 0.8 |
| Ansonia | 58°F | 38°F | 4.72 | – |
| Willimantic | 59°F | 37°F | 3.97 | – |
| Storrs | 57°F | 38°F | 4.23 | 1.7 |
| Groton | 56°F | 39°F | 3.58 | – |
| Norfolk | 54°F | 34°F | 3.93 | 3.9 |
| Falls Village | 60°F | 33°F | 3.35 | – |
| Bakersville | 59°F | 33°F | 4.35 | 2.6 |
| Barkhamsted | 59°F | 35°F | 3.96 | 0.8 |
| Burlington | 60°F | 36°F | 4.28 | 0.5 |
| Hampton | 58°F | 35°F | 4.67 | – |
| Mount Carmel | 61°F | 38°F | 4.66 | – |
| Staffordville | 57°F | 33°F | 4.28 | – |
| West Thompson Lake | 58°F | 34°F | 4.57 | 1.5 |
Source: NOAA NCEI nClimDiv statewide normals; NOAA NCEI 1991-2020 monthly normals for each station.