Weather history and climate summary information is available for the following locations:
- Boston
- Chicopee Falls
- Nantucket
Warmest June Days
The warmest June days in Massachusetts are:
| Chicopee Falls, Massachusetts | 1952 | 101.3°F |
| Chicopee Falls, Massachusetts | 1976 | 100.9°F |
| Boston, Massachusetts | 1952 | 100°F |
| Boston, Massachusetts | 1984 | 98.1°F |
| Boston, Massachusetts | 1988 | 98.1°F |
Coldest June Days
The coldest June days in Massachusetts were:
| Chicopee Falls, Massachusetts | 1964 | 32.4°F |
| Chicopee Falls, Massachusetts | 1972 | 34°F |
| Chicopee Falls, Massachusetts | 1967 | 34.3°F |
| Chicopee Falls, Massachusetts | 1965 | 34.3°F |
| Chicopee Falls, Massachusetts | 1993 | 36°F |
Wettest June Days
The wettest single days in June occurred:
| Chicopee Falls, Massachusetts | 1986 | 3.7 inches |
| Chicopee Falls, Massachusetts | 1982 | 2.9 inches |
| Boston, Massachusetts | 1984 | 2.9 inches |
| Boston, Massachusetts | 1986 | 2.8 inches |
| Boston, Massachusetts | 2000 | 2.6 inches |