Click on a day for an hourly weather forecast
The temperatures in New Hampshire in June are comfortable with low of 13°C and and high up to 27°C.
There is little to no rain in New Hampshire during June, so it’s a lot easier to explore the city. Just remember to dress in warm layers, as it can still get pretty chilly.
Our weather forecast can give you a great sense of what weather to expect in New Hampshire in June 2025.
If you’re planning to visit New Hampshire in the near future, we highly recommend that you review the 14 day weather forecast for New Hampshire before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 14° / 6° | 5 | 26 | 0 | 92 mm | Good | New Hampshire in January |
| February | 16° / 6° | 4 | 24 | 0 | 90 mm | Good | New Hampshire in February |
| March | 17° / 7° | 6 | 26 | 0 | 89 mm | Good | New Hampshire in March |
| April | 20° / 8° | 2 | 28 | 0 | 36 mm | Good | New Hampshire in April |
| May | 23° / 10° | 1 | 30 | 0 | 16 mm | Perfect | New Hampshire in May |
| June | 27° / 13° | 0 | 30 | 0 | 6 mm | Perfect | New Hampshire in June |
| July | 29° / 14° | 0 | 31 | 0 | 2 mm | Good | New Hampshire in July |
| August | 29° / 15° | 0 | 31 | 0 | 1 mm | Good | New Hampshire in August |
| September | 29° / 15° | 0 | 30 | 0 | 4 mm | Good | New Hampshire in September |
| October | 24° / 13° | 2 | 29 | 0 | 35 mm | Perfect | New Hampshire in October |
| November | 18° / 9° | 3 | 27 | 0 | 55 mm | Good | New Hampshire in November |
| December | 14° / 7° | 5 | 26 | 0 | 79 mm | Good | New Hampshire in December |
For a more accurate weather forecast please select a city