Best Time to Visit New Hampshire
Best time to visit New Hampshire: June, July, August and September. Month-by-month temperature, rainfall and crowd guidance.
Best time to visit New Hampshire
Go in June, July, August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
Climate in New Hampshire month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 31° | 16° | 3,4 in | ★★☆☆☆ |
| February | 35° | 15° | 1,9 in | ★★☆☆☆ |
| March | 47° | 27° | 5,2 in | ★★☆☆☆ |
| April | 58° | 36° | 3,5 in | ★★★☆☆ |
| May | 67° | 48° | 5,6 in | ★★★☆☆ |
| June | 79° | 58° | 4,2 in | ★★★★☆ |
| July | 85° | 64° | 2,9 in | ★★★★☆ |
| August | 79° | 59° | 3,3 in | ★★★★☆ |
| September | 73° | 54° | 3,0 in | ★★★★☆ |
| October | 62° | 44° | 2,8 in | ★★★★☆ |
| November | 47° | 32° | 2,4 in | ★★★☆☆ |
| December | 37° | 21° | 4,3 in | ★☆☆☆☆ |
Climate type: Continental. Source: Open-Meteo archive (ERA5).
How New Hampshire compares with nearby places
Annual averages, and the difference against New Hampshire.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Area Code 617 | 63 mi | 51°F | +35°F warmer | 45 in |
| Boston | 63 mi | 51°F | +35°F warmer | 45 in |
| Suffolk County | 63 mi | 51°F | +35°F warmer | 45 in |
| Massachusetts | 63 mi | 51°F | +35°F warmer | 45 in |
| ZIP Code 02108 | 63 mi | 51°F | +35°F warmer | 45 in |
Best time to visit each state park in New Hampshire
1 state and provincial parks mapped in this atlas
Best time to visit each mountain in New Hampshire
1 mountains and peaks mapped in this atlas
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
Summary
New Hampshire is a state in United States. New Hampshire is a US state with its capital at Concord. It has a population of about 1.4 million. The capital is Concord.
Right now it is 63°F (17°C) in New Hampshire with overcast. It feels like 64°F. Today runs from 62°F to 76°F. Chance of precipitation is 10%. Sightseeing conditions score 9.6/10 - excellent - go now.
The best time to visit New Hampshire is June, July, August and September. The climate is continental. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 85°F, while February is the coldest with lows near 15°F.
The closest major airport is Boston Logan International Airport (BOS), about 64 mi away. Nearby highlights include Franconia Notch State Park, Mount Washington, Cape Cod National Seashore and Martha's Vineyard.
In plain terms. Today is about average for August. The forecast high of 76°F is in line with the 79°F typical for this month. The best window to be outside is roughly 9 AM to 12 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in New Hampshire today at 9.8/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Weather in New Hampshire right now
Source: Open-Meteo. Updated 7:57 PM, Aug 22 local time.
Weekend outlook
☁️ 76° / 62°
Overcast · 10% rain · wind 8 mph
🌧️ 74° / 65°
Heavy drizzle · 31% rain · wind 7 mph
Things to do in New Hampshire
Attractions, parks and landmarks in and around New Hampshire.
Quick facts about New Hampshire
| Type | State |
|---|---|
| Country | United States |
| Continent | North America |
| Coordinates | 43°12′29.2″N 71°32′15.4″W (43.2081, -71.5376) |
| Capital | Concord |
| Population | 1.400.000 |
| Area | 9.349 sq mi |
| Abbreviation | NH |
| Time zone | America/New_York |
| Local time | 7:57 PM (UTC-04:00) |
| Best months | June, July, August and September |
| Climate | Continental |
Explore New Hampshire
Every topic we hold for this place, and the same topic for the places around it.
Best Time to Visit for related places
Frequently asked questions
Where is New Hampshire?
New Hampshire is a state in United States. Its coordinates are 43.2081, -71.5376. It lies in North America.
What is the weather like in New Hampshire right now?
It is currently 63°F (17°C) with overcast. Humidity is 81% and wind is 2 mph.
When is the best time to visit New Hampshire?
June, July, August and September offer the most comfortable conditions in New Hampshire, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is New Hampshire in?
New Hampshire observes America/New_York (UTC-04:00). The local time is 7:57 PM.
How many people live in New Hampshire?
New Hampshire has a population of approximately 1.4 million.
What is the nearest airport to New Hampshire?
The closest airports are Boston Logan International Airport (BOS), 64 mi away, Montreal-Trudeau International Airport (YUL), 190 mi away and LaGuardia Airport (LGA), 206 mi away.
What are the top things to do in New Hampshire?
Popular options include Franconia Notch State Park, Mount Washington, Cape Cod National Seashore, Martha's Vineyard, Nantucket and Acadia National Park.
What places are in New Hampshire?
New Hampshire covers 2 places in this atlas, including Franconia Notch State Park and Mount Washington.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 22, 2026 at 7:57 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
