New Hampshire Sää Ennuste
New Hampshire weather: 1°C, selkeä. Tunneittain forecast, 14-day outlook, UV, air quality and the best time ja visit.
Ilmasto in New Hampshire month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Kuukausi | Avg high | Avg low | Sadefall | Rating |
|---|---|---|---|---|
| tammikuu | -1° | -9° | 87 mm | ★★☆☆☆ |
| helmikuu | 2° | -10° | 47 mm | ★★☆☆☆ |
| maaliskuu | 9° | -3° | 133 mm | ★★☆☆☆ |
| huhtikuu | 14° | 2° | 90 mm | ★★★☆☆ |
| tou | 20° | 9° | 141 mm | ★★★☆☆ |
| kesäkuu | 26° | 14° | 107 mm | ★★★★☆ |
| heinäkuu | 29° | 18° | 74 mm | ★★★★☆ |
| elokuu | 27° | 15° | 72 mm | ★★★★☆ |
| syyskuu | 23° | 11° | 69 mm | ★★★★☆ |
| lokakuu | 17° | 6° | 53 mm | ★★★★☆ |
| marraskuu | 9° | -0° | 62 mm | ★★★☆☆ |
| joulukuu | 3° | -6° | 110 mm | ★☆☆☆☆ |
Ilmasto type: Maanosaal. Lähde: Open-Meteo archive (ERA5).
Paras aika vierailla New Hampshire
Go in kesäkuu, heinäkuu, elokuu and syyskuu. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: tammikuu, helmikuu and joulukuu - expect the least comfortable mix of heat, cold or rain.
Recent extremes in New Hampshire
Korkeaest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How New Hampshire compares ja nearby places
Annual averages, and the difference against New Hampshire.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Area Code 617 | 102 km | 11°C | +2°C warmer | 1121 mm |
| Boston | 102 km | 11°C | +2°C warmer | 1121 mm |
| Suffolk County | 102 km | 11°C | +2°C warmer | 1121 mm |
| Massachusetts | 102 km | 11°C | +2°C warmer | 1121 mm |
| ZIP Code 02108 | 102 km | 11°C | +2°C warmer | 1111 mm |
What ja pack, what ja skip
- Layers - the daily swing is 21°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- If your dates are flexible, avoid tammikuu, helmikuu and joulukuu - historically the least comfortable months here.
Katso kohteen New Hampshire ennuste aikavälin mukaan
New Hampshire weather - more answers
Explore New Hampshire
Every topic we hold for this place, and the same topic for the places around it.
Sää for related places
Frequently asked questions
Where is New Hampshire?
New Hampshire is a state in Yhdysvallat. Its coordinates are 43.2081, -71.5376. It lies in Pohjois-Amerikka.
What is the weather like in New Hampshire nyt?
It is currently 1°C (34°F) ja selkeä. Kosteus is 80% and wind is 3 km/h.
When is the best time ja visit New Hampshire?
kesäkuu, heinäkuu, elokuu and syyskuu offer the most comfortable conditions in New Hampshire, which has a continental climate. tammikuu, helmikuu and joulukuu 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 4:31 PM.
How many people live in New Hampshire?
New Hampshire has a population of approximately 1.4 million.
What is the nearest airport ja New Hampshire?
The closest airports are Boston Logan International Airport (BOS), 103 km away, matreal-Trudeau International Airport (YUL), 307 km away and LaGuardia Airport (LGA), 332 km away.
What are the top things ja do in New Hampshire?
Popular options include Franconia Notch State Park, Mount Washington, Cape Cod National Seashore, maatha'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. |
|---|---|
| Ennuste and observations | Open-Meteo (ECMWF and national models). |
| Ilmanlaatu and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Ilmasto averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Sää 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 lokakuu 29, 2026 at 4:31 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
