New Hampshire Wetter Vorhersage
New Hampshire weather: 11°C, klar. Stündlich forecast, 14-day outlook, UV, air quality and the best time und visit.
New Hampshire weather in September
One of the best months und visit New Hampshire.
September runs 8°C warmer than the annual average in New Hampshire.
Compare mit August.
Wetter map for New Hampshire
Animated model layers. Pick a layer und load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Klima in New Hampshire month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Monat | Durchschnittliches Maximum | Durchschnittliches Minimum | Niederschlag | Bewertung |
|---|---|---|---|---|
| Januar | -1° | -9° | 87 mm | ★★☆☆☆ |
| Februar | 2° | -10° | 47 mm | ★★☆☆☆ |
| März | 9° | -3° | 133 mm | ★★☆☆☆ |
| April | 14° | 2° | 90 mm | ★★★☆☆ |
| Mai | 20° | 9° | 141 mm | ★★★☆☆ |
| Juni | 26° | 14° | 107 mm | ★★★★☆ |
| Juli | 29° | 18° | 73 mm | ★★★★☆ |
| August | 27° | 15° | 72 mm | ★★★★☆ |
| September | 23° | 11° | 48 mm | ★★★★☆ |
| Oktober | 17° | 6° | 70 mm | ★★★★☆ |
| November | 9° | -0° | 62 mm | ★★★☆☆ |
| Dezember | 3° | -6° | 110 mm | ★☆☆☆☆ |
Klima type: Kontinental. Quelle: Open-Meteo archive (ERA5).
Beste Reisezeit New Hampshire
Go in Juni, Juli, August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: Januar, Februar and Dezember – expect the least comfortable mix of heat, cold or rain.
What und pack, what und skip
- Layers – the daily swing is 20°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- Avoid exposed ridgelines, small boats and rooftop viewpoints während gusts stay above 55 km/h.
- If your dates are flexible, avoid Januar, Februar and Dezember – historically the least comfortable months here.
How New Hampshire compares mit 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 | 1089 mm |
| Boston | 102 km | 11°C | +2°C warmer | 1089 mm |
| Suffolk County | 102 km | 11°C | +2°C warmer | 1089 mm |
| Massachusetts | 102 km | 11°C | +2°C warmer | 1089 mm |
| ZIP Code 02108 | 102 km | 11°C | +2°C warmer | 1089 mm |
Vorhersage für New Hampshire nach Zeitraum ansehen
New Hampshire weather – more answers
Explore New Hampshire
Every topic we hold for this place, and the same topic for the places around it.
Wetter for related places
Frequently asked questions
Where is New Hampshire?
New Hampshire is a state in Vereinigte Staaten. Its coordinates are 43.2081, -71.5376. It lies in Nordamerika.
What is the weather like in New Hampshire jetzt?
It is currently 11°C (51°F) mit klar. Luftfeuchtigkeit is 45% and wind is 16 km/h.
When is the best time und visit New Hampshire?
Juni, Juli, August and September offer the most comfortable conditions in New Hampshire, which has a continental climate. Januar, Februar and Dezember 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 Ortszeit is 1:39 AM.
How many people live in New Hampshire?
New Hampshire has a population of approximately 1.4 million.
What is the nearest airport und New Hampshire?
The closest airports are Boston Logan International Airport (BOS), 103 km away, Mo.treal-Trudeau International Airport (YUL), 307 km away and LaGuardia Airport (LGA), 332 km away.
What are the top things und do in New Hampshire?
Popular options include Franconia Notch State Park, Mount Washington, Cape Cod National Seashore, Märtha'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. |
|---|---|
| Vorhersage and observations | Open-Meteo (ECMWF and national models). |
| Luftqualität and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Wetter 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 Oktober 6, 2026 at 1:39 AM Ortszeit. Live blocks refresh every 15 minutes; climate averages monthly.
