Alton

City / town · New Hampshire

Alton

Best timeMay–Oct
From you
Nearest airportPSM · 34 mi
On this page

Overview

Alton is in the Lakes Region of New Hampshire.

1 places to eat · 2 places to stay

Updated from Wikivoyage on 1 October 2026 · Something wrong or missing? Improve it on Wikivoyage

Plan your trip

Best time to visit & weather

Most comfortable: May–Oct. Summer highs reach about 84°F; winter lows dip to about 17°F. Cold months (Jan, Feb, Dec) can bring snow and ice; check road conditions. Wettest: Jun and Oct. (climate data from nearby Manchester)

Jan: 2.4 in rain2.4"Jan: high 34°F, low 17°F34°17°JanFeb: 2.7 in rain2.7"Feb: high 37°F, low 19°F37°19°FebMar: 3.5 in rain3.5"Mar: high 46°F, low 27°F46°27°MarApr: 3.3 in rain3.3"Apr: high 59°F, low 38°F59°38°AprMay: 3.4 in rain3.4"May: high 70°F, low 48°F70°48°MayJun: 4.0 in rain4"Jun: high 79°F, low 58°F79°58°JunJul: 3.3 in rain3.3"Jul: high 84°F, low 64°F84°64°JulAug: 3.4 in rain3.4"Aug: high 82°F, low 62°F82°62°AugSep: 3.7 in rain3.7"Sep: high 75°F, low 54°F75°54°SepOct: 3.9 in rain3.9"Oct: high 62°F, low 42°F62°42°OctNov: 3.5 in rain3.5"Nov: high 50°F, low 33°F50°33°NovDec: 3.3 in rain3.3"Dec: high 39°F, low 24°F39°24°Dec

Blue bars: average daily high and low (°F). Purple columns: average monthly rain and melted snow (inches).

Getting there

  • From you: to see whether to drive or fly, and how long it takes.
  • PSM Portsmouth International Airport at Pease, Portsmouth — 34 mi away. Directions
  • MHT Manchester-Boston Regional Airport, Manchester — 38 mi away. Directions
  • PWM Portland International Jetport, Portland — 48 mi away (major hub). Directions
Full “Get in” guide ↓

Budget & where to stay

No prices are listed for this place yet. See the Sleep guide ↓ for options.

Food for you

Cuisine (tap to filter)

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    Eat

    Sleep

    Stay Alton Bay Christian Conference Center (Alton Bay Camp Meeting Association)

    Christian retreat center, conference center, summer camp, and campground (with a small RV park). They also rent cottages along Lake Winnipesaukee.

    📍 5 Broadway Blvd☎ +1 603 875-6161⚠ Last checked Mar 2018 — confirm before you go
    MapsWebsite

    Nearby

    My experience

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