Best Time to Visit Mount Washington
Best time to visit Mount Washington: July. Month-by-month temperature, rainfall and crowd guidance.
Best time to visit Mount Washington
Go in July. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, March and December - expect the least comfortable mix of heat, cold or rain.
Climate in Mount Washington 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 | 6° | -7° | 4,2 in | ★☆☆☆☆ |
| February | 12° | -7° | 2,4 in | ★★☆☆☆ |
| March | 23° | 4° | 6,5 in | ★☆☆☆☆ |
| April | 32° | 14° | 4,8 in | ★☆☆☆☆ |
| May | 44° | 28° | 6,8 in | ★★☆☆☆ |
| June | 55° | 39° | 5,3 in | ★★★☆☆ |
| July | 60° | 45° | 4,1 in | ★★★★☆ |
| August | 55° | 41° | 3,0 in | ★★★☆☆ |
| September | 51° | 37° | 3,2 in | ★★★☆☆ |
| October | 39° | 25° | 4,4 in | ★★☆☆☆ |
| November | 23° | 10° | 3,8 in | ★★☆☆☆ |
| December | 15° | -1° | 6,7 in | ★☆☆☆☆ |
Climate type: Polar. Source: Open-Meteo archive (ERA5).
How Mount Washington compares with nearby places
Annual averages, and the difference against Mount Washington.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Franconia Notch State Park | 21 mi | 43°F | +48°F warmer | 50 in |
| Vermont | 63 mi | 46°F | +51°F warmer | 40 in |
| Maine | 75 mi | 47°F | +52°F warmer | 41 in |
| Burlington | 95 mi | 48°F | +53°F warmer | 45 in |
| Boston Logan International Airport | 132 mi | 52°F | +57°F warmer | 46 in |
What to pack, what to skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, March and December - historically the least comfortable months here.
Summary
Mount Washington is a mountain in New Hampshire. Mount Washington is a mountain known as famously extreme weather. It sits at 6.289 ft above sea level.
Right now it is 45°F (7°C) in Mount Washington with fog. It feels like 38°F. Today runs from 41°F to 48°F. Chance of precipitation is 8%. Sightseeing conditions score 7.6/10 - good conditions.
The best time to visit Mount Washington is July. The climate is polar. January, March and December tend to be the least comfortable months. July is the warmest month with average highs near 60°F, while January is the coldest with lows near -7°F.
The closest major airport is Boston Logan International Airport (BOS), about 132 mi away. Nearby highlights include Franconia Notch State Park, Acadia National Park, Baxter State Park and Cape Cod National Seashore.
In plain terms. Today is slightly cooler than average for August. The forecast high of 48°F is 7°F below the 55°F typical for this month. The best window to be outside is roughly 1 PM to 4 PM, when temperature, rain chance and wind line up best. running is the strongest bet in Mount Washington today at 9/10. 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 Mount Washington right now
Source: Open-Meteo. Updated 10:30 PM, Aug 22 local time.
Weekend outlook
🌥️ 48° / 41°
Fog · 8% rain · wind 17 mph
🌦️ 52° / 46°
Light rain · 37% rain · wind 16 mph
Things to do in Mount Washington
Attractions, parks and landmarks in and around Mount Washington.
Quick facts about Mount Washington
| Type | Mountain |
|---|---|
| State | New Hampshire |
| Country | United States |
| Continent | North America |
| Coordinates | 44°16′13.8″N 71°18′11.9″W (44.2705, -71.3033) |
| Elevation | 6.289 ft |
| Known for | famously extreme weather |
| Local time | 10:30 PM (UTC-04:00) |
| Best months | July |
| Climate | Polar |
Explore Mount Washington
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 Mount Washington?
Mount Washington is a mountain in New Hampshire. Its coordinates are 44.2705, -71.3033. It lies in North America.
What is the weather like in Mount Washington right now?
It is currently 45°F (7°C) with fog. Humidity is 99% and wind is 15 mph.
When is the best time to visit Mount Washington?
July offer the most comfortable conditions in Mount Washington, which has a polar climate. January, March and December are usually the hardest months for outdoor plans.
What time zone is Mount Washington in?
Mount Washington observes America/New_York (UTC-04:00). The local time is 10:30 PM.
What is the nearest airport to Mount Washington?
The closest airports are Boston Logan International Airport (BOS), 132 mi away, Montreal-Trudeau International Airport (YUL), 145 mi away and LaGuardia Airport (LGA), 275 mi away.
What are the top things to do in Mount Washington?
Popular options include Franconia Notch State Park, Acadia National Park, Baxter State Park, Cape Cod National Seashore, St. Lawrence River and Martha's Vineyard.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (mountains) - 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 10:30 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
