Cape Cod National Seashore Klima and Average Vejr
Klima of Cape Cod National Seashore: average temperatures, rainfall and seasons month by month.
Klima in Cape Cod National Seashore month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | 3° | -1° | 110 mm | ★★☆☆☆ |
| februar | 3° | -1° | 80 mm | ★★☆☆☆ |
| marts | 6° | 3° | 133 mm | ★★☆☆☆ |
| april | 8° | 5° | 91 mm | ★★★☆☆ |
| maj | 13° | 10° | 98 mm | ★★★★☆ |
| juni | 19° | 16° | 52 mm | ★★★★☆ |
| juli | 22° | 19° | 112 mm | ★★★★☆ |
| august | 21° | 19° | 50 mm | ★★★★☆ |
| september | 19° | 17° | 97 mm | ★★★★☆ |
| oktober | 15° | 13° | 99 mm | ★★★★☆ |
| november | 10° | 7° | 53 mm | ★★★☆☆ |
| december | 6° | 3° | 105 mm | ★★☆☆☆ |
Klima type: Temperate. Kilde: Open-Meteo archive (ERA5).
Recent extremes in Cape Cod National Seashore
Højest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Cape Cod National Seashore compares med nearby places
Annual averages, and the difference against Cape Cod National Seashore.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Nantucket | 75 km | 11°C | +1°C warmer | 998 mm |
| martha's Vineyard | 82 km | 12°C | +1°C warmer | 1148 mm |
| Boston Logan International Airport | 93 km | 11°C | +1°C warmer | 1156 mm |
| Boston | 96 km | 11°C | about the same | 1140 mm |
| Suffolk County | 96 km | 11°C | about the same | 1140 mm |
Bedste rejsetid Cape Cod National Seashore
Go in juni and august. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, februar and marts - expect the least comfortable mix of heat, cold or rain.
What this means for Cape Cod National Seashore
Today is slightly cooler than average for september. The forecast high of 17°C is 1.9°C below the 19°C typical for this month.
Regn is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juni og august.
The gap between the warmest and coldest month averages 20°C.
What og pack, what og skip
- A packable rain shell - 3 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid januar, februar and marts - historically the least comfortable months here.
Resumé
Cape Cod National Seashore is a beach in Massachusetts. Cape Cod National Seashore is a beach known for forty miles of protected Atlantic shore.
Lige nu er det 15°C (58°F) in Cape Cod National Seashore med klar himmel. Det føles som 12°C. I dag ligger temperaturen mellem 13°C og 17°C. Sandsynligheden for nedbør er 0%. Sightseeing conditions score 9.3/10 - fremragende — tag af sted nu.
Det bedste tidspunkt at besøge Cape Cod National Seashore is juni and august. Klimaet er temperate. januar, februar and marts tend og be the least comfortable months. juli is the warmest month med average highs near 22°C, while januar is the coldest med lows near -1°C.
The closest major airport is Boston Logan International Airport (BOS), about 93 km away. Nearby highlights include Nantucket, martha's Vineyard, Mount Washington and Franconia Notch State Park.
Kort sagt. Today is slightly cooler than average for september. The forecast high of 17°C is 1.9°C below the 19°C typical for this month. The best window og be outside is roughly 3 PM og 6 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Cape Cod National Seashore today at 10/10. 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.
Quick facts about Cape Cod National Seashore
| Type | Beach |
|---|---|
| State | Massachusetts |
| Land | USA |
| Kontinent | Nordamerika |
| Koordinater | 41°57′30.2″N 70°1′21″W (41.9584, -70.0225) |
| Known for | forty miles of protected Atlantic shore |
| Lokal tid | 8:28 AM (UTC-04:00) |
| Best months | juni and august |
| Klima | Temperate |
Vejr map for Cape Cod National Seashore
Animated model layers. Pick a layer og load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Explore Cape Cod National Seashore
Every topic we hold for this place, and the same topic for the places around it.
Klima for related places
Frequently asked questions
Where is Cape Cod National Seashore?
Cape Cod National Seashore is a beach in Massachusetts. Its coordinates are 41.9584, -70.0225. It lies in Nordamerika.
What is the weather like in Cape Cod National Seashore lige nu?
It is currently 15°C (58°F) med klar himmel. Luftfugtighed is 71% and wind is 18 km/h.
When is the best time og visit Cape Cod National Seashore?
juni and august offer the most comfortable conditions in Cape Cod National Seashore, which has a temperate climate. januar, februar and marts are usually the hardest months for outdoor plans.
What time zone is Cape Cod National Seashore in?
Cape Cod National Seashore observes America/New_York (UTC-04:00). The local time is 8:28 AM.
What is the nearest airport og Cape Cod National Seashore?
The closest airports are Boston Logan International Airport (BOS), 93 km away, John F. Kennedy International Airport (JFK), 346 km away and LaGuardia Airport (LGA), 347 km away.
What are the top things og do in Cape Cod National Seashore?
Popular options include Nantucket, martha's Vineyard, Mount Washington, Franconia Notch State Park, Acadia National Park and Central Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (beaches) - coordinates, hierarchy and facts. |
|---|---|
| Prognose and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet 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 Vejr 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 september 15, 2026 at 8:28 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
