Boston Vejr Prognose
Boston weather: 12°C, klart. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.
Resumé
Boston is a city in Massachusetts. Boston is known for Freedom Trail and college town energy. Der bor omkring 650.000.
Lige nu er det 12°C (53°F) in Boston med klart. Det føles som 11°C. I dag ligger temperaturen mellem 11°C og 27°C. Sandsynligheden for nedbør er 2%. Sightseeing conditions score 9.1/10 - fremragende — tag af sted nu.
Det bedste tidspunkt at besøge Boston is juni and august. Klimaet er continental. januar, februar and december tend og be the least comfortable months. juli is the warmest month med average highs near 29°C, while februar is the coldest med lows near -6°C.
The closest major airport is Boston Logan International Airport (BOS), about 4 km away. Nearby highlights include Cape Cod National Seashore, martha's Vineyard, Nantucket and Franconia Notch State Park.
Kort sagt. Today is slightly warmer than average for september. The forecast high of 27°C is 3.9°C above the 23°C typical for this month. The best window og be outside is roughly 10 AM og 1 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Boston today at 9.8/10. 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.
Vejret i Boston lige nu
Open-Meteo Updated 12:59 AM, sep 16 local time.
Se prognosen for Boston efter tidsinterval
Næste 24 timer
Temperatur, nedbørssandsynlighed og vind time for time.
16-day forecast for Boston
Maks. / Min.; Nedbør; UV
| Dag | Forhold | Maks. / Min. | Nedbør | Vind | UV |
|---|---|---|---|---|---|
| ons, sep 16 | ☁️ Overskyet | 27° / 11° | 2% | 14 km/h | 6 |
| tor, sep 17 | ☁️ Overskyet | 27° / 18° | 52% | 17 km/h | 3 |
| fre, sep 18 | 🌦️ Støvregn | 25° / 15° | 52% · 1 mm | 25 km/h | 6 |
| lør, sep 19 | ☁️ Overskyet | 15° / 12° | 3% | 22 km/h | 5 |
| søn, sep 20 | 🌦️ Let regn | 14° / 12° | 47% · 11 mm | 22 km/h | 0 |
| man, sep 21 | 🌦️ Støvregn | 16° / 14° | 41% · 3 mm | 26 km/h | 3 |
| tir, sep 22 | ☁️ Overskyet | 16° / 14° | 31% | 21 km/h | 6 |
| ons, sep 23 | ☁️ Overskyet | 16° / 14° | 12% | 20 km/h | 3 |
| tor, sep 24 | 🌦️ Light drizzle | 20° / 14° | 23% · 4 mm | 24 km/h | 1 |
| fre, sep 25 | ☁️ Overskyet | 22° / 14° | 23% | 16 km/h | 6 |
| lør, sep 26 | ☁️ Overskyet | 25° / 15° | 23% | 14 km/h | 5 |
| søn, sep 27 | ☁️ Overskyet | 24° / 16° | 10% | 23 km/h | 5 |
| man, sep 28 | 🌦️ Støvregn | 16° / 15° | 3% · 4 mm | 24 km/h | 2 |
| tir, sep 29 | 🌦️ Light drizzle | 26° / 15° | 13% · 0 mm | 21 km/h | 4 |
| ons, sep 30 | ☁️ Overskyet | 27° / 20° | 20% | 26 km/h | 4 |
| tor, okt 1 | ☀️ Klar himmel | -- / -- | 27% | -- | — |
Klima in Boston 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 | 1° | -6° | 110 mm | ★☆☆☆☆ |
| februar | 3° | -6° | 59 mm | ★★☆☆☆ |
| marts | 9° | 0° | 137 mm | ★★☆☆☆ |
| april | 14° | 4° | 84 mm | ★★★☆☆ |
| maj | 20° | 11° | 129 mm | ★★★★☆ |
| juni | 27° | 17° | 66 mm | ★★★★☆ |
| juli | 29° | 20° | 124 mm | ★★★★☆ |
| august | 27° | 18° | 64 mm | ★★★★☆ |
| september | 23° | 15° | 111 mm | ★★★★☆ |
| oktober | 18° | 9° | 74 mm | ★★★★☆ |
| november | 10° | 2° | 58 mm | ★★★☆☆ |
| december | 5° | -3° | 124 mm | ★★☆☆☆ |
Klima type: Kontinental. Kilde: Open-Meteo archive (ERA5).
Vejr map for Boston
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.
Luftkvalitet and pollen in Boston
Luftkvalitet: Open-Meteo (CAMS). US AQI scale.
søn, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Bedste rejsetid Boston
Go in juni and august. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, februar and december - expect the least comfortable mix of heat, cold or rain.
Vejr by airport in Boston
1 airports mapped in this atlas
Vejr by zip / postal code in Boston
1 zip and postal codes mapped in this atlas
Vejr by area code in Boston
1 area codes mapped in this atlas
Explore Boston
Every topic we hold for this place, and the same topic for the places around it.
Vejr for related places
Frequently asked questions
Where is Boston?
Boston is a city in Massachusetts. Its coordinates are 42.3601, -71.0589. It lies in Nordamerika.
What is the weather like in Boston lige nu?
It is currently 12°C (53°F) med klart. Luftfugtighed is 89% and wind is 7 km/h.
When is the best time og visit Boston?
juni and august offer the most comfortable conditions in Boston, which has a continental climate. januar, februar and december are usually the hardest months for outdoor plans.
What time zone is Boston in?
Boston observes America/New_York (UTC-04:00). The local time is 12:59 AM.
How many people live in Boston?
Boston has a population of approximately 650.000.
What is the nearest airport og Boston?
The closest airports are Boston Logan International Airport (BOS), 4 km away, LaGuardia Airport (LGA), 293 km away and John F. Kennedy International Airport (JFK), 296 km away.
What are the top things og do in Boston?
Popular options include Cape Cod National Seashore, martha's Vineyard, Nantucket, Franconia Notch State Park, Mount Washington and Central Park.
What places are in Boston?
Boston covers 3 places in this atlas, including Boston Logan International Airport, ZIP Code 02108 and Area Code 617.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - 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 16, 2026 at 12:59 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
