Bar Harbor Météo Prévisions
Bar Harbor weather: 5°C, ciel dégagé. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
Bar Harbor weather in septembre
One of the best months à visit Bar Harbor.
septembre runs 8°C warmer than the annual average in Bar Harbor.
Météo map for Bar Harbor
Animated model layers. Pick a layer à load it.
Animated layers by Venty. For pin-level detail and nearby places, see the interactive map below.
Climat in Bar Harbor month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | -1° | -9° | 85 mm | ★★☆☆☆ |
| février | 1° | -9° | 54 mm | ★★☆☆☆ |
| mars | 6° | -2° | 173 mm | ★★☆☆☆ |
| avril | 11° | 2° | 132 mm | ★★☆☆☆ |
| mai | 17° | 8° | 119 mm | ★★★☆☆ |
| juin | 22° | 13° | 78 mm | ★★★★☆ |
| juillet | 26° | 16° | 58 mm | ★★★★☆ |
| août | 25° | 16° | 100 mm | ★★★★☆ |
| septembre | 21° | 12° | 47 mm | ★★★★☆ |
| octobre | 15° | 8° | 93 mm | ★★★☆☆ |
| novembre | 8° | 1° | 89 mm | ★★★☆☆ |
| décembre | 3° | -5° | 128 mm | ★☆☆☆☆ |
Climat type: Continental. Source : Open-Meteo archive (ERA5).
Meilleur moment pour visiter Bar Harbor
Go in juin, juillet and septembre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janvier, mars and décembre – expect the least comfortable mix of heat, cold or rain.
What à pack, what à skip
- A warm mid-layer and gloves for early mornings and evenings
- Avoid exposed ridgelines, small boats and rooftop viewpoints tandis que gusts stay above 63 km/h.
- If your dates are flexible, avoid janvier, mars and décembre – historically the least comfortable months here.
How Bar Harbor compares avec nearby places
Annual averages, and the difference against Bar Harbor.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Acadia National Park | 8 km | 6°C | 2°C cooler | 1114 mm |
| Baxter State Park | 178 km | -3°C | 11°C cooler | 1355 mm |
| Mount Washington | 247 km | -3°C | 11°C cooler | 1379 mm |
| New Brunswick | 278 km | 6°C | 2°C cooler | 1119 mm |
| Franconia Notch State Park | 278 km | 6°C | 2°C cooler | 1229 mm |
Voir les prévisions de Bar Harbor par période
Bar Harbor weather – more answers
Explore Bar Harbor
Every topic we hold for this place, and the same topic for the places around it.
Météo for related places
Frequently asked questions
Where is Bar Harbor?
Bar Harbor is a city in Maine. Its coordinates are 44.3876, -68.2039. It lies in Amérique du Nord.
What is the weather like in Bar Harbor maintenant?
It is currently 5°C (42°F) avec ciel dégagé. Humidité is 52% and wind is 11 km/h.
When is the best time à visit Bar Harbor?
juin, juillet and septembre offer the most comfortable conditions in Bar Harbor, which has a continental climate. janvier, mars and décembre are usually the hardest months for outdoor plans.
What time zone is Bar Harbor in?
Bar Harbor observes America/New_York (UTC-04:00). The heure locale is 7:28 PM.
How many people live in Bar Harbor?
Bar Harbor has a population of approximately 5.500.
What is the nearest airport à Bar Harbor?
The closest airports are Boston Logan International Airport (BOS), 319 km away and lun.treal-Trudeau International Airport (YUL), 452 km away.
What are the top things à do in Bar Harbor?
Popular options include Acadia National Park, Baxter State Park, Mount Washington, Franconia Notch State Park, Cape Cod National Seashore and St. Lawrence River.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) – coordinates, hierarchy and facts. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Météo 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 octobre 24, 2026 at 7:28 PM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
