Washington, D.C. Météo Prévisions
Washington, D.C. weather: 26°C, plutôt dégagé. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
Demain in Washington, D.C. – dim.day, septembre 20
Prochaines 24 heures
Température, précipitations et vent heure par heure.
Est-ce une bonne journée pour visiter ?
Scores d’activité de 0 à 10 selon la température, la pluie, le vent, le soleil et la visibilité.
What à pack, what à skip
- Lightweight, light-coloured clothing and a refillable water bottle
- dim.glasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid janvier, février and décembre – historically the least comfortable months here.
Voir les prévisions de Washington, D.C. par période
Washington, D.C. weather – more answers
Explore Washington, D.C.
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Washington, D.C.?
Washington, D.C. is a state in États-Unis. Its coordinates are 38.9072, -77.0369. It lies in Amérique du Nord.
What is the weather like in Washington, D.C. maintenant?
It is currently 26°C (79°F) avec plutôt dégagé. Humidité is 56% and wind is 9 km/h.
When is the best time à visit Washington, D.C.?
avril, juin, août and octobre offer the most comfortable conditions in Washington, D.C., which has a continental climate. janvier, février and décembre are usually the hardest months for outdoor plans.
What time zone is Washington, D.C. in?
Washington, D.C. observes America/New_York (UTC-04:00). The heure locale is 5:33 PM.
How many people live in Washington, D.C.?
Washington, D.C. has a population of approximately 680.000.
What is the nearest airport à Washington, D.C.?
The closest airports are Ronald Reagan Washington National Airport (DCA), 6 km away, Washington Dulles International Airport (IAD), 37 km away and Philadelphia International Airport (PHL), 188 km away.
What are the top things à do in Washington, D.C.?
Popular options include National Mall, Shenandoah National Park, Statue of Liberty (UNESCO World Heritage Site), Statue of Liberty, Hudson River and Empire State Building.
What places are in Washington, D.C.?
Washington, D.C. covers 7 places in this atlas, including National Mall, Ronald Reagan Washington National Airport, Washington, Capitol Hill, Georgetown and ZIP Code 20001.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) – 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 septembre 19, 2026 at 5:33 PM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
