Washington Dulles International Airport Iklim and Average Cuaca
Iklim of Washington Dulles International Airport: average temperatures, rainfall and seasons month by month.
Iklim in Washington Dulles International Airport month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Bulan | Avg high | Avg low | Hujanfall | Rating |
|---|---|---|---|---|
| Januari | 4° | -4° | 89 mm | ★★☆☆☆ |
| Februari | 7° | -2° | 62 mm | ★★★☆☆ |
| Maret | 16° | 4° | 92 mm | ★★★☆☆ |
| April | 21° | 9° | 66 mm | ★★★★☆ |
| Mei | 24° | 14° | 148 mm | ★★★★☆ |
| Juni | 30° | 19° | 96 mm | ★★★★☆ |
| Juli | 32° | 22° | 127 mm | ★★★★☆ |
| Agustus | 29° | 19° | 128 mm | ★★★★☆ |
| September | 26° | 17° | 90 mm | ★★★★☆ |
| Oktober | 21° | 9° | 30 mm | ★★★★☆ |
| November | 14° | 4° | 51 mm | ★★★☆☆ |
| Desember | 8° | -0° | 99 mm | ★★☆☆☆ |
Iklim type: Benuaal. Sumber: Open-Meteo archive (ERA5).
Recent extremes in Washington Dulles International Airport
Tinggiest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Washington Dulles International Airport compares dengan nearby places
Annual averages, and the difference against Washington Dulles International Airport.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Georgetown | 34 km | 14°C | about the same | 1236 mm |
| Washington | 37 km | 14°C | about the same | 1232 mm |
| Area Code 202 | 37 km | 14°C | about the same | 1232 mm |
| Washington, D.C. | 37 km | 14°C | about the same | 1232 mm |
| National Mall | 37 km | 14°C | about the same | 1236 mm |
Waktu terbaik untuk berkunjung Washington Dulles International Airport
Go in April, Juni, September and Oktober. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: Januari, Februari and Desember - expect the least comfortable mix of heat, cold or rain.
What this means for Washington Dulles International Airport
Today is slightly warmer than average for Oktober. The forecast high of 23°C is 2.7°C above the 21°C typical for this month.
Hujan 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 hingga Agustus.
The gap between the warmest and coldest month averages 27°C.
What hingga pack, what hingga skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Minglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 22°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid Januari, Februari and Desember - historically the least comfortable months here.
Ringkasan
Washington Dulles International Airport is an airport in Virginia. Washington Dulles International Airport (IAD) is a commercial airport.
Saat ini suhu 15°C (59°F) in Washington Dulles International Airport dengan cerah. Terasa seperti 13°C. Hari ini suhu berkisar 13°C hingga 23°C. Peluang hujan adalah 2%. Sightseeing conditions score 9.7/10 - sangat baik — berangkat sekarang.
Waktu terbaik mengunjungi Washington Dulles International Airport is April, Juni, September and Oktober. Iklimnya continental. Januari, Februari and Desember tend hingga be the least comfortable months. Juli is the warmest month dengan average highs near 32°C, while Januari is the coldest dengan lows near -4°C.
The closest major airport is Ronald Reagan Washington National Airport (DCA), about 38 km away. Nearby highlights include National Mall, Shenandoah National Park, New River Gorge National Park and Statue of Liberty (UNESCO World Heritage Site).
Singkatnya. Today is slightly warmer than average for Oktober. The forecast high of 23°C is 2.7°C above the 21°C typical for this month. The best window hingga be outside is roughly 3 PM hingga 6 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Washington Dulles International Airport today at 9.9/10. 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.
Quick facts about Washington Dulles International Airport
| Jenis | Airport |
|---|---|
| State | Virginia |
| Negara | Amerika Serikat |
| Benua | Amerika Utara |
| Koordinat | 38°57′11.2″N 77°27′23.4″W (38.9531, -77.4565) |
| IATA code | IAD |
| Waktu lokal | 9:12 PM (UTC-04:00) |
| Best months | April, Juni, September and Oktober |
| Iklim | Benuaal |
Cuaca map for Washington Dulles International Airport
Animated model layers. Pick a layer hingga load it.
Animated layers by Anginy. For pin-level detail and nearby places, see the interactive map below.
Explore Washington Dulles International Airport
Every topic we hold for this place, and the same topic for the places around it.
Iklim for related places
Frequently asked questions
Where is Washington Dulles International Airport?
Washington Dulles International Airport is an airport in Virginia. Its coordinates are 38.9531, -77.4565. It lies in Amerika Utara.
What is the weather like in Washington Dulles International Airport sekarang?
It is currently 15°C (59°F) dengan cerah. Kelembapan is 55% and wind is 8 km/h.
When is the best time hingga visit Washington Dulles International Airport?
April, Juni, September and Oktober offer the most comfortable conditions in Washington Dulles International Airport, which has a continental climate. Januari, Februari and Desember are usually the hardest months for outdoor plans.
What time zone is Washington Dulles International Airport in?
Washington Dulles International Airport observes America/New_York (UTC-04:00). The local time is 9:12 PM.
What is the nearest airport hingga Washington Dulles International Airport?
The closest airports are Ronald Reagan Washington National Airport (DCA), 38 km away, Philadelphia International Airport (PHL), 216 km away and Newark Liberty International Airport (EWR), 340 km away.
What are the top things hingga do in Washington Dulles International Airport?
Popular options include National Mall, Shenandoah National Park, New River Gorge National Park, Statue of Liberty (UNESCO World Heritage Site), Statue of Liberty and Hudson River.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (airports) - coordinates, hierarchy and facts. |
|---|---|
| Prakiraan and observations | Open-Meteo (ECMWF and national models). |
| Kualitas udara and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Iklim averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Cuaca 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 Oktober 5, 2026 at 9:12 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
