Washington DC

Washington DC Weather Forecast – Complete Guide to Weather Conditions in United States

Looking for accurate Washington DC weather information? You’ve come to the right place! Our comprehensive Washington DC weather forecast provides real-time meteorological data updated every 15 minutes, including current conditions, extended 16-day forecasts, hourly predictions, air quality monitoring, and UV index tracking. Whether you’re planning a trip, preparing for outdoor activities, or simply curious about the weather in Washington DC, United States, this page delivers all the information you need.

Current Weather Conditions in Washington DC

Right now, Washington DC is experiencing Slight Rain conditions. The current temperature is 9°C (feels like 7°C), with today’s high reaching 10°C and a low of 9°C. Active precipitation requires appropriate rain gear. Indoor activities may be preferable during peak rainfall.

Current atmospheric conditions show relative humidity at 92%, barometric pressure at 1020 hPa, and winds blowing at 11 km/h. These conditions are typical for Washington DC during the winter season.

Washington DC 16-Day Weather Forecast

Our extended forecast for Washington DC weather shows varied conditions over the next 16 days. Average high temperatures are expected around 6°C, with lows averaging -0°C. The forecast period anticipates approximately 26.2mm of precipitation across 3 days with measurable rainfall.

Here’s a quick overview of the upcoming weather in Washington DC:

• Saturday, Jan 10: Moderate Rain, High 10°C / Low 9°C (100% chance of precipitation)
• Sunday, Jan 11: Light Drizzle, High 11°C / Low -0°C
• Monday, Jan 12: Overcast, High 8°C / Low -0°C
• Tuesday, Jan 13: Overcast, High 10°C / Low 2°C
• Wednesday, Jan 14: Light Drizzle, High 10°C / Low 6°C
• Thursday, Jan 15: Slight Snow Fall, High 7°C / Low -5°C (22% chance of precipitation)
• Friday, Jan 16: Overcast, High 0°C / Low -6°C

Washington DC Air Quality Index (AQI)

The current Washington DC air quality index stands at 41, classified as Good. Air quality is satisfactory, and air pollution poses little or no risk. Ideal conditions for all outdoor activities.

Key pollutant readings for Washington DC include:

• PM2.5 (Fine Particulate Matter): 11.1 µg/m³
• PM10 (Coarse Particulate Matter): 11.1 µg/m³
• O₃ (Ozone): 6 µg/m³

UV Index and Sun Protection in Washington DC

Today’s maximum Washington DC UV index is expected to reach 0, considered Low. Low risk from UV rays. Enjoy outdoor activities safely without special precautions.

Sunrise in Washington DC occurs at 7:26 AM, with sunset at 5:04 PM, providing approximately 9.6 hours of daylight. Plan outdoor activities during these hours while taking appropriate sun protection measures based on the UV forecast.

Geographic Information for Washington DC

Washington DC is located in United States at coordinates 38.9072° N, 77.0369° W, in the Northern Hemisphere. The city sits at an elevation of approximately 25 meters above sea level.

This geographic position influences Washington DC’s climate patterns, contributing to its characteristic weather throughout the year. The latitude of 38.9072° affects day length variations and solar intensity across seasons, while the longitude of -77.0369° determines the local timezone and weather pattern timing.

Washington DC Climate Overview

Understanding Washington DC climate patterns helps visitors and residents plan activities throughout the year. The current winter season brings its typical weather characteristics to the region.

Weather patterns in Washington DC are influenced by its geographic location in United States, altitude, proximity to bodies of water, and prevailing wind patterns. These factors combine to create the distinctive climate that residents and visitors experience.

Best Time to Visit Washington DC

Planning a trip to Washington DC? The best time to visit Washington DC depends on your preferences and planned activities. Current conditions show 9°C with Slight Rain skies, which is suitable for prepared travelers.

Consider these factors when planning your visit:

• Temperature preferences: Current highs around 10°C and lows near 9°C
• Precipitation: 3 days with expected rainfall in the forecast period
• UV exposure: UV index reaching 0 – Low level protection recommended
• Air quality: Currently Good for outdoor activities

Weather-Based Activity Recommendations for Washington DC

Rainy conditions in Washington DC today suggest indoor activities such as museums, galleries, shopping centers, or local restaurants. Don’t forget to carry an umbrella if you need to venture outside!

Frequently Asked Questions About Washington DC Weather

What is the weather like in Washington DC today?

Today in Washington DC, expect Slight Rain conditions with a high of 10°C and a low of 9°C. The current temperature is 9°C with 92% humidity.

What is the UV index in Washington DC?

The current UV index in Washington DC is 0, classified as Low. Low risk from UV rays. Enjoy outdoor activities safely without special precautions.

Is the air quality good in Washington DC?

The current air quality index (AQI) in Washington DC is 41, rated as Good. Air quality is satisfactory, and air pollution poses little or no risk. Ideal conditions for all outdoor activities.

What is the weather forecast for Washington DC this week?

The 7-day forecast for Washington DC shows average highs of 6°C and lows of -0°C, with 3 days of expected precipitation totaling 26.2mm.

Additional Washington DC Weather Resources

This page provides comprehensive Washington DC weather data sourced from multiple meteorological services and updated in real-time. For the most accurate forecasts, we utilize:

• Open-Meteo API – High-resolution weather forecasting
• Air Quality API – Real-time pollution monitoring
• UV Index API – Solar radiation measurements
• Precipitation Radar – Live weather tracking

Bookmark this page for instant access to Washington DC weather forecast information whenever you need it. Data is refreshed every 15 minutes to ensure you always have the latest conditions.

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