District of Columbia, United States Weather
- District of Columbia, United States Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in District of Columbia over the next 12 hours
- Temperature and possibility of rain in District of Columbia in the coming days
- Rainfall in District of Columbia in the coming days
- District of Columbia Weather Summary
- Weather averages by month
- District of Columbia's weather
- Frequently asked questions
- Comments
Current conditions
Condition: Clear Sky
Pressure: 1,008 hPa
Feel like: 18 °C
Temperature: 19°C
Cloud: 0%
Humidity: 44%
Wind: SW - 7 km/h
Visibility: 44.3 km
30 Day Averages and Extremes
- Average high 30.27°C
- Average low 18.97°C
- Hottest day 38°C (01 July 2026)
- Coldest day 14°C (16 June 2026)
- Average humidity 64.1%
- Days with precipitation 22 days
- Highest precipitation 44 mm (22 June 2026)
Yesterday's Data
- Max: 28°C
- Min: 21°C
- Total Precipitation: 0 mm
Temperature and possibility of rain in District of Columbia over the next 12 hours
Temperature and possibility of rain in District of Columbia in the coming days
Rainfall in District of Columbia in the coming days
District of Columbia Climate Summary
District of Columbia features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 15.14ºC (59.25ºF), which is about 2.5% higher than the national average for United States. Annually, the city experiences approximately 54.49 millimeters (2.15 inches) of rainfall, spread across 102.82 rainy days, accounting for 28.17% of the year.
| Longitude | 38.9071923 |
| Latitude | -77.0368707 |
| Yearly high temperature | 18.36ºC (65.05ºF) |
| Yearly low temperature | 9.63ºC (49.33ºF) |
| Hottest month | July 31.19ºC (88.14ºF) |
| Coldest month | February -0.94ºC (30.31ºF) |
| Yearly precip | 54.49mm (2.15in) |
| Days with rainfall | 102.82 days (28.17%) |
| Driest month | November (70.5%) |
| Wettest month | August (71.3%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | 4.59° / -2.45° | 6.91 days |
| February | 6.91° / -0.94° | 8.18 days |
| March | 11.51° / 3.14° | 8.36 days |
| April | 18.24° / 8.46° | 9.18 days |
| May | 23.62° / 13.9° | 11.55 days |
| June | 28.18° / 18.07° | 9.55 days |
| July | 31.19° / 21.11° | 11.09 days |
| August | 29.7° / 20.05° | 12.55 days |
| September | 26.18° / 17.07° | 8.45 days |
| October | 19.71° / 11.15° | 5.73 days |
| November | 12.61° / 4.51° | 5.0 days |
| December | 7.91° / 1.44° | 6.27 days |
District of Columbia's weather
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Frequently asked questions
1. What is the hottest month in District of Columbia?
July has the highest average monthly temperature (daily mean of 31.19ºC) and February are the coolest (daily mean of -0.94ºC).
2. What should I wear in District of Columbia today?
For today's very hot weather in District of Columbia, with the high temperatures above 30ºC (86.0ºF), consider wearing:
- UV-blocking sunglasses
- High SPF sunscreen for outdoor activities
- Light, natural fabrics (like cotton or linen)
- Airy sandals or flip-flops
Temperature
Air quality
Satisfactory air quality, minimal pollution, low risk
- CO2 445
- CO 142
- NH3 0
- NO2 10
- O3 63
- PM10 11
- PM25 10
- SO2 1
- CH4 1,395