Lorton, VA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Lorton now
Loading the National Weather Service forecast…
Lorton weather by the hour
Lorton weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Lorton.
This week in Lorton
Sunrise, sunset and moon in Lorton
What is the weather usually like in Lorton?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 88°F average high
- Januarycoldest month · 28°F average low
- 46.8 inprecipitation per year · 1,189 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Lorton: May–June and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station OXON HILL, MD US (USC00186800), adjusted for the elevation of Lorton.
Lorton weather month by month
Sunrise and sunset in Lorton through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:23 AM | 5:12 PM | 9 h 49 min |
| February | 6:57 AM | 5:47 PM | 10 h 49 min |
| March | 7:18 AM | 7:17 PM | 11 h 58 min |
| April | 6:30 AM | 7:46 PM | 13 h 16 min |
| May | 5:55 AM | 8:15 PM | 14 h 20 min |
| June | 5:42 AM | 8:36 PM | 14 h 54 min |
| July | 5:55 AM | 8:34 PM | 14 h 39 min |
| August | 6:21 AM | 8:04 PM | 13 h 43 min |
| September | 6:49 AM | 7:18 PM | 12 h 29 min |
| October | 7:17 AM | 6:32 PM | 11 h 15 min |
| November | 6:49 AM | 4:57 PM | 10 h 7 min |
| December | 7:18 AM | 4:49 PM | 9 h 31 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Lorton?
Lorton has a humid subtropical climate. The warmest month is July, with an average high of 88°F (31°C), and the coldest is January, with average lows of 28°F (-3°C).
It gets about 46.8 inches (1,189 mm) of precipitation a year. The wettest month is July and the driest is February.
The best time to visit Lorton is May–June and September–October. At 144 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Lorton
Weather in towns near Lorton
Questions about the weather in Lorton
What is the hottest month in Lorton?
July, with an average high of 88°F (31°C).
What is the coldest month in Lorton?
January, with an average low of 28°F (-3°C).
How much does it rain in Lorton?
About 46.8 inches (1,189 mm) a year; the wettest month is July.
Does it snow in Lorton?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Lorton?
May–June and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Lorton have?
Humid subtropical (Köppen Cfa).
What is the weather like in Lorton in November?
Highs average 57°F and lows 39°F, with about 3.1 inches of precipitation.
What time is sunrise in Lorton?
Around 6:49 AM in mid-November, and sunset around 4:57 PM. Today’s exact times are shown above.
Where does this Lorton weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Lorton.
Last updated: