Currently: 49 °F. Passing clouds. (Weather station: Washington-Dulles International Airport, USA). See more current weatherPast Weather in Fairfax — Graph
Fairfax Temperature Yesterday
Maximum temperature yesterday: 41 °F (at 2:52 pm)
Minimum temperature yesterday: 20 °F (at 6:52 am)
Average temperature yesterday: 30 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 72 °F (Nov 16, 1:52 pm) | 97% (Nov 18, 3:23 am) | 30.47 "Hg (Nov 18, 3:23 am) |
| Low | 20 °F (Nov 29, 6:52 am) | 23% (Nov 16, 12:52 pm) | 29.72 "Hg (Nov 18, 4:52 am) |
| Average | 44 °F | 62% | 30.08 "Hg |
| * Reported Nov 15 7:52 pm — Nov 30 7:52 pm, Fairfax. Weather by CustomWeather, © 2023 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Fairfax Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 7:52 pm Thu, Nov 30 | | 49 °F | Passing clouds. | 9 mph | ↑ | 44% | 30.13 "Hg | 10 mi |
| 3:52 pm |  | 56 °F | Broken clouds. | 7 mph | ↑ | 34% | 30.11 "Hg | 10 mi |
| 12:52 pm | | 58 °F | Partly sunny. | 12 mph | ↑ | 32% | 30.13 "Hg | 10 mi |
| 9:52 am |  | 42 °F | Scattered clouds. | 7 mph | ↑ | 43% | 30.19 "Hg | 10 mi |
| 6:52 am | | 26 °F | Passing clouds. | No wind | ↑ | 69% | 30.18 "Hg | 10 mi |
| 5:52 am | | 25 °F | Passing clouds. | No wind | ↑ | 63% | 30.17 "Hg | 10 mi |
| 4:52 am |  | 25 °F | Clear. | No wind | ↑ | 63% | 30.16 "Hg | 10 mi |
| 3:52 am | | 28 °F | Clear. | No wind | ↑ | 53% | 30.15 "Hg | 10 mi |
| 2:52 am | | 28 °F | Clear. | No wind | ↑ | 53% | 30.14 "Hg | 10 mi |
| 1:52 am | | 31 °F | Clear. | No wind | ↑ | 45% | 30.13 "Hg | 10 mi |
| 12:52 am | | 31 °F | Clear. | 7 mph | ↑ | 47% | 30.11 "Hg | 10 mi |
| 11:52 pm Wed, Nov 29 | | 32 °F | Clear. | 3 mph | ↑ | 43% | 30.11 "Hg | 10 mi |
| Weather by CustomWeather, © 2023 | ||||||||