Astronomy
- Sun Rise Set
- Actual Time 6:26 AM 7:58 PM
- Civil Twilight 5:58 AM 8:26 PM
- Nautical Twilight 5:24 AM 9:00PM
- Astronomical Twilight 4:48 AM 9:35 PM
- Length of Visible Light 14h 27m
- Length of Day 13h 31m
- Tomorrow will be 2 minutes 17 seconds shorter
- Moon 1:54 PM 11:23 PM
- First quarter46% of the Moon is Illuminated
Sep 3
Waning Half Last Qtr
Sep 16
Waxing Half First Qtr
KIAD Station History
Almanac for August 19, 2026
- Forecast Average Record
- High 87°F 86°F 95°F 2019
- Low 70°F 65°F 51°F 1998
- Precipitation 0 in 4.1 in -
- Snow 0 in 0 in -
Almanac for August 20, 2026
- Forecast Average Record
- High 89°F 86°F 104°F
- Low 70°F 65°F 47°F