Weather observations for the past three days for
Fort Belvoir
| Date | Time (edt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 08 | 03:55 | Calm | 16.09 | Fair | CLR | 23.2 | 21.8 | 92% | 76.23 | 1016.4 | |||||||
| 08 | 02:55 | Calm | 16.09 | Fair | CLR | 23.2 | 22.2 | 94% | 76.23 | 1016.4 | |||||||
| 08 | 01:55 | Calm | 16.09 | Fair | CLR | 23.2 | 21.8 | 28.5 | 23.1 | 92% | 76.28 | 1017.1 | |||||
| 08 | 00:55 | Calm | 16.09 | Fair | CLR | 25.5 | 22.2 | 82% | 27 | 76.3 | 1017.5 | ||||||
| 07 | 23:55 | W 7 | 16.09 | A Few Clouds | FEW220 | 26.1 | 21.7 | 77% | 28 | 76.33 | 1017.8 | ||||||
| 07 | 22:55 | NW 9 | 16.09 | Thunderstorm in Vicinity | CLR | 26.2 | 21.8 | 77% | 28 | 76.38 | 1018.5 | ||||||
| 07 | 21:55 | Calm | 16.09 | A Few Clouds | FEW150 | 25.4 | 21.5 | 79% | 27 | 76.38 | 1018.5 | ||||||
| 07 | 20:55 | W 6 | 16.09 | Mostly Cloudy | BKN150 | 27.8 | 20.6 | 65% | 30 | 76.33 | 1017.8 | ||||||
| 07 | 19:55 | W 9 | 16.09 | A Few Clouds | FEW150 | 28 | 20.8 | 33.4 | 27.9 | 65% | 30 | 76.33 | 1017.8 | ||||
| 07 | 18:55 | SW 6 | 16.09 | Fair | CLR | 30.1 | 22.8 | 65% | 34 | 76.3 | 1017.5 | ||||||
| 07 | 17:55 | SW 11 | 16.09 | Partly Cloudy | SCT210 | 31.1 | 21.8 | 58% | 34 | 76.3 | 1017.5 | ||||||
| 07 | 16:55 | S 6 | 16.09 | Fair | CLR | 31.4 | 22.7 | 60% | 36 | 76.28 | 1017.1 | ||||||
| 07 | 15:55 | S 9 | 16.09 | Fair | CLR | 33 | 21.8 | 52% | 37 | 76.28 | 1017.1 | ||||||
| 07 | 14:55 | S 15 | 16.09 | Fair | CLR | 33.1 | 23.1 | 56% | 38 | 76.33 | 1017.8 | ||||||
| 07 | 13:55 | S 13 | 16.09 | Fair | CLR | 32.3 | 23.5 | 32.4 | 25.1 | 60% | 38 | 76.38 | 1018.5 | ||||
| 07 | 12:55 | S 9 | 16.09 | Partly Cloudy | FEW180 SCT200 | 31.2 | 23.8 | 65% | 37 | 76.43 | 1019.2 | ||||||
| 07 | 11:55 | SW 11 | 16.09 | Partly Cloudy | SCT024 | 30.7 | 24.1 | 68% | 36 | 76.45 | 1019.5 | ||||||
| 07 | 10:55 | S 9 | 16.09 | Fair | CLR | 29.6 | 23.7 | 71% | 34 | 76.48 | 1019.8 | ||||||
| 07 | 09:55 | SW 6 | 16.09 | Fair | CLR | 29.3 | 23.2 | 70% | 33 | 76.5 | 1020.2 | ||||||
| 07 | 08:55 | S 7 | 16.09 | Fair | CLR | 27.1 | 22.9 | 78% | 30 | 76.53 | 1020.5 | ||||||
| 07 | 07:55 | S 6 | 16.09 | Fair | CLR | 25 | 23.2 | 25 | 21.3 | 90% | 26 | 76.53 | 1020.5 | ||||
| 07 | 06:55 | Calm | 16.09 | Fair | CLR | 21.6 | 20.7 | 95% | 76.48 | 1019.9 | |||||||
| 07 | 05:55 | Calm | 16.09 | Fair | CLR | 21.6 | 20.7 | 95% | 76.48 | 1019.8 | |||||||
| 07 | 04:55 | Calm | 16.09 | Fair | CLR | 22 | 21.1 | 95% | 76.45 | 1019.5 | |||||||
| 07 | 03:55 | Calm | 16.09 | Fair | CLR | 21.9 | 21 | 95% | 76.43 | 1019.2 | |||||||
| 07 | 02:55 | Calm | 16.09 | Fair | CLR | 22.3 | 21.3 | 94% | 76.48 | 1019.8 | |||||||
| 07 | 01:55 | Calm | 16.09 | Fair | CLR | 22.4 | 21.5 | 25.1 | 22.3 | 95% | 76.5 | 1020.2 | |||||
| 07 | 00:55 | Calm | 16.09 | Fair | CLR | 22.5 | 21.5 | 94% | 76.53 | 1020.5 | |||||||
| 06 | 23:55 | Calm | 16.09 | A Few Clouds | FEW100 | 23 | 21.6 | 92% | 76.53 | 1020.5 | |||||||
| 06 | 22:55 | Calm | 16.09 | Partly Cloudy | SCT095 | 22.8 | 21.6 | 93% | 76.53 | 1020.5 | |||||||
| 06 | 21:55 | Calm | 16.09 | Fair | CLR | 22.7 | 21.3 | 92% | 76.5 | 1020.2 | |||||||
| 06 | 20:55 | SW 6 | 16.09 | Partly Cloudy | SCT140 | 23.4 | 21.6 | 90% | 76.43 | 1019.2 | |||||||
| 06 | 18:55 | SE 6 | 16.09 | Thunderstorm in Vicinity | FEW044 | 28.7 | 23.8 | 75% | 33 | 76.38 | 1018.5 | ||||||
| 06 | 17:55 | NW 9 | 16.09 | Partly Cloudy | SCT043 | 30.9 | 22.5 | 61% | 35 | 76.38 | 1018.5 | ||||||
| 06 | 16:55 | S 6 | 16.09 | Fair | CLR | 33 | 23.3 | 57% | 38 | 76.35 | 1018.1 | ||||||
| 06 | 15:55 | S 17 | 16.09 | Fair | CLR | 33 | 23 | 56% | 38 | 76.35 | 1018.1 | ||||||
| 06 | 14:55 | SE 17 | 16.09 | Fair | CLR | 33.6 | 23.9 | 57% | 40 | 76.4 | 1018.8 | ||||||
| 06 | 12:55 | S 15 | 16.09 | Fair | CLR | 32.3 | 22.6 | 57% | 37 | 76.45 | 1019.5 | ||||||
| 06 | 11:55 | S 11 | 16.09 | Fair | CLR | 31.5 | 23.3 | 62% | 36 | 76.48 | 1019.8 | ||||||
| 06 | 10:55 | S 6 | 16.09 | Fair | CLR | 30.6 | 24 | 68% | 36 | 76.48 | 1019.8 | ||||||
| 06 | 09:55 | S 7 | 16.09 | Fair | CLR | 29.5 | 23.9 | 72% | 34 | 76.45 | 1019.5 | ||||||
| 06 | 08:55 | S 6 | 16.09 | Fair | CLR | 27.7 | 23 | 76% | 31 | 76.45 | 1019.5 | ||||||
| 06 | 07:55 | SW 6 | 16.09 | A Few Clouds | FEW011 | 26.6 | 23.8 | 27.3 | 23.8 | 85% | 29 | 76.45 | 1019.5 | ||||
| 06 | 06:55 | SE 6 | 16.09 | Fair | CLR | 25 | 23.2 | 90% | 26 | 76.43 | 1019.2 | ||||||
| 06 | 05:55 | Calm | 16.09 | Fair | CLR | 24.6 | 23 | 91% | 25 | 76.38 | 1018.5 | ||||||
| 06 | 04:55 | S 6 | 16.09 | Fair | CLR | 25.1 | 23.5 | 91% | 26 | 76.35 | 1018.1 | ||||||
| 06 | 03:55 | Calm | 16.09 | Fair | CLR | 25.7 | 23.7 | 89% | 27 | 76.35 | 1018.1 | ||||||
| 06 | 02:55 | Calm | 16.09 | Fair | CLR | 24.7 | 23.5 | 93% | 25 | 76.35 | 1018.2 | ||||||
| 06 | 01:55 | Calm | 16.09 | Fair | CLR | 24.1 | 23.2 | 29.2 | 24 | 95% | 23 | 76.4 | 1018.8 | ||||
| 06 | 00:55 | SE 6 | 14.48 | A Few Clouds | FEW055 | 24.1 | 23.2 | 95% | 23 | 76.4 | 1018.8 | ||||||
| 05 | 23:55 | Calm | 16.09 | Fair | CLR | 24.3 | 23.2 | 94% | 24 | 76.4 | 1018.8 | ||||||
| 05 | 22:55 | Calm | 16.09 | Fair | CLR | 24.6 | 23.4 | 93% | 25 | 76.38 | 1018.5 | ||||||
| 05 | 21:55 | SE 6 | 16.09 | Fair | CLR | 25.7 | 23.5 | 88% | 27 | 76.35 | 1018.2 | ||||||
| 05 | 20:55 | SE 6 | 16.09 | Fair | CLR | 26.4 | 23.8 | 86% | 29 | 76.3 | 1017.5 | ||||||
| 05 | 19:55 | SE 6 | 16.09 | Fair | CLR | 29.3 | 23 | 31.8 | 29.3 | 69% | 33 | 76.28 | 1017.1 | ||||
| 05 | 18:55 | SE 9 | 16.09 | Fair | CLR | 31 | 22.8 | 62% | 35 | 76.25 | 1016.8 | ||||||
| 05 | 17:55 | S 15 | 16.09 | Fair | CLR | 31.7 | 22.7 | 59% | 36 | 76.25 | 1016.8 | ||||||
| 05 | 16:55 | S 11 | 16.09 | Fair | CLR | 31.7 | 22.4 | 58% | 36 | 76.25 | 1016.8 | ||||||
| 05 | 15:55 | SE 15 | 16.09 | Mostly Cloudy | SCT042 BKN049 | 30.7 | 22.8 | 63% | 35 | 76.28 | 1017.1 | ||||||
| 05 | 14:55 | S 9 | 16.09 | Partly Cloudy | FEW037 SCT047 | 29.9 | 22.3 | 64% | 33 | 76.33 | 1017.8 | ||||||
| 05 | 13:55 | S 11 | 16.09 | Partly Cloudy | FEW047 SCT055 | 30.7 | 22.8 | 30.7 | 24.4 | 63% | 35 | 76.35 | 1018.1 | 0.05 | |||
| 05 | 12:55 | S 17 | 16.09 | A Few Clouds | FEW026 | 30.2 | 22.8 | 65% | 34 | 76.38 | 1018.5 | ||||||
| 05 | 10:55 | SE 7 | 11.27 | Light Rain | SCT015 SCT020 BKN027 BKN034 | 26.1 | 24.1 | 89% | 28 | 76.4 | 1018.8 | 0.05 | 0.05 | ||||
| 05 | 09:55 | SW 6 | 16.09 | Overcast | BKN009 OVC015 | 26.3 | 23.7 | 86% | 29 | 76.38 | 1018.5 | ||||||
| 05 | 08:55 | E 6 | 16.09 | Overcast | OVC012 | 25.5 | 23.7 | 90% | 27 | 76.38 | 1018.5 | ||||||
| Date | Time (edt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||