Weather observations for the past three days for
Washington/Reagan National Airport, DC
| 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. | ||||||||||||||||
| 07 | 12:52 | Calm | 16.09 | Mostly Cloudy | BKN075 | 15 | 3.3 | 46% | 75.87 | 1011.3 | |||||||
| 07 | 11:52 | Vrbl 7 | 16.09 | Mostly Cloudy | FEW025 BKN070 | 14.4 | 2.8 | 46% | 75.92 | 1012.0 | |||||||
| 07 | 10:52 | N 15 | 16.09 | Overcast | FEW025 OVC060 | 13.3 | 1.7 | 46% | 75.95 | 1012.5 | |||||||
| 07 | 09:52 | N 15 | 16.09 | Overcast | FEW020 OVC055 | 13.3 | 5.6 | 60% | 75.97 | 1012.8 | |||||||
| 07 | 08:52 | N 20 | 16.09 | Overcast | FEW020 OVC055 | 13.3 | 3.3 | 51% | 75.95 | 1012.5 | |||||||
| 07 | 07:52 | N 22 | 16.09 | Overcast | FEW020 OVC050 | 13.3 | 6.1 | 14.4 | 13.3 | 62% | 75.95 | 1012.5 | 0.05 | ||||
| 07 | 06:52 | N 15 | 16.09 | Overcast | FEW020 OVC050 | 13.3 | 8.3 | 72% | 75.92 | 1012.1 | |||||||
| 07 | 05:52 | NE 13 | 16.09 | Overcast | OVC045 | 13.3 | 9.4 | 77% | 75.9 | 1011.7 | |||||||
| 07 | 04:52 | NE 17 | 16.09 | Overcast | FEW022 OVC043 | 13.3 | 10 | 81% | 75.87 | 1011.3 | 0.03 | 0.05 | |||||
| 07 | 03:52 | N 19 | 16.09 | Light Rain | FEW020 OVC041 | 13.9 | 10.6 | 81% | 75.82 | 1010.7 | |||||||
| 07 | 02:52 | N 17 | 16.09 | Overcast | FEW020 OVC037 | 14.4 | 11.7 | 84% | 75.79 | 1010.4 | 0.03 | ||||||
| 07 | 01:52 | N 17 | 16.09 | Light Rain | OVC036 | 14.4 | 12.2 | 20.6 | 14.4 | 87% | 75.79 | 1010.4 | 0.15 | ||||
| 07 | 00:52 | N 20 G 37 | 8.05 | Light Rain | BKN031 OVC080 | 15.6 | 11.7 | 78% | 75.79 | 1010.3 | 0.15 | ||||||
| 06 | 23:52 | N 20 | 14.48 | Light Rain | OVC030 | 17.2 | 12.8 | 76% | 75.77 | 1010.1 | |||||||
| 06 | 22:52 | N 26 | 16.09 | Overcast | OVC025 | 18.9 | 13.3 | 70% | 75.74 | 1009.6 | |||||||
| 06 | 21:52 | SW 7 | 16.09 | Overcast | OVC029 | 20.6 | 16.1 | 76% | 75.69 | 1009.1 | |||||||
| 06 | 20:52 | S 6 | 16.09 | Overcast | FEW010 OVC031 | 20 | 16.1 | 78% | 75.69 | 1009.0 | |||||||
| 06 | 19:52 | SW 6 | 16.09 | Overcast | SCT055 OVC075 | 20 | 16.1 | 21.7 | 20 | 78% | 75.67 | 1008.6 | |||||
| 06 | 18:52 | S 13 | 16.09 | Overcast | FEW022 BKN065 OVC250 | 21.1 | 15.6 | 71% | 75.62 | 1007.9 | |||||||
| 06 | 17:52 | S 22 | 16.09 | Overcast | SCT022 SCT070 OVC240 | 21.1 | 15.6 | 71% | 75.62 | 1008.0 | |||||||
| 06 | 16:52 | S 24 G 35 | 16.09 | Mostly Cloudy | SCT022 BKN070 BKN250 | 21.1 | 15.6 | 71% | 75.59 | 1007.6 | |||||||
| 06 | 15:52 | SW 33 G 48 | 16.09 | Overcast and Breezy | SCT020 BKN130 OVC250 | 20.6 | 15.6 | 73% | 75.59 | 1007.6 | |||||||
| 06 | 14:52 | SW 33 G 44 | 16.09 | Overcast and Breezy | FEW020 FEW150 OVC250 | 20 | 15 | 73% | 75.62 | 1008.2 | |||||||
| 06 | 13:52 | SW 31 G 48 | 16.09 | Overcast | BKN019 OVC200 | 20 | 15 | 20 | 16.7 | 73% | 75.67 | 1008.6 | 0.46 | ||||
| 06 | 12:52 | SW 30 G 54 | 16.09 | Overcast | BKN018 OVC100 | 18.9 | 15 | 78% | 75.69 | 1008.9 | |||||||
| 06 | 11:52 | S 30 G 50 | 16.09 | Overcast | SCT014 BKN020 OVC080 | 17.8 | 15.6 | 87% | 75.72 | 1009.3 | 0.13 | ||||||
| 06 | 10:52 | S 24 | 9.66 | Light Rain Fog/Mist | BKN050 OVC100 | 16.7 | 14.4 | 86% | 75.79 | 1010.2 | 0.2 | 0.33 | |||||
| 06 | 09:52 | S 20 | 8.05 | Rain Fog/Mist | FEW060 OVC100 | 16.7 | 14.4 | 86% | 75.79 | 1010.3 | 0.1 | ||||||
| 06 | 08:52 | S 22 G 33 | 16.09 | Light Rain | OVC100 | 17.8 | 13.9 | 78% | 75.77 | 1010.0 | 0.03 | ||||||
| 06 | 07:52 | S 26 | 16.09 | Light Rain | BKN100 OVC150 | 18.9 | 12.8 | 21.1 | 18.3 | 68% | 75.77 | 1010.2 | |||||
| 06 | 06:52 | S 28 G 41 | 16.09 | Mostly Cloudy | FEW090 BKN140 BKN250 | 18.9 | 12.8 | 68% | 75.74 | 1009.6 | |||||||
| 06 | 05:52 | S 24 G 39 | 16.09 | Mostly Cloudy | FEW110 BKN140 BKN250 | 18.9 | 12.8 | 68% | 75.72 | 1009.4 | |||||||
| 06 | 04:52 | S 24 G 43 | 16.09 | Mostly Cloudy | FEW150 BKN250 | 19.4 | 12.8 | 66% | 75.74 | 1009.7 | |||||||
| 06 | 03:52 | S 24 | 16.09 | Mostly Cloudy | SCT150 BKN250 | 20 | 12.8 | 63% | 75.72 | 1009.5 | |||||||
| 06 | 02:52 | S 22 | 16.09 | Mostly Cloudy | FEW130 SCT150 BKN250 | 20.6 | 11.7 | 57% | 75.77 | 1009.9 | |||||||
| 06 | 01:52 | S 24 | 16.09 | Overcast | BKN130 OVC250 | 20.6 | 13.3 | 26.1 | 20.6 | 63% | 75.77 | 1010.1 | |||||
| 06 | 00:52 | S 20 | 16.09 | Overcast | BKN130 OVC250 | 21.7 | 11.7 | 53% | 75.79 | 1010.5 | |||||||
| 05 | 23:52 | S 28 G 44 | 16.09 | Mostly Cloudy | FEW150 BKN250 | 22.8 | 10.6 | 46% | 75.82 | 1010.6 | |||||||
| 05 | 22:52 | S 26 G 44 | 16.09 | Mostly Cloudy | FEW150 BKN250 | 22.8 | 10 | 44% | 75.79 | 1010.4 | |||||||
| 05 | 21:52 | S 20 | 16.09 | Mostly Cloudy | BKN230 | 23.9 | 8.3 | 37% | 25 | 75.79 | 1010.5 | ||||||
| 05 | 20:52 | S 24 | 16.09 | Mostly Cloudy | BKN230 | 24.4 | 7.2 | 33% | 25 | 75.74 | 1009.7 | ||||||
| 05 | 19:52 | S 31 G 46 | 16.09 | Mostly Cloudy | BKN250 | 26.1 | 6.1 | 30 | 25.6 | 28% | 26 | 75.72 | 1009.3 | ||||
| 05 | 18:52 | SW 31 G 44 | 16.09 | Mostly Cloudy | BKN250 | 27.8 | 4.4 | 22% | 27 | 75.69 | 1009.1 | ||||||
| 05 | 17:52 | SW 31 G 50 | 16.09 | Mostly Cloudy | BKN250 | 28.9 | 4.4 | 21% | 27 | 75.69 | 1009.0 | ||||||
| 05 | 16:52 | S 31 G 56 | 16.09 | Mostly Cloudy | FEW085 BKN250 | 28.9 | 5 | 22% | 27 | 75.67 | 1008.9 | ||||||
| 05 | 15:52 | S 41 G 57 | 16.09 | Mostly Cloudy and Breezy | FEW050 BKN250 | 29.4 | 7.2 | 25% | 28 | 75.69 | 1009.1 | ||||||
| 05 | 14:52 | S 28 G 54 | 16.09 | A Few Clouds | FEW250 | 28.9 | 7.2 | 25% | 28 | 75.77 | 1010.0 | ||||||
| 05 | 13:52 | S 30 G 54 | 16.09 | A Few Clouds | FEW250 | 28.3 | 8.3 | 28.3 | 18.3 | 28% | 27 | 75.82 | 1010.8 | ||||
| 05 | 12:52 | S 28 G 39 | 16.09 | A Few Clouds | FEW250 | 26.7 | 10.6 | 37% | 26 | 75.87 | 1011.3 | ||||||
| 05 | 11:52 | S 24 G 35 | 16.09 | A Few Clouds | FEW250 | 26.1 | 10 | 36% | 26 | 75.92 | 1012.3 | ||||||
| 05 | 10:52 | S 17 G 31 | 16.09 | A Few Clouds | FEW250 | 22.8 | 11.7 | 50% | 75.95 | 1012.4 | |||||||
| 05 | 09:52 | S 24 | 16.09 | A Few Clouds | FEW250 | 21.1 | 10.6 | 51% | 75.95 | 1012.4 | |||||||
| 05 | 08:52 | SW 19 | 16.09 | A Few Clouds | FEW100 FEW250 | 20 | 8.3 | 47% | 75.97 | 1012.7 | |||||||
| 05 | 07:52 | SW 17 | 16.09 | Partly Cloudy | FEW100 SCT250 | 18.3 | 8.3 | 18.3 | 16.1 | 52% | 75.95 | 1012.3 | |||||
| 05 | 06:52 | S 13 | 16.09 | Mostly Cloudy | FEW130 FEW150 BKN250 | 17.2 | 7.8 | 54% | 75.9 | 1011.8 | |||||||
| 05 | 05:52 | S 22 | 16.09 | Mostly Cloudy | FEW130 FEW150 BKN250 | 16.7 | 7.8 | 56% | 75.87 | 1011.5 | |||||||
| 05 | 04:52 | S 20 | 16.09 | Mostly Cloudy | FEW150 BKN250 | 17.2 | 7.8 | 54% | 75.84 | 1011.1 | |||||||
| 05 | 03:52 | S 20 | 16.09 | Mostly Cloudy | FEW150 BKN250 | 17.2 | 7.8 | 54% | 75.84 | 1011.0 | |||||||
| 05 | 02:52 | S 17 | 16.09 | A Few Clouds | FEW250 | 16.7 | 8.9 | 60% | 75.82 | 1010.8 | |||||||
| 05 | 01:52 | S 13 | 16.09 | Partly Cloudy | SCT250 | 16.1 | 10 | 22.2 | 16.1 | 67% | 75.82 | 1010.7 | |||||
| 05 | 00:52 | S 15 | 16.09 | Partly Cloudy | FEW130 SCT250 | 18.3 | 10.6 | 61% | 75.84 | 1011.0 | |||||||
| 04 | 23:52 | S 13 | 16.09 | Mostly Cloudy | FEW130 BKN250 | 17.8 | 11.7 | 68% | 75.82 | 1010.8 | |||||||
| 04 | 22:52 | S 15 | 16.09 | Mostly Cloudy | FEW130 BKN250 | 18.9 | 8.3 | 50% | 75.82 | 1010.7 | |||||||
| 04 | 21:52 | S 11 | 16.09 | Mostly Cloudy | FEW100 SCT130 BKN250 | 18.9 | 8.9 | 52% | 75.79 | 1010.5 | |||||||
| 04 | 20:52 | S 17 | 16.09 | Mostly Cloudy | SCT100 BKN250 | 20 | 10 | 53% | 75.77 | 1010.0 | |||||||
| 04 | 19:52 | S 17 | 16.09 | Mostly Cloudy | SCT100 BKN250 | 22.2 | 7.2 | 25 | 22.2 | 38% | 75.74 | 1009.7 | |||||
| 04 | 18:52 | S 24 | 16.09 | Partly Cloudy | FEW090 SCT250 | 23.9 | 6.7 | 33% | 25 | 75.72 | 1009.5 | ||||||
| 04 | 17:52 | SW 30 G 52 | 16.09 | Partly Cloudy | FEW080 SCT250 | 24.4 | 4.4 | 27% | 25 | 75.72 | 1009.5 | ||||||
| 04 | 16:52 | S 24 | 16.09 | Partly Cloudy | FEW080 SCT250 | 24.4 | 7.2 | 33% | 25 | 75.72 | 1009.5 | ||||||
| 04 | 15:52 | S 28 G 41 | 16.09 | Partly Cloudy | FEW075 SCT250 | 25 | 6.1 | 30% | 25 | 75.77 | 1010.2 | ||||||
| 04 | 14:52 | S 22 G 41 | 16.09 | Partly Cloudy | FEW065 SCT250 | 24.4 | 5.6 | 30% | 25 | 75.84 | 1011.3 | ||||||
| 04 | 13:52 | S 15 | 16.09 | A Few Clouds | FEW250 | 22.8 | 5.6 | 23.3 | 12.2 | 33% | 75.92 | 1012.1 | |||||
| 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) | |||||||||||||||