Weather observations for the past three days for
Washington/Reagan National Airport, DC
Date | Time (est) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in) | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
Max. | Min. | ||||||||||||||||
02 | 18:52 | NW 6 | 10.00 | A Few Clouds | FEW070 FEW220 | 39.9 | 18 | 45 | 39 | 41% | 36 | 30.15 | 1020.9 | ||||
02 | 17:52 | NW 8 | 10.00 | A Few Clouds | FEW065 FEW210 | 39.9 | 19 | 43% | 35 | 30.14 | 1020.6 | ||||||
02 | 16:52 | W 10 | 10.00 | Partly Cloudy | SCT065 SCT210 | 41 | 18 | 39% | 35 | 30.13 | 1020.2 | ||||||
02 | 15:52 | NW 8 | 10.00 | Mostly Cloudy | BKN065 BKN210 | 43 | 19 | 38% | 39 | 30.13 | 1020.2 | ||||||
02 | 14:52 | W 13 | 10.00 | Mostly Cloudy | FEW055 BKN190 | 42.1 | 18 | 38% | 36 | 30.12 | 1020.0 | ||||||
02 | 13:52 | NW 17 G 25 | 10.00 | Partly Cloudy | FEW055 SCT200 | 45 | 18 | 34% | 38 | 30.14 | 1020.4 | ||||||
02 | 12:52 | W 9 G 20 | 10.00 | Mostly Cloudy | SCT055 BKN200 | 43 | 17.1 | 43 | 37 | 35% | 38 | 30.15 | 1021.0 | ||||
02 | 11:52 | W 13 G 26 | 10.00 | Mostly Cloudy | SCT060 BKN250 | 41 | 16 | 36% | 34 | 30.18 | 1021.8 | ||||||
02 | 10:52 | W 18 G 29 | 10.00 | Mostly Cloudy | SCT055 BKN250 | 41 | 15.1 | 35% | 33 | 30.2 | 1022.7 | ||||||
02 | 09:52 | W 17 G 29 | 10.00 | Mostly Cloudy | BKN050 BKN250 | 39 | 16 | 39% | 31 | 30.2 | 1022.7 | ||||||
02 | 08:52 | W 16 G 30 | 10.00 | Partly Cloudy | SCT050 | 39 | 17.1 | 41% | 31 | 30.17 | 1021.7 | ||||||
02 | 07:52 | W 13 | 10.00 | Mostly Cloudy | BKN055 | 37.9 | 16 | 41% | 31 | 30.14 | 1020.6 | ||||||
02 | 06:52 | NW 14 G 21 | 10.00 | Partly Cloudy | SCT055 | 37.9 | 12 | 39.9 | 37.9 | 34% | 30 | 30.13 | 1020.2 | ||||
02 | 05:52 | W 13 | 10.00 | A Few Clouds | FEW065 | 37.9 | 12.9 | 36% | 31 | 30.11 | 1019.4 | ||||||
02 | 04:52 | NW 13 G 22 | 10.00 | Partly Cloudy | SCT065 | 39 | 12.9 | 34% | 32 | 30.09 | 1018.8 | ||||||
02 | 03:52 | NW 17 G 31 | 10.00 | Partly Cloudy | SCT060 | 39 | 15.1 | 38% | 31 | 30.08 | 1018.7 | ||||||
02 | 02:52 | NW 12 G 35 | 10.00 | Overcast | OVC060 | 39 | 15.1 | 38% | 32 | 30.09 | 1018.8 | ||||||
02 | 01:52 | NW 14 G 21 | 10.00 | Mostly Cloudy | BKN060 | 39.9 | 17.1 | 40% | 33 | 30.06 | 1017.8 | ||||||
02 | 00:52 | NW 16 G 36 | 10.00 | Mostly Cloudy | BKN060 | 39.9 | 19 | 45 | 39.9 | 43% | 32 | 30.04 | 1017.1 | ||||
01 | 23:52 | NW 17 G 35 | 10.00 | Mostly Cloudy | BKN055 | 41 | 18 | 39% | 33 | 30.02 | 1016.5 | ||||||
01 | 22:52 | W 13 | 10.00 | Mostly Cloudy | BKN065 | 43 | 25 | 49% | 37 | 29.99 | 1015.5 | ||||||
01 | 21:52 | W 6 | 10.00 | Mostly Cloudy | BKN065 | 41 | 25 | 53% | 38 | 29.97 | 1015.0 | ||||||
01 | 20:52 | W 5 | 10.00 | A Few Clouds | FEW060 | 42.1 | 24.1 | 49% | 40 | 29.96 | 1014.6 | ||||||
01 | 19:52 | W 8 | 10.00 | Partly Cloudy | SCT060 | 44.1 | 24.1 | 45% | 40 | 29.97 | 1014.8 | ||||||
01 | 18:52 | W 8 | 10.00 | Mostly Cloudy | BKN060 | 44.1 | 24.1 | 52 | 44.1 | 45% | 40 | 29.95 | 1014.0 | ||||
01 | 17:52 | W 13 G 30 | 10.00 | Partly Cloudy | SCT055 | 45 | 23 | 42% | 39 | 29.93 | 1013.5 | ||||||
01 | 16:52 | W 14 G 24 | 10.00 | Mostly Cloudy | BKN055 | 46 | 24.1 | 42% | 40 | 29.92 | 1013.0 | ||||||
01 | 15:52 | NW 15 G 28 | 10.00 | Mostly Cloudy | BKN050 BKN055 | 48.9 | 28 | 44% | 44 | 29.89 | 1012.3 | ||||||
01 | 14:52 | W 22 G 38 | 10.00 | Mostly Cloudy and Breezy | BKN055 | 48.9 | 26.1 | 41% | 42 | 29.87 | 1011.5 | ||||||
01 | 13:52 | W 20 G 40 | 10.00 | Mostly Cloudy | BKN055 | 50 | 27 | 41% | 44 | 29.84 | 1010.6 | ||||||
01 | 12:52 | NW 30 G 48 | 10.00 | Mostly Cloudy and Windy | BKN050 | 51.1 | 28 | 51.1 | 48 | 41% | 29.81 | 1009.5 | |||||
01 | 11:52 | NW 21 G 40 | 10.00 | Mostly Cloudy and Breezy | BKN050 | 50 | 28.9 | 44% | 44 | 29.8 | 1009.2 | ||||||
01 | 10:52 | W 22 G 54 | 10.00 | Mostly Cloudy and Breezy | BKN045 | 48.9 | 28.9 | 46% | 42 | 29.79 | 1008.7 | ||||||
01 | 09:52 | W 23 G 43 | 10.00 | Partly Cloudy and Breezy | SCT045 | 48.9 | 30 | 48% | 42 | 29.78 | 1008.4 | ||||||
01 | 08:52 | W 18 G 37 | 10.00 | A Few Clouds | FEW050 FEW140 | 48 | 30 | 50% | 42 | 29.73 | 1006.6 | ||||||
01 | 07:52 | W 15 G 24 | 10.00 | Partly Cloudy | FEW050 FEW110 SCT140 | 48 | 30 | 50% | 43 | 29.69 | 1005.3 | ||||||
01 | 06:52 | W 13 G 28 | 10.00 | Mostly Cloudy | FEW075 SCT100 BKN120 BKN140 | 48.9 | 32 | 50 | 46.9 | 52% | 44 | 29.66 | 1004.2 | ||||
01 | 05:52 | W 12 G 22 | 10.00 | Overcast | FEW050 BKN095 OVC140 | 50 | 37.9 | 63% | 46 | 29.63 | 1003.4 | ||||||
01 | 04:52 | W 7 | 10.00 | Overcast | BKN050 OVC100 | 50 | 44.1 | 80% | 48 | 29.61 | 1002.6 | ||||||
01 | 03:52 | S 3 | 10.00 | Overcast | OVC050 | 48 | 45 | 89% | 29.58 | 1001.7 | |||||||
01 | 02:52 | Calm | 10.00 | Overcast | OVC060 | 48 | 45 | 89% | 29.58 | 1001.5 | |||||||
01 | 01:52 | S 7 | 10.00 | Mostly Cloudy | FEW048 SCT060 BKN120 BKN250 | 46.9 | 44.1 | 90% | 44 | 29.56 | 1001.0 | ||||||
01 | 00:52 | S 8 | 8.00 | Partly Cloudy | FEW055 FEW140 SCT250 | 46.9 | 44.1 | 52 | 46 | 90% | 44 | 29.55 | 1000.6 | ||||
31 | 23:52 | S 3 | 10.00 | Mostly Cloudy | FEW100 FEW140 BKN250 | 48.9 | 45 | 86% | 29.54 | 1000.4 | |||||||
31 | 22:52 | S 6 | 10.00 | Mostly Cloudy | BKN110 BKN140 | 48 | 45 | 89% | 46 | 29.56 | 1000.8 | ||||||
31 | 21:52 | S 6 | 10.00 | Overcast | FEW025 SCT080 OVC110 | 50 | 46 | 86% | 48 | 29.56 | 1001.0 | ||||||
31 | 20:52 | W 3 | 10.00 | Overcast | SCT025 BKN080 OVC100 | 51.1 | 46.9 | 86% | 29.56 | 1001.1 | |||||||
31 | 19:52 | SW 5 | 10.00 | Overcast | BKN041 BKN055 OVC100 | 50 | 46 | 86% | 49 | 29.56 | 1001.0 | ||||||
31 | 18:52 | SE 7 | 10.00 | Overcast | FEW020 BKN049 OVC065 | 48.9 | 46 | 63 | 48.9 | 90% | 46 | 29.54 | 1000.3 | 0.3 | 0.39 | ||
31 | 17:52 | W 22 G 44 | 1.50 | Thunderstorm Heavy Rain Squalls and Breezy | BKN049CB BKN060 OVC070 | 52 | 46 | 80% | 29.61 | 1002.7 | 0.09 | ||||||
31 | 16:52 | SE 15 | 10.00 | Mostly Cloudy | SCT060 BKN250 | 57.9 | 42.1 | 56% | 29.56 | 1000.9 | |||||||
31 | 15:52 | SE 13 | 10.00 | Mostly Cloudy | FEW050 BKN060 | 60.1 | 39.9 | 48% | 29.61 | 1002.6 | |||||||
31 | 14:52 | S 10 | 10.00 | Mostly Cloudy | SCT120 BKN250 | 61 | 39 | 44% | 29.64 | 1003.6 | |||||||
31 | 13:52 | SE 17 G 23 | 10.00 | Partly Cloudy | SCT120 SCT250 | 63 | 39 | 41% | 29.65 | 1004.1 | |||||||
31 | 12:52 | SE 14 G 21 | 10.00 | A Few Clouds | FEW100 FEW250 | 61 | 39.9 | 61 | 39.9 | 46% | 29.69 | 1005.4 | |||||
31 | 11:52 | SE 10 G 20 | 10.00 | A Few Clouds | FEW150 FEW250 | 60.1 | 37.9 | 44% | 29.76 | 1007.8 | |||||||
31 | 10:52 | S 6 | 10.00 | A Few Clouds | FEW150 FEW250 | 55.9 | 37.9 | 51% | 29.82 | 1009.8 | |||||||
31 | 09:52 | Calm | 10.00 | A Few Clouds | FEW150 FEW250 | 51.1 | 37 | 59% | 29.86 | 1011.0 | |||||||
31 | 08:52 | NE 3 | 10.00 | A Few Clouds | FEW140 FEW250 | 44.1 | 36 | 73% | 29.87 | 1011.4 | |||||||
31 | 07:52 | NE 3 | 10.00 | A Few Clouds | FEW140 FEW250 | 39.9 | 35.1 | 83% | 29.88 | 1011.9 | |||||||
31 | 06:52 | S 3 | 10.00 | Partly Cloudy | FEW140 SCT250 | 39.9 | 35.1 | 44.1 | 39.9 | 83% | 29.9 | 1012.4 | |||||
31 | 05:52 | Calm | 10.00 | Mostly Cloudy | FEW140 BKN240 | 39.9 | 36 | 86% | 29.89 | 1012.1 | |||||||
31 | 04:52 | Calm | 10.00 | Mostly Cloudy | SCT140 BKN240 | 41 | 36 | 82% | 29.9 | 1012.4 | |||||||
31 | 03:52 | S 3 | 10.00 | Mostly Cloudy | SCT130 BKN240 | 42.1 | 35.1 | 76% | 29.91 | 1012.9 | |||||||
31 | 02:52 | Calm | 10.00 | Mostly Cloudy | FEW130 BKN240 | 43 | 35.1 | 74% | 29.91 | 1012.8 | |||||||
31 | 01:52 | SW 3 | 10.00 | Partly Cloudy | FEW130 SCT240 | 43 | 35.1 | 74% | 29.9 | 1012.5 | |||||||
31 | 00:52 | S 6 | 10.00 | Partly Cloudy | FEW130 SCT240 | 43 | 37 | 55.9 | 42.1 | 80% | 40 | 29.91 | 1012.6 | ||||
30 | 23:52 | SW 5 | 10.00 | Mostly Cloudy | BKN240 | 44.1 | 36 | 73% | 42 | 29.91 | 1012.7 | ||||||
30 | 22:52 | S 6 | 10.00 | Mostly Cloudy | FEW130 BKN240 | 45 | 36 | 71% | 42 | 29.89 | 1012.3 | ||||||
30 | 21:52 | S 5 | 10.00 | Partly Cloudy | FEW120 SCT250 | 45 | 35.1 | 68% | 43 | 29.9 | 1012.3 | ||||||
30 | 20:52 | W 6 | 10.00 | Partly Cloudy | FEW110 SCT250 | 53.1 | 28.9 | 40% | 29.88 | 1011.9 | |||||||
30 | 19:52 | SW 3 | 10.00 | Partly Cloudy | FEW100 SCT250 | 55 | 27 | 34% | 29.86 | 1011.2 | |||||||
Date | Time (est) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr |
6 hour | |||||||||||||||||
Temperature (ºF) | Pressure | Precipitation (in) |