Weather observations for the past three days for
Washington/Reagan National Airport, DC
Date | Time (est) | 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. | ||||||||||||||||
21 | 19:52 | W 13 | 16.09 | Overcast | SCT019 BKN075 OVC100 | 6.7 | 1.1 | 68% | 4 | 75.29 | 1003.7 | 0.05 | |||||
21 | 18:52 | W 24 G 46 | 16.09 | Light Rain | SCT036 BKN044 OVC075 | 7.2 | 1.1 | 11.7 | 7.2 | 66% | 4 | 75.31 | 1004.0 | ||||
21 | 17:52 | NW 15 | 16.09 | Mostly Cloudy | FEW055 BKN090 BKN110 | 8.3 | -0.6 | 54% | 6 | 75.23 | 1003.1 | ||||||
21 | 16:52 | NW 15 | 16.09 | Mostly Cloudy | FEW050 BKN100 | 8.9 | -0.6 | 52% | 7 | 75.21 | 1002.7 | ||||||
21 | 15:52 | Vrbl 9 | 16.09 | Mostly Cloudy | FEW049 BKN100 | 8.9 | 1.1 | 58% | 8 | 75.18 | 1002.4 | ||||||
21 | 14:52 | NW 24 G 35 | 16.09 | Mostly Cloudy | FEW044 BKN100 | 10 | 1.7 | 57% | 7 | 75.18 | 1002.3 | ||||||
21 | 13:52 | W 20 G 44 | 16.09 | Overcast | FEW045 OVC090 | 11.1 | -1.1 | 43% | 75.13 | 1001.6 | |||||||
21 | 12:52 | W 24 | 16.09 | Mostly Cloudy | SCT050 BKN085 | 11.7 | -1.1 | 12.8 | 6.1 | 41% | 75.16 | 1002.1 | |||||
21 | 11:52 | W 17 | 16.09 | Partly Cloudy | SCT045 SCT075 | 12.2 | 0 | 43% | 75.18 | 1002.5 | |||||||
21 | 10:52 | W 20 G 33 | 16.09 | A Few Clouds | FEW055 FEW080 | 12.2 | 0 | 43% | 75.26 | 1003.4 | |||||||
21 | 09:52 | NW 19 G 26 | 16.09 | A Few Clouds | FEW055 | 11.7 | 2.2 | 52% | 75.36 | 1004.6 | |||||||
21 | 08:52 | NW 20 G 37 | 16.09 | A Few Clouds | FEW055 | 8.9 | 0.6 | 56% | 6 | 75.41 | 1005.4 | ||||||
21 | 07:52 | W 17 | 16.09 | A Few Clouds | FEW050 | 7.2 | 0 | 61% | 5 | 75.41 | 1005.4 | ||||||
21 | 06:52 | NW 15 | 16.09 | A Few Clouds | FEW060 | 6.1 | -0.6 | 8.9 | 6.1 | 63% | 3 | 75.44 | 1005.7 | ||||
21 | 05:52 | NW 15 | 16.09 | Fair | CLR | 6.1 | -0.6 | 63% | 3 | 75.44 | 1005.6 | ||||||
21 | 04:52 | N 17 | 16.09 | Fair | CLR | 6.1 | 0 | 65% | 3 | 75.44 | 1005.5 | ||||||
21 | 03:52 | NW 15 | 16.09 | Fair | CLR | 7.2 | -0.6 | 58% | 5 | 75.44 | 1005.8 | ||||||
21 | 02:52 | NW 17 | 16.09 | A Few Clouds | FEW080 | 7.8 | 0 | 58% | 5 | 75.49 | 1006.3 | ||||||
21 | 01:52 | NW 24 G 35 | 16.09 | Partly Cloudy | FEW080 SCT120 | 8.3 | 2.2 | 66% | 5 | 75.49 | 1006.3 | ||||||
21 | 00:52 | NW 20 G 35 | 16.09 | Light Rain | FEW010 BKN080 BKN100 OVC140 | 8.9 | 4.4 | 16.7 | 8.9 | 74% | 6 | 75.46 | 1006.0 | 0.15 | 2.03 | ||
20 | 23:52 | NW 24 G 41 | 14.48 | Light Rain | OVC070 | 10 | 4.4 | 68% | 7 | 75.46 | 1005.9 | ||||||
20 | 22:52 | NW 30 G 48 | 16.09 | Overcast | FEW013 OVC060 | 11.1 | 3.9 | 61% | 75.46 | 1006.1 | |||||||
20 | 21:52 | NW 31 G 57 | 16.09 | Light Rain | FEW008 SCT034 OVC049 | 11.7 | 5.6 | 66% | 75.39 | 1005.0 | 0.56 | 1.88 | |||||
20 | 20:52 | W 17 | 2.41 | Thunderstorm Heavy Rain Fog/Mist | BKN010CB BKN014 OVC021 | 16.1 | 13.9 | 87% | 75.26 | 1003.5 | 1.32 | ||||||
20 | 19:52 | E 9 | 12.87 | Light Rain | BKN018 BKN034 OVC041 | 16.1 | 13.3 | 84% | 75.13 | 1001.7 | |||||||
20 | 18:52 | SE 7 | 16.09 | Overcast | OVC022 | 16.7 | 12.2 | 19.4 | 16.7 | 75% | 75.23 | 1002.9 | |||||
20 | 17:52 | SE 13 | 16.09 | Overcast | FEW026 OVC042 | 17.2 | 11.7 | 70% | 75.29 | 1003.6 | |||||||
20 | 16:52 | SE 11 | 16.09 | Overcast | SCT026 OVC044 | 17.2 | 11.7 | 70% | 75.31 | 1003.9 | |||||||
20 | 15:52 | S 7 | 16.09 | Mostly Cloudy | BKN045 BKN085 | 17.8 | 11.1 | 65% | 75.34 | 1004.2 | |||||||
20 | 14:52 | N 6 | 14.48 | Mostly Cloudy | SCT045 BKN085 | 18.9 | 11.1 | 61% | 75.41 | 1005.1 | |||||||
20 | 13:52 | Calm | 16.09 | Mostly Cloudy | BKN055 BKN070 | 17.8 | 10.6 | 63% | 75.44 | 1005.7 | |||||||
20 | 12:52 | N 6 | 16.09 | Overcast | BKN045 OVC080 | 17.2 | 10.6 | 17.2 | 12.2 | 65% | 75.49 | 1006.4 | |||||
20 | 11:52 | Calm | 14.48 | Overcast | BKN045 OVC060 | 16.7 | 10.6 | 67% | 75.59 | 1007.7 | |||||||
20 | 10:52 | N 6 | 14.48 | Mostly Cloudy | BKN055 BKN080 | 15.6 | 10 | 70% | 75.64 | 1008.5 | |||||||
20 | 09:52 | NE 6 | 16.09 | Mostly Cloudy | BKN055 | 14.4 | 10 | 75% | 75.64 | 1008.5 | |||||||
20 | 08:52 | Calm | 16.09 | Mostly Cloudy | BKN060 | 13.3 | 9.4 | 77% | 75.72 | 1009.3 | |||||||
20 | 07:52 | Calm | 16.09 | Mostly Cloudy | BKN055 | 12.8 | 9.4 | 80% | 75.72 | 1009.4 | |||||||
20 | 06:52 | Calm | 16.09 | Mostly Cloudy | BKN070 BKN110 | 12.2 | 8.9 | 12.8 | 11.7 | 80% | 75.74 | 1009.7 | 0.03 | ||||
20 | 05:52 | E 6 | 16.09 | Mostly Cloudy | FEW110 BKN250 | 12.2 | 8.3 | 77% | 75.69 | 1009.1 | |||||||
20 | 04:52 | NE 9 | 16.09 | Overcast | FEW035 BKN110 OVC250 | 12.2 | 8.9 | 80% | 75.69 | 1009.1 | |||||||
20 | 03:52 | Calm | 16.09 | Overcast | BKN048 OVC110 | 12.8 | 9.4 | 80% | 75.69 | 1009.2 | 0.03 | ||||||
20 | 02:52 | NE 6 | 16.09 | Overcast | BKN050 OVC130 | 12.8 | 9.4 | 80% | 75.69 | 1009.0 | 0.03 | ||||||
20 | 01:52 | E 6 | 16.09 | Overcast | FEW055 FEW080 OVC130 | 12.8 | 9.4 | 80% | 75.69 | 1009.2 | |||||||
20 | 00:52 | NE 7 | 16.09 | Mostly Cloudy | SCT080 BKN120 BKN250 | 12.8 | 9.4 | 16.1 | 12.8 | 80% | 75.72 | 1009.3 | 0.03 | ||||
19 | 23:52 | NE 6 | 16.09 | Overcast | BKN080 OVC120 | 13.3 | 10 | 81% | 75.74 | 1009.9 | |||||||
19 | 22:52 | NE 6 | 16.09 | Overcast | FEW041 OVC070 | 12.8 | 10 | 83% | 75.77 | 1010.3 | |||||||
19 | 21:52 | Calm | 16.09 | Light Rain | SCT041 OVC095 | 12.8 | 8.9 | 77% | 75.84 | 1011.1 | 0.03 | 0.03 | |||||
19 | 20:52 | Calm | 16.09 | Light Rain | BKN041 BKN075 OVC090 | 13.3 | 7.8 | 70% | 75.87 | 1011.3 | |||||||
19 | 19:52 | NE 6 | 16.09 | Overcast | OVC090 | 14.4 | 6.7 | 60% | 75.87 | 1011.3 | |||||||
19 | 18:52 | E 6 | 16.09 | Overcast | SCT100 OVC250 | 14.4 | 5.6 | 17.2 | 14.4 | 56% | 75.82 | 1011.0 | |||||
19 | 17:52 | SE 9 | 16.09 | Overcast | BKN120 OVC250 | 14.4 | 6.1 | 58% | 75.82 | 1010.7 | |||||||
19 | 16:52 | NE 6 | 16.09 | Overcast | FEW120 BKN160 OVC250 | 15.6 | 5.6 | 52% | 75.82 | 1010.6 | |||||||
19 | 15:52 | E 9 | 16.09 | Overcast | FEW110 BKN140 OVC250 | 16.1 | 5 | 48% | 75.82 | 1010.8 | |||||||
19 | 14:52 | Calm | 16.09 | Overcast | FEW100 SCT140 BKN190 OVC250 | 16.7 | 5 | 46% | 75.87 | 1011.4 | |||||||
19 | 13:52 | Calm | 16.09 | Overcast | FEW100 BKN140 OVC250 | 16.7 | 3.9 | 43% | 75.92 | 1012.2 | |||||||
19 | 12:52 | SE 6 | 16.09 | Overcast | FEW100 BKN180 OVC250 | 16.1 | 3.9 | 16.7 | 11.7 | 44% | 76 | 1013.2 | |||||
19 | 11:52 | S 6 | 16.09 | Overcast | FEW100 SCT160 OVC210 | 16.1 | 4.4 | 46% | 76.1 | 1014.5 | |||||||
19 | 10:52 | N 6 | 16.09 | Overcast | FEW100 BKN200 OVC250 | 15.6 | 3.9 | 46% | 76.15 | 1015.3 | |||||||
19 | 09:52 | NE 11 | 16.09 | Mostly Cloudy | FEW150 BKN210 | 15.6 | 4.4 | 48% | 76.15 | 1015.1 | |||||||
19 | 08:52 | NE 7 | 16.09 | Mostly Cloudy | FEW150 BKN250 | 14.4 | 6.1 | 58% | 76.2 | 1015.8 | |||||||
19 | 07:52 | NE 6 | 16.09 | Mostly Cloudy | FEW150 BKN250 | 12.8 | 6.7 | 67% | 76.2 | 1015.8 | |||||||
19 | 06:52 | NE 9 | 16.09 | Mostly Cloudy | FEW160 BKN250 | 11.7 | 7.2 | 14.4 | 11.1 | 74% | 76.15 | 1015.2 | |||||
19 | 04:52 | Calm | 16.09 | Partly Cloudy | FEW160 SCT250 | 12.2 | 10 | 87% | 76.1 | 1014.4 | |||||||
19 | 03:52 | Calm | 16.09 | Partly Cloudy | FEW160 SCT250 | 12.8 | 9.4 | 80% | 76.12 | 1014.6 | |||||||
19 | 02:52 | N 9 | 16.09 | Overcast | FEW140 OVC250 | 11.7 | 8.3 | 80% | 76.1 | 1014.3 | |||||||
19 | 01:52 | NE 6 | 16.09 | Overcast | SCT140 OVC250 | 12.8 | 10 | 83% | 76.1 | 1014.5 | |||||||
19 | 00:52 | Calm | 16.09 | Overcast | BKN140 OVC250 | 14.4 | 10.6 | 16.1 | 13.9 | 78% | 76.07 | 1014.0 | |||||
18 | 23:52 | Calm | 16.09 | Overcast | FEW090 OVC140 | 14.4 | 10 | 75% | 76.1 | 1014.3 | |||||||
18 | 21:52 | Calm | 16.09 | Mostly Cloudy | FEW085 BKN160 | 15.6 | 10.6 | 72% | 76.1 | 1014.4 | |||||||
18 | 20:52 | Calm | 16.09 | Mostly Cloudy | FEW080 BKN140 | 15 | 11.1 | 78% | 76.1 | 1014.6 | |||||||
Date | Time (est) | 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) |