


Weather observations for the past three days for
Washington/Reagan National Airport, DC
Date | Time (edt) | 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. | ||||||||||||||||
19 | 03:52 | Calm | 10.00 | Mostly Cloudy | SCT025 BKN030 | 78.1 | 73 | 85% | 81 | 30.03 | 1016.9 | ||||||
19 | 02:52 | E 3 | 10.00 | Mostly Cloudy | SCT025 BKN035 BKN120 | 78.1 | 73 | 85% | 81 | 30.04 | 1017.1 | ||||||
19 | 01:52 | E 3 | 10.00 | Mostly Cloudy | BKN030 BKN120 | 78.1 | 73 | 82.9 | 77 | 85% | 81 | 30.05 | 1017.7 | ||||
19 | 00:52 | SE 5 | 10.00 | Mostly Cloudy | BKN024 BKN120 | 78.1 | 73 | 85% | 81 | 30.08 | 1018.4 | ||||||
18 | 23:52 | S 5 | 10.00 | Mostly Cloudy | BKN020 BKN050 | 77 | 73.9 | 90% | 78 | 30.09 | 1019.0 | ||||||
18 | 22:52 | S 5 | 10.00 | Mostly Cloudy | SCT020 BKN032 BKN050 BKN250 | 77 | 73 | 88% | 78 | 30.09 | 1018.8 | ||||||
18 | 21:52 | SE 10 | 10.00 | Thunderstorm | OVC035CB | 82 | 72 | 72% | 87 | 30.08 | 1018.5 | ||||||
18 | 20:52 | E 6 | 10.00 | Overcast | BKN043 BKN060 OVC090 | 82 | 73 | 74% | 87 | 30.06 | 1017.9 | ||||||
18 | 19:52 | E 6 | 10.00 | Overcast | SCT041CB SCT075 BKN170 OVC240 | 82.9 | 73.9 | 89.1 | 82.9 | 74% | 89 | 30.05 | 1017.4 | ||||
18 | 18:52 | E 8 | 10.00 | Overcast | BKN041 BKN065 OVC250 | 84.9 | 71.1 | 63% | 90 | 30.04 | 1017.4 | ||||||
18 | 17:52 | E 8 | 10.00 | Overcast | BKN046 BKN060 OVC250 | 86 | 71.1 | 61% | 92 | 30.04 | 1017.1 | ||||||
18 | 16:52 | N 5 | 10.00 | Overcast | SCT050 BKN100 OVC250 | 88 | 70 | 55% | 93 | 30.04 | 1017.4 | ||||||
18 | 15:52 | NE 3 | 10.00 | Mostly Cloudy | FEW050 FEW080 BKN140 BKN250 | 88 | 69.1 | 54% | 92 | 30.06 | 1017.8 | ||||||
18 | 14:52 | NE 5 | 10.00 | Mostly Cloudy | FEW045 SCT070 BKN110 | 87.1 | 68 | 53% | 91 | 30.06 | 1018.0 | ||||||
18 | 13:52 | NE 6 | 10.00 | Mostly Cloudy | FEW045 SCT070 BKN110 BKN200 | 88 | 69.1 | 88 | 81 | 54% | 92 | 30.07 | 1018.4 | ||||
18 | 12:52 | NE 7 | 10.00 | Mostly Cloudy | FEW040 SCT070 BKN120 BKN250 | 86 | 70 | 59% | 91 | 30.08 | 1018.7 | ||||||
18 | 11:52 | NE 5 | 10.00 | Mostly Cloudy | FEW030 SCT060 BKN085 BKN130 | 84 | 69.1 | 61% | 88 | 30.08 | 1018.7 | ||||||
18 | 10:52 | Vrbl 3 | 10.00 | Mostly Cloudy | FEW030 SCT065 BKN085 | 86 | 71.1 | 61% | 92 | 30.08 | 1018.6 | ||||||
18 | 09:52 | NW 5 | 10.00 | Mostly Cloudy | FEW025 SCT048 BKN070 | 84 | 70 | 63% | 88 | 30.08 | 1018.4 | ||||||
18 | 08:52 | N 6 | 10.00 | Mostly Cloudy | SCT045 BKN060 BKN150 | 82.9 | 71.1 | 67% | 88 | 30.07 | 1018.1 | ||||||
18 | 07:52 | N 8 | 10.00 | Mostly Cloudy | SCT040 BKN060 BKN150 | 81 | 71.1 | 84 | 80.1 | 72% | 85 | 30.05 | 1017.6 | ||||
18 | 06:52 | N 8 | 10.00 | Mostly Cloudy | SCT060 BKN150 BKN250 | 80.1 | 70 | 71% | 83 | 30.03 | 1016.8 | ||||||
18 | 05:52 | NW 8 | 10.00 | Mostly Cloudy | FEW060 SCT085 SCT150 BKN250 | 81 | 69.1 | 67% | 84 | 30.01 | 1016.3 | ||||||
18 | 04:52 | N 6 | 10.00 | Partly Cloudy | FEW160 SCT250 | 80.1 | 69.1 | 69% | 83 | 29.99 | 1015.5 | ||||||
18 | 03:52 | NW 6 | 10.00 | Mostly Cloudy | SCT160 BKN250 | 82 | 69.1 | 65% | 85 | 29.97 | 1015.0 | ||||||
18 | 02:52 | NW 8 | 10.00 | Overcast | FEW160 OVC250 | 82.9 | 69.1 | 63% | 87 | 29.97 | 1014.9 | ||||||
18 | 01:52 | W 7 | 10.00 | Mostly Cloudy | FEW180 BKN250 | 84 | 69.1 | 90 | 82.9 | 61% | 88 | 29.97 | 1014.7 | ||||
17 | 23:52 | NW 9 | 10.00 | Mostly Cloudy | FEW160 BKN250 | 86 | 70 | 59% | 91 | 29.93 | 1013.7 | ||||||
17 | 21:52 | W 9 | 10.00 | Mostly Cloudy | FEW065 SCT095 BKN160 BKN250 | 88 | 75.9 | 68% | 99 | 29.93 | 1013.5 | ||||||
17 | 20:52 | SW 13 | 10.00 | Mostly Cloudy | SCT065 BKN095 BKN250 | 89.1 | 75.9 | 65% | 100 | 29.91 | 1012.8 | ||||||
17 | 19:52 | SW 14 | 10.00 | Mostly Cloudy | FEW060 BKN250 | 90 | 75 | 93.9 | 90 | 62% | 100 | 29.9 | 1012.3 | ||||
17 | 18:52 | SW 13 | 10.00 | Mostly Cloudy | SCT060 BKN250 | 91.9 | 75 | 58% | 103 | 29.89 | 1012.1 | ||||||
17 | 17:52 | SW 16 G 24 | 10.00 | Mostly Cloudy | SCT055 BKN250 | 93 | 75 | 56% | 104 | 29.88 | 1011.8 | ||||||
17 | 16:52 | SW 12 | 10.00 | Mostly Cloudy | FEW055 BKN250 | 93.9 | 73.9 | 52% | 104 | 29.88 | 1011.8 | ||||||
17 | 15:52 | SW 15 G 26 | 10.00 | Mostly Cloudy | SCT055 BKN250 | 93.9 | 73 | 51% | 103 | 29.89 | 1012.3 | ||||||
17 | 14:52 | SW 15 G 21 | 10.00 | Mostly Cloudy | SCT050TCU BKN075 | 91.9 | 73 | 54% | 101 | 29.91 | 1012.7 | ||||||
17 | 13:52 | SW 12 | 10.00 | Partly Cloudy | SCT045 SCT250 | 91.9 | 75 | 93 | 79 | 58% | 103 | 29.92 | 1013.1 | ||||
17 | 12:52 | W 15 G 24 | 10.00 | Mostly Cloudy | BKN035 BKN250 | 91 | 73.9 | 57% | 101 | 29.94 | 1013.7 | ||||||
17 | 11:52 | S 7 | 10.00 | Partly Cloudy | FEW025 SCT250 | 88 | 78.1 | 73% | 102 | 29.94 | 1013.8 | ||||||
17 | 10:52 | S 9 | 10.00 | A Few Clouds | FEW020 FEW250 | 87.1 | 77 | 72% | 99 | 29.94 | 1013.7 | ||||||
17 | 09:52 | SW 14 G 20 | 10.00 | A Few Clouds | FEW016 FEW250 | 84 | 77 | 80% | 94 | 29.94 | 1014.0 | ||||||
17 | 08:52 | S 10 | 10.00 | Partly Cloudy | FEW013 SCT250 | 82 | 75.9 | 82% | 89 | 29.95 | 1014.0 | ||||||
17 | 07:52 | SW 8 | 10.00 | Partly Cloudy | FEW009 SCT250 | 79 | 75 | 79 | 75 | 88% | 83 | 29.94 | 1013.8 | ||||
17 | 06:52 | SW 8 | 10.00 | Mostly Cloudy | FEW009 BKN250 | 77 | 75 | 94% | 78 | 29.94 | 1013.7 | ||||||
17 | 05:52 | SW 9 | 10.00 | Mostly Cloudy | FEW010 SCT130 BKN250 | 77 | 75 | 94% | 78 | 29.92 | 1013.1 | ||||||
17 | 04:52 | SW 3 | 10.00 | Mostly Cloudy | FEW010 FEW130 BKN250 | 75.9 | 73.9 | 94% | 75 | 29.91 | 1012.6 | ||||||
17 | 03:52 | SW 8 | 10.00 | Mostly Cloudy | FEW010 SCT130 BKN250 | 75.9 | 73.9 | 94% | 75 | 29.9 | 1012.5 | ||||||
17 | 02:52 | S 7 | 10.00 | Overcast | FEW010 BKN130 OVC250 | 75.9 | 73 | 91% | 76 | 29.92 | 1013.1 | ||||||
17 | 01:52 | S 10 | 10.00 | Overcast | FEW027 BKN110 OVC250 | 75 | 72 | 84.9 | 73.9 | 90% | 74 | 29.96 | 1014.4 | 0.23 | |||
17 | 00:52 | S 6 | 10.00 | Overcast | FEW110 BKN150 OVC250 | 75 | 71.1 | 88% | 75 | 29.96 | 1014.3 | ||||||
16 | 23:52 | Calm | 10.00 | Overcast | BKN150 OVC250 | 75 | 70 | 84% | 75 | 29.95 | 1014.3 | ||||||
16 | 22:52 | S 9 | 10.00 | Thunderstorm Light Rain | FEW055CB SCT075 OVC110 | 75 | 70 | 84% | 75 | 29.95 | 1014.3 | 0.16 | 0.23 | ||||
16 | 21:52 | Vrbl 3 | 6.00 | Thunderstorm Rain Fog/Mist | SCT021 BKN041CB OVC095 | 77 | 73.9 | 90% | 78 | 29.98 | 1015.0 | 0.05 | |||||
16 | 20:52 | SW 9 | 10.00 | Thunderstorm Light Rain | FEW060CB SCT110 OVC180 | 84 | 78.1 | 82% | 95 | 29.96 | 1014.5 | 0.02 | |||||
16 | 19:52 | S 12 | 10.00 | Light Rain | SCT060 SCT100 BKN120 OVC180 | 86 | 78.1 | 90 | 84.9 | 77% | 98 | 29.93 | 1013.5 | ||||
16 | 18:52 | S 9 | 10.00 | Overcast | FEW034 OVC170 | 86 | 78.1 | 77% | 98 | 29.94 | 1013.8 | ||||||
16 | 17:52 | S 10 | 10.00 | Overcast | SCT034 OVC170 | 87.1 | 75.9 | 70% | 98 | 29.94 | 1014.0 | ||||||
16 | 16:52 | SW 13 | 10.00 | Mostly Cloudy | BKN033 BKN250 | 88 | 75 | 66% | 98 | 29.94 | 1013.9 | ||||||
16 | 15:52 | S 12 | 10.00 | Mostly Cloudy | BKN032 BKN250 | 89.1 | 77 | 68% | 102 | 29.95 | 1014.1 | ||||||
16 | 14:52 | S 12 | 10.00 | Mostly Cloudy | BKN033 BKN250 | 88 | 75.9 | 68% | 99 | 29.97 | 1014.9 | ||||||
16 | 13:52 | S 12 | 10.00 | Overcast | BKN028 OVC250 | 86 | 75 | 87.1 | 78.1 | 70% | 95 | 30 | 1015.8 | ||||
16 | 12:52 | S 8 | 10.00 | Overcast | BKN024 OVC250 | 84 | 75 | 74% | 92 | 30.03 | 1016.8 | ||||||
16 | 11:52 | S 12 | 10.00 | Overcast | BKN023 OVC250 | 82 | 73.9 | 77% | 88 | 30.04 | 1017.2 | ||||||
16 | 10:52 | S 8 | 10.00 | Mostly Cloudy | BKN019 | 82 | 73 | 74% | 87 | 30.04 | 1017.4 | ||||||
16 | 09:52 | S 8 | 10.00 | Overcast | OVC016 | 80.1 | 73 | 79% | 84 | 30.04 | 1017.3 | ||||||
16 | 08:52 | S 8 | 10.00 | Overcast | OVC014 | 79 | 73 | 82% | 82 | 30.04 | 1017.4 | ||||||
16 | 07:52 | S 7 | 10.00 | Overcast | OVC012 | 78.1 | 73.9 | 78.1 | 75.9 | 87% | 81 | 30.04 | 1017.3 | ||||
16 | 06:52 | S 7 | 10.00 | Overcast | OVC011 | 77 | 73 | 88% | 78 | 30.04 | 1017.2 | ||||||
16 | 05:52 | S 5 | 10.00 | Overcast | BKN012 BKN110 OVC250 | 77 | 73 | 88% | 78 | 30.04 | 1017.1 | ||||||
16 | 04:52 | S 8 | 10.00 | A Few Clouds | FEW012 FEW250 | 75.9 | 73 | 91% | 76 | 30.03 | 1017.0 | ||||||
Date | Time (edt) | 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) |