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. | ||||||||||||||||
19 | 11:52 | NE 10 | 6.00 | Light Rain | OVC012 | 37.9 | 33.1 | 83% | 32 | 29.77 | 1007.8 | ||||||
19 | 10:52 | NE 12 | 5.00 | Light Rain | FEW012 BKN033 OVC055 | 39 | 34 | 82% | 32 | 29.81 | 1009.5 | 0.04 | |||||
19 | 09:52 | NE 6 | 7.00 | Light Rain | OVC045 | 39.9 | 34 | 79% | 36 | 29.84 | 1010.5 | ||||||
19 | 08:52 | N 5 | 9.00 | Overcast | OVC045 | 41 | 33.1 | 73% | 38 | 29.85 | 1010.6 | ||||||
19 | 07:52 | NE 6 | 9.00 | Overcast | OVC040 | 39 | 33.1 | 79% | 35 | 29.84 | 1010.2 | ||||||
19 | 06:52 | NE 6 | 9.00 | Overcast | OVC040 | 37 | 32 | 39 | 35.1 | 82% | 33 | 29.83 | 1010.0 | ||||
19 | 05:52 | Calm | 10.00 | Mostly Cloudy | FEW040 SCT080 BKN100 | 37 | 32 | 82% | 29.82 | 1009.8 | |||||||
19 | 04:52 | NE 6 | 10.00 | Overcast | SCT045 OVC100 | 36 | 32 | 86% | 32 | 29.81 | 1009.3 | ||||||
19 | 03:52 | N 3 | 9.00 | Mostly Cloudy | BKN045 BKN100 | 37 | 32 | 82% | 29.83 | 1009.9 | |||||||
19 | 02:52 | Calm | 10.00 | Overcast | OVC045 | 37 | 33.1 | 86% | 29.82 | 1009.6 | |||||||
19 | 01:52 | S 5 | 9.00 | Mostly Cloudy | SCT045 BKN100 | 35.1 | 32 | 89% | 32 | 29.81 | 1009.4 | ||||||
19 | 00:52 | Calm | 10.00 | Mostly Cloudy | SCT050 BKN100 | 36 | 30.9 | 43 | 34 | 82% | 29.82 | 1009.6 | |||||
18 | 23:52 | Calm | 10.00 | Overcast | BKN050 BKN080 OVC100 | 36 | 32 | 86% | 29.82 | 1009.7 | |||||||
18 | 22:52 | Calm | 10.00 | Mostly Cloudy | BKN055 BKN100 | 36 | 32 | 86% | 29.82 | 1009.7 | |||||||
18 | 21:52 | Calm | 10.00 | Partly Cloudy | SCT100 | 37 | 32 | 82% | 29.81 | 1009.5 | |||||||
18 | 20:52 | Calm | 10.00 | A Few Clouds | FEW110 | 39 | 32 | 76% | 29.81 | 1009.2 | |||||||
18 | 19:52 | Calm | 10.00 | A Few Clouds | FEW110 | 37.9 | 30.9 | 76% | 29.81 | 1009.3 | |||||||
18 | 18:52 | Calm | 10.00 | A Few Clouds | FEW085 | 39 | 32 | 46 | 39 | 76% | 29.8 | 1008.9 | |||||
18 | 17:52 | S 5 | 10.00 | A Few Clouds | FEW085 | 42.1 | 33.1 | 71% | 40 | 29.78 | 1008.5 | ||||||
18 | 16:52 | SW 8 | 10.00 | A Few Clouds | FEW085 | 45 | 33.1 | 63% | 41 | 29.76 | 1007.8 | ||||||
18 | 15:52 | S 6 | 10.00 | Partly Cloudy | FEW065 SCT085 | 44.1 | 34 | 68% | 41 | 29.74 | 1007.1 | ||||||
18 | 14:52 | S 9 | 10.00 | Overcast | BKN065 OVC085 | 43 | 33.1 | 68% | 38 | 29.75 | 1007.5 | ||||||
18 | 13:52 | S 7 | 10.00 | Overcast | SCT065 OVC100 | 41 | 33.1 | 73% | 37 | 29.78 | 1008.2 | ||||||
18 | 12:52 | S 8 | 10.00 | Light Drizzle | OVC060 | 39.9 | 32 | 41 | 36 | 73% | 35 | 29.83 | 1009.9 | 0.02 | |||
18 | 11:52 | S 8 | 10.00 | Overcast | FEW030 OVC065 | 39.9 | 30.9 | 70% | 35 | 29.88 | 1011.6 | ||||||
18 | 09:52 | SW 6 | 10.00 | Overcast | FEW040 FEW075 OVC095 | 39 | 30.9 | 73% | 35 | 29.93 | 1013.5 | 0.02 | |||||
18 | 08:52 | S 10 | 10.00 | Overcast | FEW030 SCT055 OVC095 | 36 | 30 | 79% | 29 | 29.97 | 1014.9 | 0.02 | |||||
18 | 07:52 | S 10 | 10.00 | Overcast | SCT030 BKN110 OVC150 | 36 | 28.9 | 76% | 29 | 29.98 | 1015.3 | ||||||
18 | 06:52 | S 10 | 10.00 | Overcast | BKN110 OVC160 | 37 | 28 | 37 | 35.1 | 70% | 30 | 29.99 | 1015.5 | ||||
18 | 05:52 | S 9 | 10.00 | Mostly Cloudy | BKN180 | 36 | 28 | 73% | 30 | 30 | 1015.8 | ||||||
18 | 04:52 | S 8 | 10.00 | Mostly Cloudy | BKN200 | 35.1 | 28 | 76% | 29 | 30 | 1015.9 | ||||||
18 | 03:52 | S 9 | 10.00 | Mostly Cloudy | BKN250 | 36 | 27 | 70% | 30 | 30.03 | 1016.8 | ||||||
18 | 02:52 | S 8 | 10.00 | Mostly Cloudy | BKN250 | 36 | 27 | 70% | 30 | 30.04 | 1017.2 | ||||||
18 | 01:52 | S 12 | 10.00 | Partly Cloudy | SCT250 | 36 | 26.1 | 67% | 29 | 30.06 | 1017.8 | ||||||
18 | 00:52 | S 7 | 10.00 | A Few Clouds | FEW250 | 35.1 | 26.1 | 39 | 34 | 70% | 30 | 30.07 | 1018.1 | ||||
17 | 23:52 | S 8 | 10.00 | Partly Cloudy | SCT250 | 34 | 25 | 70% | 28 | 30.09 | 1018.8 | ||||||
17 | 21:52 | S 8 | 10.00 | Partly Cloudy | SCT250 | 35.1 | 23 | 61% | 29 | 30.13 | 1020.2 | ||||||
17 | 20:52 | S 8 | 10.00 | Fair | CLR | 36 | 24.1 | 62% | 30 | 30.12 | 1020.0 | ||||||
17 | 19:52 | S 10 | 10.00 | Fair | CLR | 37.9 | 24.1 | 57% | 32 | 30.13 | 1020.1 | ||||||
17 | 18:52 | S 7 | 10.00 | Fair | CLR | 37 | 24.1 | 46 | 37 | 59% | 32 | 30.12 | 1019.9 | ||||
17 | 17:52 | S 5 | 10.00 | A Few Clouds | FEW250 | 39.9 | 24.1 | 53% | 37 | 30.12 | 1019.9 | ||||||
17 | 16:52 | SW 7 | 10.00 | A Few Clouds | FEW047 FEW250 | 43 | 21 | 42% | 39 | 30.12 | 1019.9 | ||||||
17 | 15:52 | S 7 | 10.00 | Partly Cloudy | FEW047 SCT250 | 43 | 24.1 | 47% | 39 | 30.11 | 1019.6 | ||||||
17 | 14:52 | W 3 | 10.00 | A Few Clouds | FEW050 FEW250 | 45 | 21 | 39% | 30.11 | 1019.6 | |||||||
17 | 13:52 | NW 9 | 10.00 | A Few Clouds | FEW050 FEW250 | 46 | 21.9 | 38% | 42 | 30.11 | 1019.6 | ||||||
17 | 12:52 | NE 3 | 10.00 | Partly Cloudy | SCT055 SCT250 | 43 | 25 | 43 | 35.1 | 49% | 30.12 | 1020.0 | |||||
17 | 11:52 | S 6 | 10.00 | Overcast | OVC050 | 39.9 | 24.1 | 53% | 36 | 30.18 | 1022.0 | ||||||
17 | 10:52 | W 5 | 10.00 | Overcast | OVC050 | 39.9 | 24.1 | 53% | 37 | 30.2 | 1022.5 | ||||||
17 | 09:52 | S 7 | 10.00 | Overcast | OVC045 | 37 | 25 | 62% | 32 | 30.2 | 1022.5 | ||||||
17 | 08:52 | SW 6 | 10.00 | Mostly Cloudy | BKN045 | 37.9 | 24.1 | 57% | 34 | 30.18 | 1021.8 | ||||||
17 | 07:52 | Calm | 10.00 | Mostly Cloudy | BKN045 | 37 | 24.1 | 59% | 30.15 | 1021.0 | |||||||
17 | 06:52 | W 7 | 10.00 | Mostly Cloudy | BKN050 | 35.1 | 24.1 | 35.1 | 30 | 64% | 30 | 30.12 | 1019.9 | ||||
17 | 04:52 | N 3 | 10.00 | A Few Clouds | FEW040 | 30.9 | 23 | 72% | 30.04 | 1017.2 | |||||||
17 | 03:52 | N 5 | 10.00 | Mostly Cloudy | BKN040 | 33.1 | 25 | 72% | 29 | 30.02 | 1016.5 | ||||||
17 | 02:52 | N 7 | 10.00 | A Few Clouds | FEW048 FEW090 | 30.9 | 23 | 72% | 25 | 30 | 1015.8 | ||||||
17 | 01:52 | N 5 | 10.00 | A Few Clouds | FEW048 FEW090 | 30.9 | 24.1 | 76% | 27 | 29.98 | 1015.1 | ||||||
17 | 00:52 | N 8 | 10.00 | A Few Clouds | FEW048 | 34 | 25 | 37 | 33.1 | 70% | 28 | 29.96 | 1014.5 | 0.01 | |||
16 | 23:52 | NW 12 | 10.00 | Overcast | OVC050 | 36 | 27 | 70% | 29 | 29.94 | 1013.7 | ||||||
16 | 22:52 | N 6 | 10.00 | Overcast | FEW034 OVC055 | 35.1 | 28 | 76% | 31 | 29.91 | 1012.8 | ||||||
16 | 21:52 | N 8 | 9.00 | Overcast | FEW043 BKN060 OVC110 | 34 | 28 | 79% | 28 | 29.88 | 1011.8 | 0.01 | |||||
16 | 20:52 | N 6 | 6.00 | Light Snow | SCT037 OVC050 | 33.1 | 28 | 82% | 28 | 29.87 | 1011.4 | 0.01 | |||||
16 | 19:52 | N 7 | 9.00 | Light Snow | BKN036 OVC055 | 34 | 25 | 70% | 29 | 29.87 | 1011.3 | ||||||
16 | 18:52 | NE 3 | 9.00 | Light Snow | SCT045 OVC055 | 35.1 | 24.1 | 37 | 32 | 64% | 29.86 | 1011.1 | |||||
16 | 17:52 | SW 3 | 10.00 | Overcast | SCT035 BKN055 OVC070 | 36 | 21 | 55% | 29.84 | 1010.5 | |||||||
16 | 16:52 | S 8 | 10.00 | Mostly Cloudy | BKN055 BKN110 | 36 | 19.9 | 52% | 30 | 29.82 | 1009.7 | ||||||
16 | 15:52 | SW 14 G 18 | 10.00 | Partly Cloudy | FEW055 SCT090 SCT120 | 37 | 21 | 52% | 29 | 29.82 | 1009.7 | ||||||
16 | 14:52 | S 12 | 10.00 | Overcast | BKN060 OVC090 | 33.1 | 21.9 | 64% | 25 | 29.83 | 1010.1 | ||||||
16 | 13:52 | S 8 | 10.00 | Overcast | OVC045 | 32 | 21 | 64% | 25 | 29.86 | 1011.1 | ||||||
16 | 12:52 | S 13 | 10.00 | Overcast | SCT045 OVC060 | 32 | 14 | 32 | 21.9 | 47% | 23 | 29.91 | 1012.8 | ||||
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) |