Weather archive in Washington / Ronald Reagan (airport)
View weather archive
Download weather archive
Weather statistics
| Date / Local time | T | Po | P | Pa | U | DD | Ff | ff10 | ff3 | N | WW | W1 | W2 | Tn | Tx | Cl | Nh | H | Cm | Ch | VV | Td | RRR | tR | E | Tg | E' | sss | |
| 2025 December 17, Wednesday | 10 | 2.8 37 | 760.9 29.96 1014.45 1014.45 | 762.4 30.02 1016.45 1016.45 | -0.2 -0.01 -0.27 -0.27 | 59 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 2000-2500 6562-8202 | 16.0 9.9 | -4.4 24 | |||||||||||||||||
07 | -0.6 31 | 761.1 29.96 1014.72 1014.72 | 762.7 30.03 1016.85 1016.85 | -0.7 -0.03 -0.93 -0.93 | 61 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | -2.2 28 | 1500-2000 4921-6562 | 16.0 9.9 | -7.2 19 | |||||||||||||||||
04 | -1.7 29 | 761.8 29.99 1015.65 1015.65 | 763.5 30.06 1017.92 1017.92 | -1.6 -0.06 -2.13 -2.13 | 75 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | 1500-2000 4921-6562 | 16.0 9.9 | -5.6 22 | ||||||||||||||||||
01 | -0.6 31 | 763.4 30.06 1017.78 1017.78 | 765.0 30.12 1019.92 1019.92 | -1.5 -0.06 -2 -2 | 59 | Calm, no wind | Calm | no clouds no clouds no clouds | -5.0 23 | 1.1 34 | 16.0 9.9 | -7.8 18 | |||||||||||||||||
| December 16, Tuesday | 22 | -0.6 31 | 764.9 30.11 1019.78 1019.78 | 766.4 30.17 1021.78 1021.78 | -0.2 -0.01 -0.27 -0.27 | 56 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 50%. 5/10. 4 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 16.0 9.9 | -8.3 17 | |||||||||||||||||
19 | 0.6 33 | 765.1 30.12 1020.05 1020.05 | 766.6 30.18 1022.05 1022.05 | 0.0 0 0 0 | 54 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | -4.9 23 | 4.4 40 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 16.0 9.9 | -7.8 18 | ||||||||||||||||
16 | 4.4 40 | 765.1 30.12 1020.05 1020.05 | 766.9 30.19 1022.45 1022.45 | -0.8 -0.03 -1.07 -1.07 | 33 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 16.0 9.9 | -10.6 13 | ||||||||||||||||||
13 | 2.8 37 | 765.9 30.15 1021.12 1021.12 | 767.5 30.22 1023.25 1023.25 | -1.6 -0.06 -2.13 -2.13 | 34 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | -5.6 22 | 3.3 38 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 16.0 9.9 | -11.7 11 | ||||||||||||||||
10 | -0.6 31 | 767.5 30.22 1023.25 1023.25 | 769.0 30.28 1025.25 1025.25 | 1.3 0.05 1.73 1.73 | 52 | Calm, no wind | Calm | 20–30%. 2/10–3/10. 2 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 16.0 9.9 | -9.4 15 | ||||||||||||||||||