Weather archive in Portland (airport), Maine
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| 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 | |
| 2026 April 2, Thursday | 08 | 1.1 34 | 774.6 30.5 1032.72 1032.72 | 775.9 30.55 1034.45 1034.45 | 1.1 0.04 1.47 1.47 | 76 | Wind blowing from the north-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 1.1 34 | 12.2 54 | 600-1000 1968-3281 | 16.0 9.9 | -2.8 27 | |||||||||||||||
05 | 1.7 35 | 773.5 30.45 1031.25 1031.25 | 775.0 30.51 1033.25 1033.25 | 1.2 0.05 1.6 1.6 | 76 | Wind blowing from the north-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 16.0 9.9 | -2.2 28 | ||||||||||||||||||
02 | 2.8 37 | 772.3 30.41 1029.65 1029.65 | 773.7 30.46 1031.52 1031.52 | 1.3 0.05 1.73 1.73 | 73 | Wind blowing from the north-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | 2.8 37 | 6.7 44 | 1500-2000 4921-6562 | 16.0 9.9 | -1.7 29 | ||||||||||||||||
| April 1, Wednesday | 23 | 5.0 41 | 771.0 30.35 1027.92 1027.92 | 772.3 30.41 1029.65 1029.65 | 2.8 0.11 3.73 3.73 | 67 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 16.0 9.9 | -0.6 31 | |||||||||||||||||
20 | 6.7 44 | 768.2 30.24 1024.18 1024.18 | 769.6 30.3 1026.05 1026.05 | 3.3 0.13 4.4 4.4 | 60 | Wind blowing from the north-northeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | 2.8 37 | 12.2 54 | 1000-1500 3281-4921 | 16.0 9.9 | -0.6 31 | ||||||||||||||||
17 | 11.1 52 | 764.9 30.11 1019.78 1019.78 | 766.3 30.17 1021.65 1021.65 | 2.2 0.09 2.93 2.93 | 69 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 16.0 9.9 | 5.6 42 | ||||||||||||||||||
14 | 10.0 50 | 762.7 30.03 1016.85 1016.85 | 764.1 30.08 1018.72 1018.72 | 2.1 0.08 2.8 2.8 | 83 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 2.8 37 | 10.0 50 | 300-600 984-1968 | 16.0 9.9 | 7.2 45 | ||||||||||||||||
11 | 5.6 42 | 760.6 29.94 1014.05 1014.05 | 761.9 30 1015.78 1015.78 | 2.5 0.1 3.33 3.33 | 100 | Calm, no wind | Calm | 100%. 10/10. 8 oktas | Mist. | 50-100 164-328 | 3.2 2.0 | 5.6 42 | |||||||||||||||||
08 | 3.9 39 | 758.1 29.85 1010.72 1010.72 | 759.5 29.9 1012.58 1012.58 | 2.0 0.08 2.67 2.67 | 100 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Mist. | 2.8 37 | 100-200 328-656 | 8.0 5.0 | 3.9 39 | 3.0 0.12 | 6 | ||||||||||||||
