Weather archive in New London / Groton (airport), METAR
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Weather statistics
| Date / Local time | T | Po | P | U | DD | Ff | ff10 | WW | W'W' | c | VV | Td | |
| 2024 December 20, Friday | 19:56 | -1 30 | 758.9 29.88 1011.78 1011.78 | 759.2 29.89 1012.18 1012.18 | 86 | Wind blowing from the north | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | Scattered clouds (40-50%) 3300 m10824 feet Scattered clouds (4/10-5/10) 3300 m10824 feet Scattered clouds (3-4 oktas) 3300 m10824 feet | 16.0 9.9 | -3 27 | ||
18:56 | -1 30 | 759.7 29.91 1012.85 1012.85 | 760.0 29.92 1013.25 1013.25 | 93 | Wind blowing from the north | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Overcast (100%) 3000 m9840 feet Overcast (10/10) 3000 m9840 feet Overcast (8 oktas) 3000 m9840 feet | 16.0 9.9 | -2 28 | ||||
17:56 | -1 30 | 759.7 29.91 1012.85 1012.85 | 760.0 29.92 1013.25 1013.25 | 93 | Wind blowing from the north | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | Scattered clouds (40-50%) 1380 m4526 feet, overcast (100%) 1950 m6396 feet Scattered clouds (4/10-5/10) 1380 m4526 feet, overcast (10/10) 1950 m6396 feet Scattered clouds (3-4 oktas) 1380 m4526 feet, overcast (8 oktas) 1950 m6396 feet | 16.0 9.9 | -2 28 | |||
17:03 | -1 30 | 759.7 29.91 1012.85 1012.85 | 760.0 29.92 1013.25 1013.25 | 93 | Wind blowing from the north-northeast | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | Overcast (100%) 1500 m4920 feet Overcast (10/10) 1500 m4920 feet Overcast (8 oktas) 1500 m4920 feet | 16.0 9.9 | -2 28 | ||||
16:56 | -1 30 | 759.7 29.91 1012.85 1012.85 | 760.0 29.92 1013.25 1013.25 | 93 | Wind blowing from the north | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | Broken clouds (60-90%) 480 m1574 feet, overcast (100%) 1080 m3542 feet Broken clouds (6/10-9/10) 480 m1574 feet, overcast (10/10) 1080 m3542 feet Broken clouds (5-7 oktas) 480 m1574 feet, overcast (8 oktas) 1080 m3542 feet | 11.2 7.0 | -2 28 | |||
15:56 | 1 34 | 759.9 29.92 1013.12 1013.12 | 760.2 29.93 1013.52 1013.52 | 87 | Wind blowing from the north | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Broken clouds (60-90%) 480 m1574 feet, broken clouds (60-90%) 720 m2362 feet, overcast (100%) 1200 m3936 feet Broken clouds (6/10-9/10) 480 m1574 feet, broken clouds (6/10-9/10) 720 m2362 feet, overcast (10/10) 1200 m3936 feet Broken clouds (5-7 oktas) 480 m1574 feet, broken clouds (5-7 oktas) 720 m2362 feet, overcast (8 oktas) 1200 m3936 feet | 16.0 9.9 | -1 30 | ||||
15:28 | 1 34 | 759.2 29.89 1012.18 1012.18 | 759.5 29.9 1012.58 1012.58 | 93 | Wind blowing from the north | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | Light snow, mist | Few clouds (10-30%) 360 m1181 foot, broken clouds (60-90%) 1050 m3444 feet, overcast (100%) 1650 m5412 feet Few clouds (1/10-3/10) 360 m1181 foot, broken clouds (6/10-9/10) 1050 m3444 feet, overcast (10/10) 1650 m5412 feet Few clouds (1-2 oktas) 360 m1181 foot, broken clouds (5-7 oktas) 1050 m3444 feet, overcast (8 oktas) 1650 m5412 feet | 9.6 6.0 | 0 32 | ||
15:03 | 1 34 | 759.2 29.89 1012.18 1012.18 | 759.5 29.9 1012.58 1012.58 | 93 | Wind blowing from the north-northeast | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Light snow, mist | Broken clouds (60-90%) 840 m2755 feet, overcast (100%) 1200 m3936 feet Broken clouds (6/10-9/10) 840 m2755 feet, overcast (10/10) 1200 m3936 feet Broken clouds (5-7 oktas) 840 m2755 feet, overcast (8 oktas) 1200 m3936 feet | 6.4 4.0 | 0 32 | |||
14:56 | 1 34 | 759.4 29.9 1012.45 1012.45 | 759.7 29.91 1012.85 1012.85 | 93 | Wind blowing from the north-northeast | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Light snow, mist | Broken clouds (60-90%) 240 m787 feet, broken clouds (60-90%) 1230 m4034 feet, overcast (100%) 3000 m9840 feet Broken clouds (6/10-9/10) 240 m787 feet, broken clouds (6/10-9/10) 1230 m4034 feet, overcast (10/10) 3000 m9840 feet Broken clouds (5-7 oktas) 240 m787 feet, broken clouds (5-7 oktas) 1230 m4034 feet, overcast (8 oktas) 3000 m9840 feet | 1.6 1.0 | 0 32 | |||
13:56 | 2 36 | 760.4 29.94 1013.78 1013.78 | 760.7 29.95 1014.18 1014.18 | 87 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Unknown precipitation | Few clouds (10-30%) 1170 m3838 feet, scattered clouds (40-50%) 2250 m7380 feet, overcast (100%) 3000 m9840 feet Few clouds (1/10-3/10) 1170 m3838 feet, scattered clouds (4/10-5/10) 2250 m7380 feet, overcast (10/10) 3000 m9840 feet Few clouds (1-2 oktas) 1170 m3838 feet, scattered clouds (3-4 oktas) 2250 m7380 feet, overcast (8 oktas) 3000 m9840 feet | 16.0 9.9 | 0 32 | |||
12:56 | 3 37 | 761.4 29.98 1015.12 1015.12 | 761.7 29.99 1015.52 1015.52 | 87 | Wind blowing from the north-northeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Light rain | Few clouds (10-30%) 1200 m3936 feet, broken clouds (60-90%) 1380 m4526 feet, overcast (100%) 2100 m6888 feet Few clouds (1/10-3/10) 1200 m3936 feet, broken clouds (6/10-9/10) 1380 m4526 feet, overcast (10/10) 2100 m6888 feet Few clouds (1-2 oktas) 1200 m3936 feet, broken clouds (5-7 oktas) 1380 m4526 feet, overcast (8 oktas) 2100 m6888 feet | 16.0 9.9 | 1 34 | |||
11:56 | 3 37 | 763.0 30.04 1017.25 1017.25 | 763.3 30.05 1017.65 1017.65 | 81 | Wind blowing from the north-northeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Few clouds (10-30%) 450 m1476 feet, overcast (100%) 2400 m7872 feet Few clouds (1/10-3/10) 450 m1476 feet, overcast (10/10) 2400 m7872 feet Few clouds (1-2 oktas) 450 m1476 feet, overcast (8 oktas) 2400 m7872 feet | 16.0 9.9 | 0 32 | ||||
10:56 | 3 37 | 763.7 30.07 1018.18 1018.18 | 764.0 30.08 1018.58 1018.58 | 81 | Wind blowing from the north-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Scattered clouds (40-50%) 2250 m7380 feet, overcast (100%) 3000 m9840 feet Scattered clouds (4/10-5/10) 2250 m7380 feet, overcast (10/10) 3000 m9840 feet Scattered clouds (3-4 oktas) 2250 m7380 feet, overcast (8 oktas) 3000 m9840 feet | 16.0 9.9 | 0 32 | ||||
09:56 | 3 37 | 765.0 30.12 1019.92 1019.92 | 765.3 30.13 1020.32 1020.32 | 75 | Wind blowing from the north-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | Overcast (100%) 1050 m3444 feet Overcast (10/10) 1050 m3444 feet Overcast (8 oktas) 1050 m3444 feet | 16.0 9.9 | -1 30 | |||
08:56 | 2 36 | 765.5 30.14 1020.58 1020.58 | 765.8 30.15 1020.98 1020.98 | 81 | Wind blowing from the north-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | Scattered clouds (40-50%) 990 m3247 feet Scattered clouds (4/10-5/10) 990 m3247 feet Scattered clouds (3-4 oktas) 990 m3247 feet | 16.0 9.9 | -1 30 | |||
07:56 | 1 34 | 766.3 30.17 1021.65 1021.65 | 766.6 30.18 1022.05 1022.05 | 81 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Overcast (100%) 990 m3247 feet Overcast (10/10) 990 m3247 feet Overcast (8 oktas) 990 m3247 feet | 16.0 9.9 | -2 28 | ||||
06:56 | 1 34 | 766.5 30.18 1021.92 1021.92 | 766.8 30.19 1022.32 1022.32 | 75 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Overcast (100%) 1140 m3739 feet Overcast (10/10) 1140 m3739 feet Overcast (8 oktas) 1140 m3739 feet | 16.0 9.9 | -3 27 | ||||
05:56 | 1 34 | 767.0 30.2 1022.58 1022.58 | 767.3 30.21 1022.98 1022.98 | 70 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Overcast (100%) 1080 m3542 feet Overcast (10/10) 1080 m3542 feet Overcast (8 oktas) 1080 m3542 feet | 16.0 9.9 | -4 25 | ||||
04:56 | 0 32 | 767.3 30.21 1022.98 1022.98 | 767.6 30.22 1023.38 1023.38 | 69 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -5 23 | ||||
03:56 | 0 32 | 767.5 30.22 1023.25 1023.25 | 767.8 30.23 1023.65 1023.65 | 75 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -4 25 | ||||
02:56 | 1 34 | 768.1 30.24 1024.05 1024.05 | 768.4 30.25 1024.45 1024.45 | 70 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -4 25 | ||||
01:56 | 1 34 | 768.6 30.26 1024.72 1024.72 | 768.9 30.27 1025.12 1025.12 | 70 | Wind blowing from the north-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -4 25 | ||||
00:56 | 1 34 | 768.3 30.25 1024.32 1024.32 | 768.6 30.26 1024.72 1024.72 | 65 | Wind blowing from the north | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -5 23 | ||||
| December 19, Thursday | 23:56 | 1 34 | 768.6 30.26 1024.72 1024.72 | 768.9 30.27 1025.12 1025.12 | 65 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -5 23 | |||
22:56 | 1 34 | 769.1 30.28 1025.38 1025.38 | 769.4 30.29 1025.78 1025.78 | 65 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -5 23 | ||||
21:56 | 2 36 | 769.3 30.29 1025.65 1025.65 | 769.6 30.3 1026.05 1026.05 | 60 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -5 23 | ||||
20:56 | 2 36 | 769.6 30.3 1026.05 1026.05 | 769.9 30.31 1026.45 1026.45 | 65 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -4 25 | ||||
19:56 | 1 34 | 769.1 30.28 1025.38 1025.38 | 769.4 30.29 1025.78 1025.78 | 65 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -5 23 | ||||