Weather archive in Ascension Island (airport)
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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 August 11, Tuesday | 19 | 24.3 76 | 754.6 29.71 1006.05 1006.05 | 761.1 29.96 1014.72 1014.72 | 72 | Wind blowing from the south-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | no clouds no clouds no clouds | 25.0 15.5 | 18.9 66 | No precipitation No precipitation | 1 | |||||||||||||||
18 | 24.9 77 | 754.3 29.7 1005.65 1005.65 | 760.8 29.95 1014.32 1014.32 | 70 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | no clouds no clouds no clouds | 23.2 74 | 27.9 82 | 29.0 18.0 | 19.0 66 | No precipitation No precipitation | 12 | ||||||||||||||
17 | 25.4 78 | 754.3 29.7 1005.65 1005.65 | 760.8 29.95 1014.32 1014.32 | 65 | Wind blowing from the south-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | 30.0 18.6 | 18.3 65 | No precipitation No precipitation | 1 | ||||||||||||||
16 | 26.9 80 | 754.4 29.7 1005.78 1005.78 | 760.9 29.96 1014.45 1014.45 | 61 | Wind blowing from the south-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1000-1500 3281-4921 | 30.0 18.6 | 18.7 66 | No precipitation No precipitation | 1 | ||||||||||||||
15 | 26.9 80 | 754.8 29.72 1006.32 1006.32 | 761.2 29.97 1014.85 1014.85 | 60 | Wind blowing from the south-southeast | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1000-1500 3281-4921 | 30.0 18.6 | 18.4 65 | No precipitation No precipitation | 1 | ||||||||||||||
14 | 26.4 80 | 755.3 29.74 1006.98 1006.98 | 761.8 29.99 1015.65 1015.65 | 64 | Wind blowing from the south-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 30.0 18.6 | 19.0 66 | No precipitation No precipitation | 1 | ||||||||||||||
13 | 26.7 80 | 756.0 29.76 1007.92 1007.92 | 762.4 30.02 1016.45 1016.45 | 62 | Wind blowing from the south-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 30.0 18.6 | 18.7 66 | No precipitation No precipitation | 1 | ||||||||||||||
12 | 26.4 80 | 756.4 29.78 1008.45 1008.45 | 762.9 30.04 1017.12 1017.12 | 63 | Wind blowing from the south-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 30.0 18.6 | 18.7 66 | No precipitation No precipitation | 6 | ||||||||||||||
11 | 27.0 81 | 756.5 29.78 1008.58 1008.58 | 763.0 30.04 1017.25 1017.25 | 60 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 1000-1500 3281-4921 | 30.0 18.6 | 18.6 65 | No precipitation No precipitation | 1 | ||||||||||||||
10 | 25.5 78 | 756.5 29.78 1008.58 1008.58 | 763.0 30.04 1017.25 1017.25 | 63 | Wind blowing from the south-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 1000-1500 3281-4921 | 24.0 14.9 | 18.0 64 | No precipitation No precipitation | 1 | ||||||||||||||
09 | 24.7 76 | 756.1 29.77 1008.05 1008.05 | 762.7 30.03 1016.85 1016.85 | 69 | Wind blowing from the south-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 20–30%. 2/10–3/10. 2 oktas | 22.6 73 | 24.8 77 | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 26.0 16.2 | 18.6 65 | No precipitation No precipitation | 12 | ||||||||||||
08 | 23.7 75 | 755.9 29.76 1007.78 1007.78 | 762.4 30.02 1016.45 1016.45 | 74 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 19.0 11.8 | 18.8 66 | No precipitation No precipitation | 1 | ||||||||||||||
07 | 23.2 74 | 755.6 29.75 1007.38 1007.38 | 762.1 30 1016.05 1016.05 | 76 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 24.0 14.9 | 18.8 66 | No precipitation No precipitation | 1 | ||||||||||||||
06 | 23.4 74 | 755.4 29.74 1007.12 1007.12 | 761.9 30 1015.78 1015.78 | 75 | Wind blowing from the south-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | 100%. 10/10. 8 oktas | 22.6 73 | 24.0 75 | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 21.0 13.1 | 18.6 65 | No precipitation No precipitation | 24 | ||||||||||||
05 | 23.4 74 | 755.1 29.73 1006.72 1006.72 | 761.7 29.99 1015.52 1015.52 | 75 | Wind blowing from the south-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 24.0 14.9 | 18.8 66 | No precipitation No precipitation | 1 | ||||||||||||||
04 | 23.2 74 | 755.1 29.73 1006.72 1006.72 | 761.6 29.98 1015.38 1015.38 | 77 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 22.0 13.7 | 19.0 66 | No precipitation No precipitation | 1 | ||||||||||||||
03 | 22.9 73 | 755.2 29.73 1006.85 1006.85 | 761.8 29.99 1015.65 1015.65 | 77 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 50%. 5/10. 4 oktas | 50%. 5/10. 4 oktas | 300-600 984-1968 | 24.0 14.9 | 18.6 65 | No precipitation No precipitation | 1 | ||||||||||||||
02 | 22.9 73 | 755.5 29.74 1007.25 1007.25 | 762.0 30 1015.92 1015.92 | 79 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 300-600 984-1968 | 22.0 13.7 | 19.0 66 | No precipitation No precipitation | 1 | ||||||||||||||
01 | 22.9 73 | 756.0 29.76 1007.92 1007.92 | 762.6 30.02 1016.72 1016.72 | 78 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 25.0 15.5 | 18.8 66 | No precipitation No precipitation | 1 | ||||||||||||||
00 | 23.1 74 | 756.1 29.77 1008.05 1008.05 | 762.7 30.03 1016.85 1016.85 | 75 | Wind blowing from the south-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 60%. 6/10. 5 oktas | 60%. 6/10. 5 oktas | 300-600 984-1968 | 28.0 17.4 | 18.4 65 | No precipitation No precipitation | 6 | ||||||||||||||
| August 10, Monday | 23 | 22.8 73 | 756.1 29.77 1008.05 1008.05 | 762.7 30.03 1016.85 1016.85 | 74 | Wind blowing from the east-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 600-1000 1968-3281 | 27.0 16.8 | 18.0 64 | No precipitation No precipitation | 1 | |||||||||||||
22 | 22.8 73 | 756.1 29.77 1008.05 1008.05 | 762.6 30.02 1016.72 1016.72 | 77 | Wind blowing from the east-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 300-600 984-1968 | 27.0 16.8 | 18.6 65 | No precipitation No precipitation | 1 | ||||||||||||||
21 | 23.3 74 | 755.8 29.76 1007.65 1007.65 | 762.4 30.02 1016.45 1016.45 | 74 | Wind blowing from the south-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | 100%. 10/10. 8 oktas | 22.8 73 | 27.9 82 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 29.0 18.0 | 18.3 65 | No precipitation No precipitation | 12 | ||||||||||||
20 | 23.2 74 | 755.6 29.75 1007.38 1007.38 | 762.1 30 1016.05 1016.05 | 71 | Wind blowing from the south-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | Precipitation | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | 30.0 18.6 | 17.7 64 | No precipitation No precipitation | 1 | |||||||||||||
19 | 23.7 75 | 755.2 29.73 1006.85 1006.85 | 761.8 29.99 1015.65 1015.65 | 70 | Wind blowing from the south-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 30.0 18.6 | 17.9 64 | No precipitation No precipitation | 1 | ||||||||||||||