Weather archive on Iriomotejima Island
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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 August 30, Saturday | 08 | 27.9 82 | 758.7 29.87 1011.52 1011.52 | 759.7 29.91 1012.85 1012.85 | 0.1 0 0.13 0.13 | 90 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 26.1 79 | |||||||||||||||||||
07 | 26.5 80 | 758.8 29.87 1011.65 1011.65 | 759.7 29.91 1012.85 1012.85 | 0.2 0.01 0.27 0.27 | 95 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 25.6 78 | ||||||||||||||||||||
06 | 26.3 79 | 758.6 29.87 1011.38 1011.38 | 759.6 29.91 1012.72 1012.72 | 0.2 0.01 0.27 0.27 | 95 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 25.4 78 | ||||||||||||||||||||
05 | 26.2 79 | 758.6 29.87 1011.38 1011.38 | 759.6 29.91 1012.72 1012.72 | 0.0 0 0 0 | 95 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 25.3 78 | ||||||||||||||||||||
04 | 26.4 80 | 758.6 29.87 1011.38 1011.38 | 759.6 29.91 1012.72 1012.72 | -0.2 -0.01 -0.27 -0.27 | 94 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 25.4 78 | ||||||||||||||||||||
03 | 26.5 80 | 758.4 29.86 1011.12 1011.12 | 759.4 29.9 1012.45 1012.45 | -0.5 -0.02 -0.67 -0.67 | 93 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 25.3 78 | No precipitation No precipitation | 6 | ||||||||||||||||||
02 | 26.5 80 | 758.6 29.87 1011.38 1011.38 | 759.6 29.91 1012.72 1012.72 | -0.3 -0.01 -0.4 -0.4 | 94 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 25.5 78 | ||||||||||||||||||||
01 | 26.8 80 | 758.8 29.87 1011.65 1011.65 | 759.8 29.91 1012.98 1012.98 | -0.1 -0 -0.13 -0.13 | 91 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 25.2 77 | ||||||||||||||||||||
00 | 26.5 80 | 758.9 29.88 1011.78 1011.78 | 759.9 29.92 1013.12 1013.12 | 0.3 0.01 0.4 0.4 | 94 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 25.5 78 | ||||||||||||||||||||
| August 29, Friday | 23 | 26.5 80 | 758.9 29.88 1011.78 1011.78 | 759.9 29.92 1013.12 1013.12 | 0.6 0.02 0.8 0.8 | 91 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 24.9 77 | |||||||||||||||||||
22 | 27.2 81 | 758.9 29.88 1011.78 1011.78 | 759.9 29.92 1013.12 1013.12 | 1.0 0.04 1.33 1.33 | 87 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 24.9 77 | ||||||||||||||||||||
21 | 27.8 82 | 758.6 29.87 1011.38 1011.38 | 759.6 29.91 1012.72 1012.72 | 1.0 0.04 1.33 1.33 | 83 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 33.0 91 | 20.0 12.4 | 24.7 76 | Trace of precipitation Trace of precipitation | 12 | |||||||||||||||||
20 | 28.2 83 | 758.3 29.85 1010.98 1010.98 | 759.3 29.89 1012.32 1012.32 | 0.5 0.02 0.67 0.67 | 82 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 24.8 77 | ||||||||||||||||||||
19 | 29.2 85 | 757.9 29.84 1010.45 1010.45 | 758.8 29.87 1011.65 1011.65 | 0.3 0.01 0.4 0.4 | 80 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 25.4 78 | ||||||||||||||||||||
18 | 29.5 85 | 757.6 29.83 1010.05 1010.05 | 758.6 29.87 1011.38 1011.38 | -0.2 -0.01 -0.27 -0.27 | 80 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 20.0 12.4 | 25.7 78 | ||||||||||||||||||||
17 | 29.0 84 | 757.8 29.83 1010.32 1010.32 | 758.8 29.87 1011.65 1011.65 | -0.2 -0.01 -0.27 -0.27 | 81 | Wind blowing from the north | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 25.4 78 | ||||||||||||||||||||
16 | 29.8 86 | 757.6 29.83 1010.05 1010.05 | 758.6 29.87 1011.38 1011.38 | -0.8 -0.03 -1.07 -1.07 | 78 | Wind blowing from the east-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 20.0 12.4 | 25.6 78 | ||||||||||||||||||||
15 | 31.2 88 | 757.8 29.83 1010.32 1010.32 | 758.8 29.87 1011.65 1011.65 | -1.0 -0.04 -1.33 -1.33 | 74 | Wind blowing from the east-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Rain (not freezing). | Rain. | No significant weather observed. | 20.0 12.4 | 26.0 79 | Trace of precipitation Trace of precipitation | 6 | |||||||||||||||
14 | 29.8 86 | 758.0 29.84 1010.58 1010.58 | 759.0 29.88 1011.92 1011.92 | -0.8 -0.03 -1.07 -1.07 | 78 | Wind blowing from the east-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Rain, not freezing, slight. | 5.0 3.1 | 25.6 78 | |||||||||||||||||||
13 | 31.8 89 | 758.4 29.86 1011.12 1011.12 | 759.4 29.9 1012.45 1012.45 | -0.6 -0.02 -0.8 -0.8 | 69 | Wind blowing from the north-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 20.0 12.4 | 25.4 78 | ||||||||||||||||||||
12 | 31.5 89 | 758.8 29.87 1011.65 1011.65 | 759.7 29.91 1012.85 1012.85 | 0.0 0 0 0 | 68 | Wind blowing from the east-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 20.0 12.4 | 24.9 77 | ||||||||||||||||||||
11 | 31.5 89 | 758.8 29.87 1011.65 1011.65 | 759.7 29.91 1012.85 1012.85 | 0.2 0.01 0.27 0.27 | 71 | Wind blowing from the east-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 20.0 12.4 | 25.6 78 | ||||||||||||||||||||
10 | 30.5 87 | 759.0 29.88 1011.92 1011.92 | 760.0 29.92 1013.25 1013.25 | 0.8 0.03 1.07 1.07 | 75 | Wind blowing from the east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Haze or smoke, or dust in suspension in the air, visibility equal to, or greater than, 1 km. | 6.0 3.7 | 25.6 78 | |||||||||||||||||||
09 | 29.5 85 | 758.8 29.87 1011.65 1011.65 | 759.7 29.91 1012.85 1012.85 | 1.0 0.04 1.33 1.33 | 78 | Wind blowing from the east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 25.9 79 | 20.0 12.4 | 25.3 78 | Trace of precipitation Trace of precipitation | 12 | |||||||||||||||||
08 | 28.3 83 | 758.6 29.87 1011.38 1011.38 | 759.6 29.91 1012.72 1012.72 | 1.0 0.04 1.33 1.33 | 90 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 26.5 80 | ||||||||||||||||||||