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 | |
| 2026 August 29, Saturday | 14 | 31.1 88 | 750.5 29.55 1000.58 1000.58 | 751.5 29.59 1001.92 1001.92 | 83 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 27.9 82 | ||||||||||||||||||||
13 | 30.6 87 | 750.7 29.56 1000.85 1000.85 | 751.6 29.59 1002.05 1002.05 | 84 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 27.6 82 | |||||||||||||||||||||
12 | 29.8 86 | 750.7 29.56 1000.85 1000.85 | 751.7 29.59 1002.18 1002.18 | 85 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Rain (not freezing). | Rain. | 13.0 8.1 | 27.0 81 | 1.0 0.04 | 12 | |||||||||||||||||
11 | 29.2 85 | 750.4 29.54 1000.45 1000.45 | 751.3 29.58 1001.65 1001.65 | 90 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Rain, not freezing, slight. | 8.0 5.0 | 27.4 81 | ||||||||||||||||||||
10 | 28.7 84 | 750.3 29.54 1000.32 1000.32 | 751.3 29.58 1001.65 1001.65 | 91 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Rain, not freezing, slight. | 4.7 2.9 | 27.1 81 | ||||||||||||||||||||
09 | 29.0 84 | 750.1 29.53 1000.05 1000.05 | 751.1 29.57 1001.38 1001.38 | 90 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Mist. | Rain. | 26.8 80 | 6.0 3.7 | 27.2 81 | 0.5 0.02 | 12 | ||||||||||||||||
08 | 27.7 82 | 749.9 29.52 999.78 999.78 | 750.9 29.56 1001.12 1001.12 | 95 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Rain (not freezing). | 8.0 5.0 | 26.8 80 | ||||||||||||||||||||
07 | 27.1 81 | 749.4 29.5 999.12 999.12 | 750.4 29.54 1000.45 1000.45 | 96 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Rain, not freezing, slight. | 5.0 3.1 | 26.4 80 | ||||||||||||||||||||
06 | 27.1 81 | 749.0 29.49 998.58 998.58 | 750.0 29.53 999.92 999.92 | 94 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Rain, not freezing, slight. | Rain. | 17.0 10.6 | 26.1 79 | No precipitation No precipitation | 12 | |||||||||||||||||
05 | 27.0 81 | 749.2 29.5 998.85 998.85 | 750.1 29.53 1000.05 1000.05 | 94 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 26.0 79 | |||||||||||||||||||||
04 | 27.0 81 | 749.1 29.49 998.72 998.72 | 750.1 29.53 1000.05 1000.05 | 95 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 26.1 79 | |||||||||||||||||||||
03 | 27.1 81 | 749.2 29.5 998.85 998.85 | 750.1 29.53 1000.05 1000.05 | 95 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 13.0 8.1 | 26.2 79 | No precipitation No precipitation | 12 | |||||||||||||||||||
02 | 27.6 82 | 748.9 29.48 998.45 998.45 | 749.9 29.52 999.78 999.78 | 94 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 10.0 6.2 | 26.6 80 | |||||||||||||||||||||
01 | 27.6 82 | 749.7 29.52 999.52 999.52 | 750.7 29.56 1000.85 1000.85 | 92 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 26.2 79 | |||||||||||||||||||||
00 | 28.2 83 | 750.1 29.53 1000.05 1000.05 | 751.0 29.57 1001.25 1001.25 | 89 | 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 | 26.2 79 | No precipitation No precipitation | 12 | |||||||||||||||||||
| August 28, Friday | 23 | 28.6 83 | 750.1 29.53 1000.05 1000.05 | 751.1 29.57 1001.38 1001.38 | 89 | 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 | 26.6 80 | ||||||||||||||||||||
22 | 28.9 84 | 749.8 29.52 999.65 999.65 | 750.8 29.56 1000.98 1000.98 | 90 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 18.0 11.2 | 27.1 81 | |||||||||||||||||||||
21 | 28.9 84 | 749.4 29.5 999.12 999.12 | 750.4 29.54 1000.45 1000.45 | 89 | Wind blowing from the east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 32.1 90 | 16.0 9.9 | 26.9 80 | No precipitation No precipitation | 12 | ||||||||||||||||||
20 | 29.2 85 | 748.6 29.47 998.05 998.05 | 749.6 29.51 999.38 999.38 | 88 | Wind blowing from the east-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 14.0 8.7 | 27.0 81 | |||||||||||||||||||||
19 | 29.3 85 | 748.3 29.46 997.65 997.65 | 749.2 29.5 998.85 998.85 | 86 | Wind blowing from the east-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 15.0 9.3 | 26.7 80 | |||||||||||||||||||||
18 | 30.2 86 | 747.7 29.44 996.85 996.85 | 748.7 29.48 998.18 998.18 | 82 | Wind blowing from the east-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 16.0 9.9 | 26.8 80 | No precipitation No precipitation | 12 | |||||||||||||||||||
17 | 31.0 88 | 747.7 29.44 996.85 996.85 | 748.6 29.47 998.05 998.05 | 79 | Wind blowing from the east-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 16.0 9.9 | 26.9 80 | |||||||||||||||||||||
16 | 30.5 87 | 747.7 29.44 996.85 996.85 | 748.7 29.48 998.18 998.18 | 83 | Wind blowing from the east-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 18.0 11.2 | 27.3 81 | |||||||||||||||||||||
15 | 31.2 88 | 748.2 29.46 997.52 997.52 | 749.2 29.5 998.85 998.85 | 80 | Wind blowing from the east-northeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 17.0 10.6 | 27.3 81 | No precipitation No precipitation | 12 | |||||||||||||||||||
14 | 31.5 89 | 748.4 29.46 997.78 997.78 | 749.4 29.5 999.12 999.12 | 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 | 27.2 81 | |||||||||||||||||||||