Weather archive in Rio de Janeiro / Santos Dumont (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 25, Tuesday | 12 | 21.4 71 | 764.2 30.09 1018.85 1018.85 | 764.5 30.1 1019.25 1019.25 | 77 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Haze. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 15.0 9.3 | 17.1 63 | |||||||||||||
09 | 20.1 68 | 765.1 30.12 1020.05 1020.05 | 765.5 30.14 1020.58 1020.58 | 81 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Mist. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 18.7 66 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 12.0 7.5 | 16.8 62 | 2.0 0.08 | 24 | |||||||||||
06 | 19.5 67 | 764.3 30.09 1018.98 1018.98 | 764.7 30.11 1019.52 1019.52 | 82 | Wind blowing from the east-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Mist. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 8.0 5.0 | 16.3 61 | ||||||||||||
03 | 19.5 67 | 764.7 30.11 1019.52 1019.52 | 765.1 30.12 1020.05 1020.05 | 80 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Mist. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 8.0 5.0 | 15.9 61 | Trace of precipitation Trace of precipitation | 6 | ||||||||||||
00 | 19.4 67 | 766.0 30.16 1021.25 1021.25 | 766.3 30.17 1021.65 1021.65 | 86 | Wind blowing from the east-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Mist. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 7.0 4.4 | 17.0 63 | ||||||||||||||
| August 24, Monday | 21 | 19.0 66 | 766.4 30.17 1021.78 1021.78 | 766.8 30.19 1022.32 1022.32 | 94 | Wind blowing from the south-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | Rain. | Drizzle. | 21.1 70 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.5 2.8 | 18.0 64 | 2.0 0.08 | 6 | ||||||||||
18 | 19.1 66 | 765.8 30.15 1020.98 1020.98 | 766.2 30.17 1021.52 1021.52 | 97 | Wind blowing from the east-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, intermittent, slight at time of observation. | Drizzle. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 50-100 164-328 | 4.0 2.5 | 18.6 65 | ||||||||||||||
15 | 20.1 68 | 764.9 30.11 1019.78 1019.78 | 765.3 30.13 1020.32 1020.32 | 85 | Wind blowing from the south-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Drizzle, not freezing, intermittent, slight at time of observation. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 200-300 656-984 | 4.0 2.5 | 17.5 64 | Trace of precipitation Trace of precipitation | 6 | ||||||||||||
12 | 20.8 69 | 766.2 30.17 1021.52 1021.52 | 766.6 30.18 1022.05 1022.05 | 84 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains not falling as shower(s). | Drizzle. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 8.0 5.0 | 17.9 64 | ||||||||||||||
