Weather archive in San Juan (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 May 17, Sunday | 17 | 14.8 59 | 716.0 28.19 954.59 954.59 | 769.1 30.28 1025.38 1025.38 | -1.7 -0.07 -2.27 -2.27 | 37 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 15.0 9.3 | 0.2 32 | ||||||||||||||||||
16 | 14.8 59 | 716.2 28.2 954.86 954.86 | 769.3 30.29 1025.65 1025.65 | -2.1 -0.08 -2.8 -2.8 | 40 | 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 | 15.0 9.3 | 1.2 34 | |||||||||||||||||||
15 | 14.0 57 | 716.8 28.22 955.65 955.65 | 769.9 30.31 1026.45 1026.45 | -1.9 -0.07 -2.53 -2.53 | 45 | Wind blowing from the north-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 15.0 9.3 | 2.1 36 | No precipitation No precipitation | 6 | |||||||||||||||||
14 | 13.7 57 | 717.7 28.26 956.85 956.85 | 770.8 30.35 1027.65 1027.65 | -0.7 -0.03 -0.93 -0.93 | 45 | 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 | 15.0 9.3 | 2.0 36 | |||||||||||||||||||
13 | 12.0 54 | 718.3 28.28 957.65 957.65 | 771.7 30.38 1028.85 1028.85 | 0.0 0 0 0 | 50 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 15.0 9.3 | 1.9 35 | ||||||||||||||
12 | 11.5 53 | 718.7 28.3 958.19 958.19 | 772.2 30.4 1029.52 1029.52 | 57 | Wind blowing from the north-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 15.0 9.3 | 3.1 38 | ||||||||||||||||||||
11 | 9.0 48 | 718.4 28.28 957.79 957.79 | 772.2 30.4 1029.52 1029.52 | 1.2 0.05 1.6 1.6 | 62 | 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 | 15.0 9.3 | 2.1 36 | |||||||||||||||||||
10 | 3.5 38 | 718.3 28.28 957.65 957.65 | 772.5 30.41 1029.92 1029.92 | 1.4 0.06 1.87 1.87 | 76 | Wind blowing from the north | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | 15.0 9.3 | -0.4 31 | |||||||||||||||||||
09 | 2.2 36 | 717.5 28.25 956.59 956.59 | 771.9 30.39 1029.12 1029.12 | 0.4 0.02 0.53 0.53 | 84 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 0.9 34 | 6.4 44 | 15.0 9.3 | -0.2 32 | Trace of precipitation Trace of precipitation | 24 | |||||||||||||||
08 | 1.0 34 | 717.2 28.24 956.19 956.19 | 771.6 30.38 1028.72 1028.72 | 82 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 15.0 9.3 | -1.8 29 | ||||||||||||||||||||
07 | 1.0 34 | 716.9 28.22 955.79 955.79 | 771.4 30.37 1028.45 1028.45 | 82 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 15.0 9.3 | -1.8 29 | ||||||||||||||||||||
06 | 2.0 36 | 717.1 28.23 956.05 956.05 | 771.3 30.37 1028.32 1028.32 | 83 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 15.0 9.3 | -0.7 31 | ||||||||||||||||||||
| May 16, Saturday | 21 | 6.4 44 | 717.8 28.26 956.99 956.99 | 771.3 30.37 1028.32 1028.32 | 1.0 0.04 1.33 1.33 | 85 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 6.5 44 | 12.5 55 | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 15.0 9.3 | 4.1 39 | No precipitation No precipitation | 6 | |||||||||||
20 | 6.6 44 | 717.7 28.26 956.85 956.85 | 771.0 30.35 1027.92 1027.92 | 1.2 0.05 1.6 1.6 | 86 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 15.0 9.3 | 4.4 40 | ||||||||||||||||
19 | 6.8 44 | 717.2 28.24 956.19 956.19 | 770.6 30.34 1027.38 1027.38 | 1.2 0.05 1.6 1.6 | 83 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 15.0 9.3 | 4.1 39 | ||||||||||||||||
18 | 7.2 45 | 716.8 28.22 955.65 955.65 | 770.1 30.32 1026.72 1026.72 | 0.9 0.04 1.2 1.2 | 81 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 15.0 9.3 | 4.1 39 | ||||||||||||||||
17 | 7.2 45 | 716.5 28.21 955.25 955.25 | 770.2 30.32 1026.85 1026.85 | 0.5 0.02 0.67 0.67 | 81 | Wind blowing from the south | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 15.0 9.3 | 4.1 39 | ||||||||||||||||