Weather archive in Boulogne-sur-Mer
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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 | |
| 2025 August 30, Saturday | 00 | 17.5 64 | 745.6 29.35 994.05 994.05 | 751.6 29.59 1002.05 1002.05 | 86 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 15.1 59 | No precipitation No precipitation | 1 | |||||||||||||||||||
| August 29, Friday | 23 | 17.7 64 | 745.3 29.34 993.65 993.65 | 751.3 29.58 1001.65 1001.65 | 82 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 60%. 6/10. 5 oktas | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 60%. 6/10. 5 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 25.0 15.5 | 14.6 58 | No precipitation No precipitation | 3 | Dry (without cracks, no appreciable amount of dust or loose sand) | ||||||||||
22 | 17.8 64 | 745.0 29.33 993.25 993.25 | 750.9 29.56 1001.12 1001.12 | 82 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 14.7 58 | No precipitation No precipitation | 1 | |||||||||||||||||||
21 | 17.7 64 | 744.4 29.31 992.45 992.45 | 750.3 29.54 1000.32 1000.32 | 81 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 14.4 58 | No precipitation No precipitation | 1 | |||||||||||||||||||
20 | 17.6 64 | 743.7 29.28 991.52 991.52 | 749.6 29.51 999.38 999.38 | 79 | Wind blowing from the west-southwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 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 | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 14.4 58 | 19.2 67 | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 600-1000 1968-3281 | 20.0 12.4 | 13.9 57 | 1.0 0.04 | 12 | Dry (without cracks, no appreciable amount of dust or loose sand) | ||||||||||
19 | 17.9 64 | 743.2 29.26 990.85 990.85 | 749.2 29.5 998.85 998.85 | 80 | Wind blowing from the west-southwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 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 | 14.4 58 | No precipitation No precipitation | 1 | ||||||||||||||||||
18 | 18.6 65 | 743.0 29.25 990.59 990.59 | 748.9 29.48 998.45 998.45 | 74 | Wind blowing from the west-southwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 13.9 57 | No precipitation No precipitation | 1 | ||||||||||||||||||
17 | 18.8 66 | 742.8 29.24 990.32 990.32 | 748.7 29.48 998.18 998.18 | 69 | Wind blowing from the west-southwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 16.0 9.9 | 13.0 55 | No precipitation No precipitation | 3 | Dry (without cracks, no appreciable amount of dust or loose sand) | |||||||||||
15 | 17.7 64 | 741.7 29.2 988.85 988.85 | 747.6 29.43 996.72 996.72 | 82 | Wind blowing from the west-southwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 14.6 58 | No precipitation No precipitation | 1 | ||||||||||||||||||
14 | 17.8 64 | 741.3 29.19 988.32 988.32 | 747.2 29.42 996.18 996.18 | 83 | Wind blowing from the south | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 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 | 70 – 80%. 7/10 – 8/10. 6 oktas | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 70 – 80%. 7/10 – 8/10. 6 oktas | 200-300 656-984 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 12.0 7.5 | 14.9 59 | 1.0 0.04 | 6 | Dry (without cracks, no appreciable amount of dust or loose sand) | ||||||||||
13 | 16.1 61 | 741.4 29.19 988.45 988.45 | 747.4 29.43 996.45 996.45 | 91 | Wind blowing from the south | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 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 | 14.6 58 | 0.2 0.01 | 1 | ||||||||||||||||||
12 | 15.4 60 | 741.6 29.2 988.72 988.72 | 747.5 29.43 996.58 996.58 | 93 | Wind blowing from the south | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 14.3 58 | 1.0 0.04 | 1 | ||||||||||||||||||
11 | 15.4 60 | 741.7 29.2 988.85 988.85 | 747.7 29.44 996.85 996.85 | 89 | Wind blowing from the south | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 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 | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 200-300 656-984 | 12.0 7.5 | 13.6 56 | No precipitation No precipitation | 3 | Surface of ground moist. | ||||||||||||
10 | 15.5 60 | 741.7 29.2 988.85 988.85 | 747.6 29.43 996.72 996.72 | 85 | Wind blowing from the south | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 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 | 13.0 55 | No precipitation No precipitation | 1 | ||||||||||||||||||
09 | 14.8 59 | 741.7 29.2 988.85 988.85 | 747.7 29.44 996.85 996.85 | 87 | Wind blowing from the south | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 12.7 55 | No precipitation No precipitation | 1 | ||||||||||||||||||
08 | 14.4 58 | 742.1 29.22 989.39 989.39 | 748.1 29.45 997.38 997.38 | 86 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 14.1 57 | 17.7 64 | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 600-1000 1968-3281 | 15.0 9.3 | 12.1 54 | 2.0 0.08 | 12 | Surface of ground moist. | ||||||||||
07 | 14.1 57 | 742.7 29.24 990.19 990.19 | 748.7 29.48 998.18 998.18 | 89 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 12.3 54 | No precipitation No precipitation | 1 | ||||||||||||||||||
06 | 14.3 58 | 743.4 29.27 991.12 991.12 | 749.4 29.5 999.12 999.12 | 89 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 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 | 12.5 55 | No precipitation No precipitation | 1 | ||||||||||||||||||
05 | 14.2 58 | 743.7 29.28 991.52 991.52 | 749.7 29.52 999.52 999.52 | 90 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | 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. | 20.0 12.4 | 12.6 55 | 0.8 0.03 | 3 | Surface of ground moist. | |||||||||||
04 | 14.2 58 | 744.5 29.31 992.59 992.59 | 750.5 29.55 1000.58 1000.58 | 91 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 12.8 55 | 0.8 0.03 | 1 | ||||||||||||||||||
03 | 15.1 59 | 744.8 29.32 992.99 992.99 | 750.8 29.56 1000.98 1000.98 | 88 | Wind blowing from the south-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 13.1 56 | No precipitation No precipitation | 1 | |||||||||||||||||||
02 | 17.0 63 | 745.1 29.33 993.39 993.39 | 751.0 29.57 1001.25 1001.25 | 81 | Wind blowing from the south-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | Clouds generally forming or developing. | Rain. | 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 | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 13.7 57 | 2.0 0.08 | 6 | Surface of ground wet (standing water in small or large pools on surface). | ||||||||
01 | 16.9 62 | 745.3 29.34 993.65 993.65 | 751.3 29.58 1001.65 1001.65 | 81 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 13.6 56 | No precipitation No precipitation | 1 | |||||||||||||||||||
00 | 17.0 63 | 745.7 29.36 994.19 994.19 | 751.6 29.59 1002.05 1002.05 | 81 | Wind blowing from the south-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 13.7 57 | 2.0 0.08 | 1 | ||||||||||||||||||