Weather archive in Porvoo
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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 February 28, Saturday | 15 | 3.6 38 | 759.5 29.9 1012.58 1012.58 | 761.7 29.99 1015.52 1015.52 | 1.0 0.04 1.33 1.33 | 93 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 200-300 656-984 | 50.0 31.1 | 2.6 37 | No precipitation No precipitation | 1 | |||||||||||
14 | 3.9 39 | 759.2 29.89 1012.18 1012.18 | 761.4 29.98 1015.12 1015.12 | 1.0 0.04 1.33 1.33 | 95 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | Visibility reduced. | 100%. 10/10. 8 oktas | 200-300 656-984 | 50.0 31.1 | 3.1 38 | No precipitation No precipitation | 1 | |||||||||||
13 | 3.9 39 | 759.0 29.88 1011.92 1011.92 | 761.2 29.97 1014.85 1014.85 | 1.1 0.04 1.47 1.47 | 96 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 24.0 14.9 | 3.3 38 | No precipitation No precipitation | 1 | ||||||||||||
12 | 3.6 38 | 758.5 29.86 1011.25 1011.25 | 760.8 29.95 1014.32 1014.32 | 1.1 0.04 1.47 1.47 | 99 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 200-300 656-984 | 13.0 8.1 | 3.4 38 | No precipitation No precipitation | 1 | ||||||||||||
11 | 3.3 38 | 758.2 29.85 1010.85 1010.85 | 760.4 29.94 1013.78 1013.78 | 1.2 0.05 1.6 1.6 | 99 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | No significant weather observed. | Visibility reduced. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 300-600 984-1968 | 11.0 6.8 | 3.2 38 | No precipitation No precipitation | 1 | |||||||||||
10 | 2.7 37 | 757.9 29.84 1010.45 1010.45 | 760.1 29.93 1013.38 1013.38 | 1.4 0.06 1.87 1.87 | 99 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Mist. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 300-600 984-1968 | 6.0 3.7 | 2.6 37 | No precipitation No precipitation | 1 | ||||||||||||
09 | 2.1 36 | 757.4 29.82 1009.78 1009.78 | 759.7 29.91 1012.85 1012.85 | 1.3 0.05 1.73 1.73 | 100 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 6.0 3.7 | 2.1 36 | No precipitation No precipitation | 1 | ||||||||||||
08 | 2.0 36 | 757.0 29.8 1009.25 1009.25 | 759.2 29.89 1012.18 1012.18 | 1.3 0.05 1.73 1.73 | 100 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 100%. 10/10. 8 oktas | Mist. | Visibility reduced. | 1.2 34 | 2.3 36 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 7.0 4.4 | 2.0 36 | 0.1 | 12 | |||||||||
07 | 1.5 35 | 756.5 29.78 1008.58 1008.58 | 758.7 29.87 1011.52 1011.52 | 1.0 0.04 1.33 1.33 | 100 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 4.9 3.0 | 1.5 35 | No precipitation No precipitation | 1 | ||||||||||||
06 | 1.3 34 | 756.1 29.77 1008.05 1008.05 | 758.3 29.85 1010.98 1010.98 | 1.1 0.04 1.47 1.47 | 99 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 50-100 164-328 | 4.2 2.6 | 1.2 34 | No precipitation No precipitation | 1 | ||||||||||||
05 | 1.3 34 | 755.7 29.75 1007.52 1007.52 | 757.9 29.84 1010.45 1010.45 | 0.9 0.04 1.2 1.2 | 99 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 100%. 10/10. 8 oktas | Mist. | Visibility reduced. | 100%. 10/10. 8 oktas | 50-100 164-328 | 4.4 2.7 | 1.2 34 | No precipitation No precipitation | 1 | |||||||||||
04 | 1.2 34 | 755.5 29.74 1007.25 1007.25 | 757.6 29.83 1010.05 1010.05 | 0.7 0.03 0.93 0.93 | 100 | Wind blowing from the west-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 50-100 164-328 | 2.5 1.6 | 1.2 34 | No precipitation No precipitation | 1 | ||||||||||||
03 | 1.3 34 | 755.0 29.72 1006.58 1006.58 | 757.2 29.81 1009.52 1009.52 | 0.5 0.02 0.67 0.67 | 99 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 50-100 164-328 | 4.3 2.7 | 1.2 34 | No precipitation No precipitation | 1 | ||||||||||||
02 | 1.4 35 | 754.8 29.72 1006.32 1006.32 | 757.0 29.8 1009.25 1009.25 | 0.3 0.01 0.4 0.4 | 100 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 100%. 10/10. 8 oktas | Mist. | Fog | Blowing phenomena, visibility reduced. | 100%. 10/10. 8 oktas | 50-100 164-328 | 4.3 2.7 | 1.4 35 | No precipitation No precipitation | 1 | ||||||||||
01 | 1.4 35 | 754.8 29.72 1006.32 1006.32 | 757.0 29.8 1009.25 1009.25 | 0.6 0.02 0.8 0.8 | 100 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 50-100 164-328 | 2.9 1.8 | 1.4 35 | No precipitation No precipitation | 1 | ||||||||||||
00 | 1.5 35 | 754.5 29.7 1005.92 1005.92 | 756.7 29.79 1008.85 1008.85 | 0.4 0.02 0.53 0.53 | 100 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 100%. 10/10. 8 oktas | Fog | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | 1.7 1.1 | 1.5 35 | 0.1 | 1 | ||||||||||||
| February 27, Friday | 23 | 1.6 35 | 754.5 29.7 1005.92 1005.92 | 756.7 29.79 1008.85 1008.85 | 0.2 0.01 0.27 0.27 | 100 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Mist. | Fog | Blowing phenomena, visibility reduced. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Less than 50 Less than 50 | 1.0 0.6 | 1.6 35 | No precipitation No precipitation | 1 | |||||||||
22 | 1.8 35 | 754.2 29.69 1005.52 1005.52 | 756.4 29.78 1008.45 1008.45 | 0.2 0.01 0.27 0.27 | 100 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Mist. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Less than 50 Less than 50 | 2.7 1.7 | 1.8 35 | No precipitation No precipitation | 1 | ||||||||||||
21 | 2.0 36 | 754.1 29.69 1005.38 1005.38 | 756.3 29.78 1008.32 1008.32 | -0.1 -0 -0.13 -0.13 | 100 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 100%. 10/10. 8 oktas | Fog | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | 1.4 0.9 | 2.0 36 | No precipitation No precipitation | 1 | ||||||||||||
20 | 2.2 36 | 754.3 29.7 1005.65 1005.65 | 756.4 29.78 1008.45 1008.45 | 0.0 0 0 0 | 100 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 100%. 10/10. 8 oktas | Fog or ice fog, no appreciable change during the past hour. | Showers or intermittent precipitation. | Drizzle. | 1.9 35 | 2.3 36 | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | 0.4 0.3 | 2.2 36 | 0.1 | 12 | ||||||||
19 | 2.2 36 | 754.0 29.69 1005.25 1005.25 | 756.2 29.77 1008.18 1008.18 | -0.3 -0.01 -0.4 -0.4 | 100 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. | Fog or ice fog, has begun or become thicker during the past hour. | Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. | 0.4 0.3 | 2.2 36 | No precipitation No precipitation | 1 | |||||||||||||
18 | 2.2 36 | 754.2 29.69 1005.52 1005.52 | 756.4 29.78 1008.45 1008.45 | -0.3 -0.01 -0.4 -0.4 | 100 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 100%. 10/10. 8 oktas | Fog | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | 2.3 1.4 | 2.2 36 | No precipitation No precipitation | 1 | ||||||||||||
17 | 2.1 36 | 754.3 29.7 1005.65 1005.65 | 756.4 29.78 1008.45 1008.45 | -0.1 -0 -0.13 -0.13 | 99 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 100%. 10/10. 8 oktas | Fog or ice fog, has begun or become thicker during the past hour. | Showers or intermittent precipitation. | Drizzle. | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | 0.6 0.4 | 2.0 36 | No precipitation No precipitation | 1 | ||||||||||
16 | 2.2 36 | 754.3 29.7 1005.65 1005.65 | 756.5 29.78 1008.58 1008.58 | -0.2 -0.01 -0.27 -0.27 | 100 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | 1.4 0.9 | 2.2 36 | No precipitation No precipitation | 1 | ||||||||||||
15 | 2.2 36 | 754.5 29.7 1005.92 1005.92 | 756.7 29.79 1008.85 1008.85 | 0.1 0 0.13 0.13 | 99 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 100%. 10/10. 8 oktas | Drizzle, not freezing, slight. | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | 2.6 1.6 | 2.1 36 | No precipitation No precipitation | 1 | ||||||||||||