Weather archive in Helsinki
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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 January 18, Saturday | 14 | 5.0 41 | 761.8 29.99 1015.65 1015.65 | 762.1 30 1016.05 1016.05 | 0.7 0.03 0.93 0.93 | 55 | Wind blowing from the north-west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | no clouds no clouds no clouds | No significant weather observed. | 45.0 28.0 | -3.5 26 | No precipitation No precipitation | 1 | ||||||||||||||
13 | 4.9 41 | 761.3 29.97 1014.98 1014.98 | 761.7 29.99 1015.52 1015.52 | 0.5 0.02 0.67 0.67 | 55 | Wind blowing from the north-west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | no clouds no clouds no clouds | No significant weather observed. | 45.0 28.0 | -3.5 26 | No precipitation No precipitation | 1 | ||||||||||||||
12 | 4.7 40 | 761.1 29.96 1014.72 1014.72 | 761.4 29.98 1015.12 1015.12 | 1.1 0.04 1.47 1.47 | 57 | Wind blowing from the north-west | Strong breeze (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 | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | no clouds no clouds no clouds | No significant weather observed. | 50.0 31.1 | -3.1 26 | No precipitation No precipitation | 1 | ||||||||||||||
11 | 4.4 40 | 761.1 29.96 1014.72 1014.72 | 761.5 29.98 1015.25 1015.25 | 1.9 0.07 2.53 2.53 | 59 | Wind blowing from the north-west | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | no clouds no clouds no clouds | No significant weather observed. | 50.0 31.1 | -2.9 27 | No precipitation No precipitation | 1 | ||||||||||||||
10 | 4.2 40 | 760.8 29.95 1014.32 1014.32 | 761.2 29.97 1014.85 1014.85 | 2.0 0.08 2.67 2.67 | 60 | Wind blowing from the north-west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | no clouds no clouds no clouds | No significant weather observed. | 50.0 31.1 | -2.9 27 | No precipitation No precipitation | 1 | |||||||||||||||
09 | 4.7 40 | 760.0 29.92 1013.25 1013.25 | 760.3 29.93 1013.65 1013.65 | 1.8 0.07 2.4 2.4 | 59 | Wind blowing from the north-west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 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 | no clouds no clouds no clouds | No significant weather observed. | 50.0 31.1 | -2.8 27 | No precipitation No precipitation | 1 | ||||||||||||||
08 | 5.2 41 | 759.2 29.89 1012.18 1012.18 | 759.6 29.91 1012.72 1012.72 | 1.4 0.06 1.87 1.87 | 56 | Wind blowing from the north-west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | no clouds no clouds no clouds | No significant weather observed. | 3.6 38 | 6.5 44 | 50.0 31.1 | -2.9 27 | No precipitation No precipitation | 12 | |||||||||||||
07 | 5.7 42 | 758.8 29.87 1011.65 1011.65 | 759.1 29.89 1012.05 1012.05 | 1.1 0.04 1.47 1.47 | 55 | Wind blowing from the north-west | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | 20 m/s 72 km/h 45 miles/hour 39 knots 8 Bft | no clouds no clouds no clouds | No significant weather observed. | 50.0 31.1 | -2.7 27 | No precipitation No precipitation | 1 | ||||||||||||||
06 | 6.0 43 | 758.2 29.85 1010.85 1010.85 | 758.5 29.86 1011.25 1011.25 | 0.9 0.04 1.2 1.2 | 56 | Wind blowing from the north-west | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | no clouds no clouds no clouds | No significant weather observed. | 50.0 31.1 | -2.2 28 | No precipitation No precipitation | 1 | ||||||||||||||
05 | 6.2 43 | 757.8 29.83 1010.32 1010.32 | 758.1 29.85 1010.72 1010.72 | 0.6 0.02 0.8 0.8 | 60 | Wind blowing from the west-northwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | no clouds no clouds no clouds | No significant weather observed. | 50.0 31.1 | -1.1 30 | No precipitation No precipitation | 1 | ||||||||||||||||
04 | 5.5 42 | 757.7 29.83 1010.18 1010.18 | 758.0 29.84 1010.58 1010.58 | 1.0 0.04 1.33 1.33 | 69 | Wind blowing from the west-northwest | 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 | no clouds no clouds no clouds | No significant weather observed. | 45.0 28.0 | 0.2 32 | No precipitation No precipitation | 1 | ||||||||||||||
03 | 5.3 42 | 757.3 29.81 1009.65 1009.65 | 757.6 29.83 1010.05 1010.05 | 0.7 0.03 0.93 0.93 | 74 | Wind blowing from the west-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 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 | no clouds no clouds no clouds | No significant weather observed. | 35.0 21.8 | 1.0 34 | No precipitation No precipitation | 1 | ||||||||||||||
02 | 4.6 40 | 757.2 29.81 1009.52 1009.52 | 757.5 29.82 1009.92 1009.92 | 0.2 0.01 0.27 0.27 | 79 | Wind blowing from the west-northwest | 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 | no clouds no clouds no clouds | No significant weather observed. | 28.0 17.4 | 1.3 34 | No precipitation No precipitation | 1 | ||||||||||||||
01 | 4.2 40 | 756.7 29.79 1008.85 1008.85 | 757.1 29.81 1009.38 1009.38 | -0.8 -0.03 -1.07 -1.07 | 84 | Wind blowing from the west | 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 | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | no clouds no clouds no clouds | No significant weather observed. | 25.0 15.5 | 1.7 35 | No precipitation No precipitation | 1 | ||||||||||||||
00 | 4.1 39 | 756.6 29.79 1008.72 1008.72 | 757.0 29.8 1009.25 1009.25 | -1.9 -0.07 -2.53 -2.53 | 86 | Wind blowing from the west | 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 | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | no clouds no clouds no clouds | No significant weather observed. | 25.0 15.5 | 1.9 35 | No precipitation No precipitation | 1 | ||||||||||||||
| January 17, Friday | 23 | 4.1 39 | 757.0 29.8 1009.25 1009.25 | 757.4 29.82 1009.78 1009.78 | -1.5 -0.06 -2 -2 | 87 | Wind blowing from the west | 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 | 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. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 23.0 14.3 | 2.1 36 | No precipitation No precipitation | 1 | |||||||||||
22 | 3.8 39 | 757.5 29.82 1009.92 1009.92 | 757.8 29.83 1010.32 1010.32 | -2.3 -0.09 -3.07 -3.07 | 90 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 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 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 19.0 11.8 | 2.3 36 | No precipitation No precipitation | 1 | ||||||||||||
21 | 3.8 39 | 758.5 29.86 1011.25 1011.25 | 758.8 29.87 1011.65 1011.65 | -2.2 -0.09 -2.93 -2.93 | 92 | Wind blowing from the west-southwest | 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 | 10 m/s 36 km/h 22 mph 19 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 | No significant weather observed. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 100-200 328-656 | 17.0 10.6 | 2.6 37 | No precipitation No precipitation | 1 | ||||||||||||
20 | 3.8 39 | 758.5 29.86 1011.25 1011.25 | 758.8 29.87 1011.65 1011.65 | -3.0 -0.12 -4 -4 | 93 | Wind blowing from the west-southwest | 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 | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | Showers or intermittent precipitation. | Visibility reduced. | 2.0 36 | 4.0 39 | 100%. 10/10. 8 oktas | 100-200 328-656 | 15.0 9.3 | 2.7 37 | No precipitation No precipitation | 12 | ||||||||
19 | 3.9 39 | 759.8 29.91 1012.98 1012.98 | 760.1 29.93 1013.38 1013.38 | -2.3 -0.09 -3.07 -3.07 | 93 | Wind blowing from the west-southwest | 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 | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 100-200 328-656 | 13.0 8.1 | 2.9 37 | No precipitation No precipitation | 1 | ||||||||||||
18 | 3.9 39 | 760.7 29.95 1014.18 1014.18 | 761.1 29.96 1014.72 1014.72 | -2.0 -0.08 -2.67 -2.67 | 96 | Wind blowing from the west-southwest | 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 | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 100-200 328-656 | 10.0 6.2 | 3.3 38 | No precipitation No precipitation | 1 | ||||||||||||
17 | 3.6 38 | 761.5 29.98 1015.25 1015.25 | 761.8 29.99 1015.65 1015.65 | -1.6 -0.06 -2.13 -2.13 | 99 | Wind blowing from the west-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 | 100%. 10/10. 8 oktas | Mist. | Showers or intermittent precipitation. | Visibility reduced. | 100%. 10/10. 8 oktas | 50-100 164-328 | 5.0 3.1 | 3.4 38 | No precipitation No precipitation | 1 | ||||||||||
16 | 3.2 38 | 762.1 30 1016.05 1016.05 | 762.4 30.02 1016.45 1016.45 | -1.3 -0.05 -1.73 -1.73 | 98 | Wind blowing from the west-southwest | 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 | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 50-100 164-328 | 10.0 6.2 | 2.9 37 | No precipitation No precipitation | 1 | ||||||||||||
15 | 3.1 38 | 762.7 30.03 1016.85 1016.85 | 763.0 30.04 1017.25 1017.25 | -1.3 -0.05 -1.73 -1.73 | 99 | Wind blowing from the west-southwest | 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 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 100-200 328-656 | 18.0 11.2 | 2.9 37 | No precipitation No precipitation | 1 | ||||||||||||
14 | 2.8 37 | 763.1 30.04 1017.38 1017.38 | 763.5 30.06 1017.92 1017.92 | -1.4 -0.06 -1.87 -1.87 | 99 | Wind blowing from the west-southwest | 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 | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | Shower(s) or intermittent precipitation. | Showers or intermittent precipitation. | Drizzle. | 100%. 10/10. 8 oktas | 50-100 164-328 | 3.3 2.1 | 2.6 37 | No precipitation No precipitation | 1 | ||||||||||