Weather archive in Helsinki
View weather archive
Download weather archive
Weather statistics
| 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 19, Wednesday | 19 | 18.8 66 | 749.4 29.5 999.12 999.12 | 749.7 29.52 999.52 999.52 | 60 | 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 | no clouds no clouds no clouds | 50.0 31.1 | 10.7 51 | No precipitation No precipitation | 1 | |||||||||||||||
18 | 18.4 65 | 749.2 29.5 998.85 998.85 | 749.5 29.51 999.25 999.25 | 61 | Wind blowing from the south-west | 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 | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 1500-2000 4921-6562 | 50.0 31.1 | 10.8 51 | No precipitation No precipitation | 1 | ||||||||||||||
17 | 19.0 66 | 749.1 29.49 998.72 998.72 | 749.4 29.5 999.12 999.12 | 60 | Wind blowing from the south-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 | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 1500-2000 4921-6562 | 45.0 28.0 | 11.0 52 | No precipitation No precipitation | 1 | ||||||||||||||
16 | 19.9 68 | 749.0 29.49 998.58 998.58 | 749.3 29.5 998.98 998.98 | 44 | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 1500-2000 4921-6562 | 50.0 31.1 | 7.3 45 | No precipitation No precipitation | 1 | ||||||||||||||||||
15 | 19.7 67 | 748.9 29.48 998.45 998.45 | 749.2 29.5 998.85 998.85 | 45 | Wind blowing from the north-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 | 50%. 5/10. 4 oktas | 50%. 5/10. 4 oktas | 1500-2000 4921-6562 | 45.0 28.0 | 7.4 45 | No precipitation No precipitation | 1 | ||||||||||||||
14 | 20.3 69 | 748.8 29.48 998.32 998.32 | 749.1 29.49 998.72 998.72 | 46 | Wind blowing from the west-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 2000-2500 6562-8202 | 35.0 21.8 | 8.4 47 | No precipitation No precipitation | 1 | ||||||||||||||
13 | 19.8 68 | 748.9 29.48 998.45 998.45 | 749.2 29.5 998.85 998.85 | 50 | 20–30%. 2/10–3/10. 2 oktas | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 30.0 18.6 | 9.1 48 | No precipitation No precipitation | 1 | ||||||||||||||||||
12 | 19.2 67 | 748.8 29.48 998.32 998.32 | 749.2 29.5 998.85 998.85 | 55 | Wind blowing from the west-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 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 | 20–30%. 2/10–3/10. 2 oktas | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 35.0 21.8 | 9.9 50 | No precipitation No precipitation | 1 | ||||||||||||||
11 | 18.6 65 | 748.9 29.48 998.45 998.45 | 749.2 29.5 998.85 998.85 | 56 | Wind blowing from the north-northwest | 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 | no clouds no clouds no clouds | 40.0 24.9 | 9.6 49 | No precipitation No precipitation | 1 | ||||||||||||||||
10 | 16.9 62 | 748.9 29.48 998.45 998.45 | 749.2 29.5 998.85 998.85 | 67 | Wind blowing from the north-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 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 | no clouds no clouds no clouds | 40.0 24.9 | 10.7 51 | No precipitation No precipitation | 1 | ||||||||||||||||
09 | 14.2 58 | 749.1 29.49 998.72 998.72 | 749.4 29.5 999.12 999.12 | 83 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 40%. 4/10. 3 oktas | 10.7 51 | 15.3 60 | 40%. 4/10. 3 oktas | 1500-2000 4921-6562 | 45.0 28.0 | 11.4 53 | No precipitation No precipitation | 12 | ||||||||||||
08 | 12.5 55 | 749.1 29.49 998.72 998.72 | 749.5 29.51 999.25 999.25 | 88 | no clouds no clouds no clouds | 50.0 31.1 | 10.6 51 | No precipitation No precipitation | 1 | ||||||||||||||||||||
07 | 11.3 52 | 749.2 29.5 998.85 998.85 | 749.6 29.51 999.38 999.38 | 94 | Wind blowing from the north-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 | 60%. 6/10. 5 oktas | 60%. 6/10. 5 oktas | 1000-1500 3281-4921 | 45.0 28.0 | 10.4 51 | No precipitation No precipitation | 1 | ||||||||||||||
06 | 10.7 51 | 749.3 29.5 998.98 998.98 | 749.6 29.51 999.38 999.38 | 95 | Wind blowing from the north-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 | no clouds no clouds no clouds | 50.0 31.1 | 10.0 50 | No precipitation No precipitation | 1 | ||||||||||||||||
05 | 11.2 52 | 749.2 29.5 998.85 998.85 | 749.5 29.51 999.25 999.25 | 93 | Wind blowing from the north-northwest | 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 | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | no clouds no clouds no clouds | 50.0 31.1 | 10.1 50 | No precipitation No precipitation | 1 | ||||||||||||||||
04 | 12.2 54 | 749.5 29.51 999.25 999.25 | 749.8 29.52 999.65 999.65 | 89 | Wind blowing from the north-west | Light breeze (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 | 5 m/s 18 km/h 11 miles/hour 10 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 | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 2000-2500 6562-8202 | 50.0 31.1 | 10.4 51 | No precipitation No precipitation | 1 | ||||||||||||||
03 | 11.8 53 | 749.7 29.52 999.52 999.52 | 750.0 29.53 999.92 999.92 | 92 | Wind blowing from the north-northwest | 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 | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 2000-2500 6562-8202 | 45.0 28.0 | 10.5 51 | No precipitation No precipitation | 1 | ||||||||||||||
02 | 11.5 53 | 749.7 29.52 999.52 999.52 | 750.1 29.53 1000.05 1000.05 | 92 | Wind blowing from the north-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 | no clouds no clouds no clouds | 50.0 31.1 | 10.2 50 | No precipitation No precipitation | 1 | ||||||||||||||||
01 | 11.9 53 | 749.8 29.52 999.65 999.65 | 750.1 29.53 1000.05 1000.05 | 90 | Wind blowing from the north-northwest | 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 | no clouds no clouds no clouds | 50.0 31.1 | 10.3 51 | No precipitation No precipitation | 1 | ||||||||||||||||
00 | 12.4 54 | 749.9 29.52 999.78 999.78 | 750.3 29.54 1000.32 1000.32 | 87 | Wind blowing from the north-northwest | 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 | no clouds no clouds no clouds | 50.0 31.1 | 10.3 51 | No precipitation No precipitation | 1 | ||||||||||||||||
| August 18, Tuesday | 23 | 12.7 55 | 750.0 29.53 999.92 999.92 | 750.3 29.54 1000.32 1000.32 | 89 | no clouds no clouds no clouds | 50.0 31.1 | 11.0 52 | No precipitation No precipitation | 1 | |||||||||||||||||||
22 | 13.7 57 | 750.1 29.53 1000.05 1000.05 | 750.5 29.55 1000.58 1000.58 | 83 | 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 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 2000-2500 6562-8202 | 50.0 31.1 | 10.8 51 | No precipitation No precipitation | 1 | ||||||||||||||
21 | 15.3 60 | 750.3 29.54 1000.32 1000.32 | 750.6 29.55 1000.72 1000.72 | 71 | no clouds no clouds no clouds | 14.2 58 | 19.7 67 | 50.0 31.1 | 10.0 50 | No precipitation No precipitation | 12 | ||||||||||||||||||
20 | 16.9 62 | 750.2 29.54 1000.18 1000.18 | 750.5 29.55 1000.58 1000.58 | 61 | 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 | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | no clouds no clouds no clouds | 50.0 31.1 | 9.2 49 | No precipitation No precipitation | 1 | ||||||||||||||||
19 | 17.7 64 | 750.4 29.54 1000.45 1000.45 | 750.7 29.56 1000.85 1000.85 | 58 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | no clouds no clouds no clouds | 50.0 31.1 | 9.2 49 | No precipitation No precipitation | 1 | ||||||||||||||||