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Weather hour by hour (periods) in Helsinki , Finland

Helsinki, Finland

Day

frost

-1°

Night

frost

-2°

Day

frost till noon

1°

Night

snow showers, snow/rain mix from midnight

1°

Day

snow/rain mix till noon followed by chance for light snow

4°

Night

snow showers from midnight

1°

Day

snow showers till noon followed by snow/rain mix

4°

Night

snow/rain mix and frost and chance for snow showers at times

-4°

Day

frost

-2°

Night

frost till midnight followed by chance for snow showers

-3°

Day

chance for snow showers, chance for snow/rain mix at noon

3°

Night

frost and chance for snow showers at times

-5°

Day

snow showers

-3°

Night

chance for snow showers

-3°

Day

chance for snow showers, frost at afternoon

-1°

Night

frost till dawn followed by chance for snow showers

-4°

Day

chance for snow showers

-2°

Night

snow showers and frost at times

-2°

Dawn

Frost

Frost

-1°

Morning

Frost

Frost

-1°

Noon

Frost

Frost

-1°

Afternoon

Frost

Frost

-1°

Evening

Frost

Frost

-2°

Night

Frost

Frost

-2°

Day Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Night Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

Northern

12km/h

Morning

Northern

14km/h

Noon

Northern

15km/h

Afternoon

North-west

14km/h

Evening

North-west

13km/h

Night

Northern

9km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

81%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

83%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

35%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-2°

Morning

Frost

Frost

-1°

Noon

Frost

Frost

1°

Afternoon

Very Cold

Very Cold

1°

Evening

Snowy

Snowy

2°

Night

Sleet

Sleet

2°

Day Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Northern

6km/h

Morning

Northeastern

7km/h

Noon

Eastern

9km/h

Afternoon

Eastern

10km/h

Evening

Northeastern

13km/h

Night

Eastern

13km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

78%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

83%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

68%

Night

Precipitation Probability

71%

Dawn

Sleet

Sleet

1°

Morning

Sleet

Sleet

3°

Noon

Sleet

Sleet

4°

Afternoon

Very Cold

Very Cold

3°

Evening

Very Cold

Very Cold

2°

Night

Very Cold

Very Cold

1°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southeastern

25km/h

Morning

Southern

28km/h

Noon

Southern

28km/h

Afternoon

Southern

26km/h

Evening

Southern

22km/h

Night

Southern

16km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

88%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

83%

Evening

Relative Humidity

85%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

76%

Morning

Precipitation Probability

81%

Noon

Precipitation Probability

78%

Afternoon

Precipitation Probability

57%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

54%

Dawn

Snowy

Snowy

1°

Morning

Snowy

Snowy

1°

Noon

Sleet

Sleet

3°

Afternoon

Sleet

Sleet

4°

Evening

Sleet

Sleet

3°

Night

Frost

Frost

-1°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southeastern

12km/h

Morning

Southeastern

11km/h

Noon

Eastern

13km/h

Afternoon

Northern

20km/h

Evening

Northern

24km/h

Night

North-west

19km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

95%

Noon

Relative Humidity

96%

Afternoon

Relative Humidity

93%

Evening

Relative Humidity

92%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

92%

Morning

Precipitation Probability

91%

Noon

Precipitation Probability

91%

Afternoon

Precipitation Probability

88%

Evening

Precipitation Probability

85%

Night

Precipitation Probability

53%

Dawn

Frost

Frost

-4°

Morning

Frost

Frost

-4°

Noon

Frost

Frost

-2°

Afternoon

Frost

Frost

-2°

Evening

Frost

Frost

-3°

Night

Mostly Cloudy with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

-2°

Day Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

Western

15km/h

Morning

Southwestern

21km/h

Noon

Southwestern

26km/h

Afternoon

Southwestern

27km/h

Evening

Western

23km/h

Night

Western

17km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

72%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

90%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

40%

Dawn

Chance for Light Snow

Chance for Light Snow

2°

Morning

Chance for Light Snow

Chance for Light Snow

2°

Noon

Chance for Sleet

Chance for Sleet

3°

Afternoon

Chance for Light Snow

Chance for Light Snow

2°

Evening

Chance for Light Snow

Chance for Light Snow

2°

Night

Frost

Frost

-4°

Dawn

Western

10km/h

Morning

Southwestern

10km/h

Noon

Southwestern

14km/h

Afternoon

Southern

16km/h

Evening

Southern

19km/h

Night

Southeastern

30km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

88%

Noon

Relative Humidity

89%

Afternoon

Relative Humidity

87%

Evening

Relative Humidity

86%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

45%

Morning

Precipitation Probability

60%

Noon

Precipitation Probability

58%

Afternoon

Precipitation Probability

43%

Evening

Precipitation Probability

45%

Night

Precipitation Probability

0%

Dawn

Mostly Cloudy with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

-5°

Morning

Snowy

Snowy

-5°

Noon

Snowy

Snowy

-4°

Afternoon

Scattered snow

Scattered snow

-3°

Evening

Scattered snow

Scattered snow

-2°

Night

Scattered snow

Scattered snow

-1°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southeastern

32km/h

Morning

Southeastern

25km/h

Noon

Southern

19km/h

Afternoon

Southern

19km/h

Evening

Southern

26km/h

Night

Southwestern

27km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

82%

Noon

Relative Humidity

87%

Afternoon

Relative Humidity

92%

Evening

Relative Humidity

91%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

51%

Morning

Precipitation Probability

65%

Noon

Precipitation Probability

64%

Afternoon

Precipitation Probability

65%

Evening

Precipitation Probability

65%

Night

Precipitation Probability

65%

Dawn

Chance for Light Snow

Chance for Light Snow

-1°

Morning

Chance for Light Snow

Chance for Light Snow

-1°

Noon

Chance for Light Snow

Chance for Light Snow

-1°

Afternoon

Frost

Frost

-1°

Evening

Frost

Frost

-1°

Night

Frost

Frost

-3°

Dawn

Southwestern

27km/h

Morning

Southwestern

21km/h

Noon

Southwestern

14km/h

Afternoon

Western

9km/h

Evening

North-west

11km/h

Night

Northern

18km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

89%

Noon

Relative Humidity

89%

Afternoon

Relative Humidity

87%

Evening

Relative Humidity

83%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

43%

Morning

Precipitation Probability

36%

Noon

Precipitation Probability

35%

Afternoon

Precipitation Probability

35%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mostly Cloudy with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

-3°

Morning

Partly Cloudy with chance for Snow Showers

Partly Cloudy with chance for Snow Showers

-3°

Noon

Mostly Cloudy with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

-2°

Afternoon

Chance for Light Snow

Chance for Light Snow

-2°

Evening

Chance for Light Snow

Chance for Light Snow

-2°

Night

Snowy

Snowy

-1°

Day Chance of snow / Risk of slippery roads.

Chance of snow / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Northeastern

23km/h

Morning

Northeastern

24km/h

Noon

Northeastern

24km/h

Afternoon

Northeastern

24km/h

Evening

Northeastern

24km/h

Night

Northeastern

24km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

91%

Noon

Relative Humidity

91%

Afternoon

Relative Humidity

91%

Evening

Relative Humidity

91%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

43%

Morning

Precipitation Probability

39%

Noon

Precipitation Probability

38%

Afternoon

Precipitation Probability

36%

Evening

Precipitation Probability

38%

Night

Precipitation Probability

73%