Weather hour by hour (periods) in Riihimäki , Finland

Day

generally overcast with light fog at morning

Night

chance for light rain mainly at dawn

Day

cold and overcast

Night

cold

Day

overcast

Night

light fog

Day

mostly cloudy

Night

rain showers, fog

Day

rain showers

Night

frost from dawn

Day

generally overcast with frost at morning

Night

frost and chance for light snow at times

-1°

Day

frost

Night

frost

-4°

Day

frost

-2°

Night

frost till midnight followed by light fog

-5°

Day

chance for snow showers

-3°

Night

chance for snow showers till dawn followed by frost

-5°

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Overcast

Overcast

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Chance for Light Rain

Chance for Light Rain

Dawn

Southwestern

10km/h

Morning

Western

10km/h

Noon

Western

11km/h

Afternoon

Western

11km/h

Evening

Western

10km/h

Night

Western

9km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

93%

Noon

Relative Humidity

84%

Afternoon

Relative Humidity

81%

Evening

Relative Humidity

86%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

41%

Dawn

Light Rain

Light Rain

Morning

Overcast

Overcast

Noon

Overcast

Overcast

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

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

Very cold weather expected / Make sure to stay warm.

Dawn

Northeastern

10km/h

Morning

Northeastern

9km/h

Noon

Northeastern

7km/h

Afternoon

Northeastern

6km/h

Evening

Eastern

6km/h

Night

Eastern

5km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

72%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

64%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

63%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Overcast

Overcast

Afternoon

Overcast

Overcast

Evening

Mist - Light Fog

Mist - Light Fog

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southeastern

8km/h

Morning

Southeastern

10km/h

Noon

Southern

11km/h

Afternoon

Southern

11km/h

Evening

Southern

11km/h

Night

Southern

13km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

75%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

83%

Evening

Relative Humidity

95%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Overcast

Overcast

Noon

Mostly Cloudy

Mostly Cloudy

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Rain Showers

Rain Showers

Dawn

Southwestern

15km/h

Morning

Southwestern

17km/h

Noon

Southwestern

17km/h

Afternoon

Southern

19km/h

Evening

Southern

24km/h

Night

Southern

29km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

93%

Noon

Relative Humidity

83%

Afternoon

Relative Humidity

80%

Evening

Relative Humidity

98%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

87%

Dawn

Rain Showers and Fog

Rain Showers and Fog

Morning

Light Rain

Light Rain

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

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

Southwestern

26km/h

Morning

Southwestern

24km/h

Noon

Western

26km/h

Afternoon

Western

27km/h

Evening

Western

26km/h

Night

Western

23km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

94%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

58%

Evening

Relative Humidity

60%

Night

Relative Humidity

73%

Dawn

Precipitation Probability

95%

Morning

Precipitation Probability

85%

Noon

Precipitation Probability

84%

Afternoon

Precipitation Probability

61%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Frost

Frost

Night

Frost

Frost

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

Very cold weather expected / Make sure to stay warm.

Dawn

Western

19km/h

Morning

Western

17km/h

Noon

Western

17km/h

Afternoon

Western

18km/h

Evening

Western

19km/h

Night

Western

22km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

71%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

70%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-1°

Morning

Frost

Frost

-1°

Noon

Frost

Frost

Afternoon

Very Cold

Very Cold

Evening

Frost

Frost

-2°

Night

Frost

Frost

-3°

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

Western

23km/h

Morning

North-west

21km/h

Noon

North-west

20km/h

Afternoon

North-west

19km/h

Evening

North-west

16km/h

Night

Western

11km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

63%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

58%

Evening

Relative Humidity

63%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

40%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-4°

Morning

Frost

Frost

-4°

Noon

Frost

Frost

-2°

Afternoon

Frost

Frost

-2°

Evening

Frost

Frost

-3°

Night

Frost

Frost

-4°

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

9km/h

Morning

Southern

10km/h

Noon

Southern

10km/h

Afternoon

Southern

9km/h

Evening

Southern

8km/h

Night

Southeastern

5km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

79%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

78%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

-5°

Morning

Partly Cloudy with chance for Snow Showers

Partly Cloudy with chance for Snow Showers

-5°

Noon

Chance for Light Snow

Chance for Light Snow

-3°

Afternoon

Partly Cloudy with chance for Snow Showers

Partly Cloudy with chance for Snow Showers

-3°

Evening

Partly Cloudy with chance for Snow Showers

Partly Cloudy with chance for Snow Showers

-5°

Night

Chance for Light Snow

Chance for Light Snow

-5°

Night Chance of snow / Risk of slippery roads.

Chance of snow / Risk of slippery roads.

Dawn

Eastern

11km/h

Morning

Northeastern

13km/h

Noon

Northeastern

13km/h

Afternoon

Northeastern

13km/h

Evening

Northeastern

13km/h

Night

Northeastern

12km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

92%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

81%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

41%

Noon

Precipitation Probability

40%

Afternoon

Precipitation Probability

41%

Evening

Precipitation Probability

41%

Night

Precipitation Probability

41%