Weather hour by hour (periods) in Riihimäki , Finland

Day

frost, chance for light snow at afternoon

Night

frost

-1°

Day

frost mainly at morning

Night

frost

-2°

Day

frost till noon, light fog at afternoon

Night

light fog at evening followed by frost

Day

chance for snow/rain mix till afternoon

Night

chance for snow/rain mix, chance for snow showers, light fog at times

Day

light fog at morning

Night

chance for snow showers till midnight, light fog at dawn

Day

cold

Night

light fog from early night hours till dawn followed by frost

-1°

Day

frost at morning, chance for light snow at afternoon

Night

chance for light snow, frost, fog

-2°

Day

light fog at morning, frost at afternoon

Night

frost, light fog at dawn

-3°

Day

light fog at morning, chance for light snow at afternoon

Night

chance for snow showers till dawn followed by light fog

Dawn

Scattered snow

Scattered snow

-1°

Morning

Frost

Frost

-1°

Noon

Frost

Frost

Afternoon

Frost

Frost

Evening

Frost

Frost

-1°

Night

Frost

Frost

-1°

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

18km/h

Morning

Southwestern

17km/h

Noon

Southern

14km/h

Afternoon

Southern

17km/h

Evening

Southern

17km/h

Night

Southern

17km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

90%

Noon

Relative Humidity

90%

Afternoon

Relative Humidity

91%

Evening

Relative Humidity

91%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

64%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

49%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-1°

Morning

Frost

Frost

-1°

Noon

Frost

Frost

Afternoon

Frost

Frost

Evening

Frost

Frost

-1°

Night

Frost

Frost

-1°

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

Very cold weather expected / Make sure to stay warm.

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

Southern

16km/h

Morning

Southern

17km/h

Noon

Southern

16km/h

Afternoon

Southern

16km/h

Evening

Southern

15km/h

Night

Southern

14km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

85%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

88%

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

0%

Dawn

Frost

Frost

Morning

Frost

Frost

Noon

Frost

Frost

Afternoon

Mist - Light Fog

Mist - Light Fog

Evening

Mist - Light Fog

Mist - Light Fog

Night

Frost

Frost

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

Very cold weather expected / Make sure to stay warm.

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

Southern

14km/h

Morning

Southern

13km/h

Noon

Southern

12km/h

Afternoon

Southern

14km/h

Evening

Southern

16km/h

Night

Southern

18km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

91%

Noon

Relative Humidity

90%

Afternoon

Relative Humidity

90%

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

0%

Dawn

Frost

Frost

Morning

Chance for Sleet

Chance for Sleet

Noon

Chance for Sleet

Chance for Sleet

Afternoon

Chance for Sleet

Chance for Sleet

Evening

Chance for Sleet

Chance for Sleet

Night

Chance for Sleet

Chance for Sleet

Dawn

Southern

18km/h

Morning

Southern

18km/h

Noon

Southern

18km/h

Afternoon

Southern

17km/h

Evening

Southern

17km/h

Night

Southwestern

15km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

97%

Noon

Relative Humidity

96%

Afternoon

Relative Humidity

96%

Evening

Relative Humidity

97%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

37%

Noon

Precipitation Probability

38%

Afternoon

Precipitation Probability

58%

Evening

Precipitation Probability

49%

Night

Precipitation Probability

41%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Very Cold

Very Cold

Afternoon

Chance for Sleet

Chance for Sleet

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

Dawn

Southwestern

11km/h

Morning

Southwestern

11km/h

Noon

Southwestern

13km/h

Afternoon

Southwestern

13km/h

Evening

Southern

10km/h

Night

Southern

12km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

93%

Noon

Relative Humidity

88%

Afternoon

Relative Humidity

86%

Evening

Relative Humidity

100%

Night

Relative Humidity

100%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

40%

Evening

Precipitation Probability

41%

Night

Precipitation Probability

40%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Mist - Light Fog

Mist - Light Fog

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

Very cold weather expected / Make sure to stay warm.

Dawn

Western

14km/h

Morning

Southwestern

15km/h

Noon

Southwestern

16km/h

Afternoon

Southwestern

17km/h

Evening

Southwestern

16km/h

Night

Southwestern

15km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

90%

Noon

Relative Humidity

90%

Afternoon

Relative Humidity

90%

Evening

Relative Humidity

92%

Night

Relative Humidity

97%

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

-1°

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Chance for Light Snow

Chance for Light Snow

-1°

Night

Mist - Light Fog

Mist - Light Fog

-2°

Dawn

Southwestern

12km/h

Morning

Southwestern

12km/h

Noon

Southwestern

13km/h

Afternoon

Southwestern

14km/h

Evening

Southern

18km/h

Night

Southeastern

16km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

80%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

82%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

40%

Evening

Precipitation Probability

40%

Night

Precipitation Probability

0%

Dawn

Foggy

Foggy

-2°

Morning

Mist - Light Fog

Mist - Light Fog

-1°

Noon

Very Cold

Very Cold

Afternoon

Frost

Frost

Evening

Frost

Frost

-1°

Night

Frost

Frost

-3°

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

Southeastern

11km/h

Morning

Northern

14km/h

Noon

Northern

13km/h

Afternoon

Northern

13km/h

Evening

Northeastern

4km/h

Night

Southeastern

6km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

93%

Noon

Relative Humidity

88%

Afternoon

Relative Humidity

85%

Evening

Relative Humidity

85%

Night

Relative Humidity

85%

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

-3°

Morning

Mist - Light Fog

Mist - Light Fog

-1°

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Chance for Light Snow

Chance for Light Snow

Night

Chance for Light Snow

Chance for Light Snow

Dawn

Southern

10km/h

Morning

Southern

14km/h

Noon

Southern

17km/h

Afternoon

Southern

18km/h

Evening

Southern

18km/h

Night

Southern

17km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

91%

Noon

Relative Humidity

84%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

88%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

31%

Evening

Precipitation Probability

31%

Night

Precipitation Probability

56%