Weather hour by hour (periods) in Riihimäki , Finland

Day

rain showers, fog

Night

chance for light rain at evening followed by light fog

Day

light fog till noon followed by rain showers

Night

rain showers and fog till early night hours

Day

light fog from noon

Night

light fog from evening till dawn followed by chance for rain showers

Day

generally cloudy with frost at afternoon

Night

frost

-4°

Day

cold

-3°

Night

frost till midnight followed by chance for snow showers

-3°

Day

snow showers

Night

chance for snow/rain mix from early night hours till dawn

Day

light fog

Night

fog and frost at times

-2°

Day

light fog

-1°

Night

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

-1°

Day

cold

Night

rain showers and fog from dawn

Dawn

Rain Showers and Fog

Rain Showers and Fog

Morning

Rain Showers and Fog

Rain Showers and Fog

Noon

Rain Showers and Fog

Rain Showers and Fog

Afternoon

Rain Showers and Fog

Rain Showers and Fog

Evening

Light Rain

Light Rain

Night

Mist - Light Fog

Mist - Light Fog

Day Fog is expected / Risk of poor visibility while driving.

Fog is expected / Risk of poor visibility while driving.

Dawn

Southeastern

19km/h

Morning

Southern

15km/h

Noon

Southern

13km/h

Afternoon

North-west

16km/h

Evening

North-west

17km/h

Night

North-west

15km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

98%

Noon

Relative Humidity

99%

Afternoon

Relative Humidity

98%

Evening

Relative Humidity

97%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

98%

Noon

Precipitation Probability

82%

Afternoon

Precipitation Probability

78%

Evening

Precipitation Probability

66%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Chance for Rain Showers

Chance for Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers and Fog

Rain Showers and Fog

Night

Chance for Light Rain

Chance for Light Rain

Dawn

North-west

12km/h

Morning

Western

8km/h

Noon

Southwestern

10km/h

Afternoon

Southeastern

14km/h

Evening

Southern

21km/h

Night

Southwestern

23km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

94%

Noon

Relative Humidity

93%

Afternoon

Relative Humidity

96%

Evening

Relative Humidity

99%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

51%

Afternoon

Precipitation Probability

95%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

49%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Mist - Light Fog

Mist - Light Fog

Afternoon

Mist - Light Fog

Mist - Light Fog

Evening

Mist - Light Fog

Mist - Light Fog

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Western

21km/h

Morning

Southwestern

17km/h

Noon

Southwestern

14km/h

Afternoon

Southwestern

9km/h

Evening

Western

8km/h

Night

North-west

12km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

87%

Noon

Relative Humidity

88%

Afternoon

Relative Humidity

95%

Evening

Relative Humidity

99%

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

Chance for Rain Showers

Chance for Rain Showers

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Frost

Frost

Evening

Frost

Frost

-1°

Night

Frost

Frost

-2°

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

North-west

18km/h

Morning

Northern

18km/h

Noon

North-west

14km/h

Afternoon

Northern

15km/h

Evening

Northeastern

13km/h

Night

Eastern

13km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

75%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

72%

Night

Relative Humidity

71%

Dawn

Precipitation Probability

45%

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

Very Cold

Very Cold

-3°

Afternoon

Very Cold

Very Cold

-3°

Evening

Frost

Frost

-3°

Night

Frost

Frost

-3°

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

Very cold weather expected / Make sure to stay warm.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Eastern

15km/h

Morning

Southeastern

19km/h

Noon

Southeastern

21km/h

Afternoon

Southeastern

21km/h

Evening

Southeastern

22km/h

Night

Southeastern

21km/h

Dawn

Relative Humidity

71%

Morning

Relative Humidity

58%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

48%

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

49%

Dawn

Snowy

Snowy

-3°

Morning

Snowy

Snowy

-3°

Noon

Snowy

Snowy

-1°

Afternoon

Snowy

Snowy

Evening

Mist - Light Fog

Mist - Light Fog

Night

Chance for Sleet

Chance for Sleet

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southeastern

15km/h

Morning

Southeastern

20km/h

Noon

Southern

20km/h

Afternoon

Southern

16km/h

Evening

Southern

17km/h

Night

Southwestern

16km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

96%

Noon

Relative Humidity

98%

Afternoon

Relative Humidity

100%

Evening

Relative Humidity

99%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

71%

Morning

Precipitation Probability

66%

Noon

Precipitation Probability

66%

Afternoon

Precipitation Probability

65%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

38%

Dawn

Sleet

Sleet

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Mist - Light Fog

Mist - Light Fog

Afternoon

Mist - Light Fog

Mist - Light Fog

Evening

Mist - Light Fog

Mist - Light Fog

Night

Mist - Light Fog

Mist - Light Fog

-1°

Dawn

Southern

7km/h

Morning

Western

10km/h

Noon

Western

11km/h

Afternoon

Western

12km/h

Evening

Western

11km/h

Night

Western

10km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

98%

Noon

Relative Humidity

95%

Afternoon

Relative Humidity

93%

Evening

Relative Humidity

93%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

61%

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

-2°

Morning

Foggy

Foggy

-2°

Noon

Mist - Light Fog

Mist - Light Fog

-1°

Afternoon

Mist - Light Fog

Mist - Light Fog

-1°

Evening

Mist - Light Fog

Mist - Light Fog

Night

Snowy

Snowy

Dawn

Western

6km/h

Morning

Western

2km/h

Noon

Southeastern

4km/h

Afternoon

Southeastern

5km/h

Evening

Southeastern

6km/h

Night

Southern

5km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

97%

Noon

Relative Humidity

97%

Afternoon

Relative Humidity

97%

Evening

Relative Humidity

99%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

66%

Dawn

Sleet

Sleet

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southern

6km/h

Morning

Southwestern

7km/h

Noon

Southwestern

5km/h

Afternoon

Southwestern

5km/h

Evening

Southern

5km/h

Night

Southern

7km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

99%

Noon

Relative Humidity

100%

Afternoon

Relative Humidity

100%

Evening

Relative Humidity

100%

Night

Relative Humidity

100%

Dawn

Precipitation Probability

68%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%