Weather hour by hour (periods) in Piraeus , Greece

Day

cloudy

14°

Night

overcast to mostly clear

11°

Day

partly cloudy

14°

Night

partly cloudy to overcast

11°

Day

rain showers

18°

Night

rain showers with thunderstorms

13°

Day

rain showers with thunderstorms

16°

Night

rain showers till midnight

11°

Day

chance for light rain at afternoon

18°

Night

scattered clouds

Day

mostly clear to cloudy

17°

Night

partly cloudy

Day

partly cloudy

17°

Night

partly cloudy

Day

overcast to partly cloudy

11°

Night

chance for rain showers at midnight followed by chance for snow/rain mix

Day

generally mostly clear with chance for snow/rain mix at morning

Night

cold

Dawn

Mostly Cloudy

Mostly Cloudy

11°

Morning

Cloudy

Cloudy

12°

Noon

Cloudy

Cloudy

14°

Afternoon

Overcast

Overcast

14°

Evening

Overcast

Overcast

12°

Night

Overcast

Overcast

11°

Dawn

Northern

9km/h

Morning

Northern

11km/h

Noon

Northern

14km/h

Afternoon

Northern

14km/h

Evening

Northern

12km/h

Night

Northern

11km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

72%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

78%

Night

Relative Humidity

84%

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

Scattered Clouds

Scattered Clouds

11°

Morning

Mostly Clear

Mostly Clear

12°

Noon

Scattered Clouds

Scattered Clouds

14°

Afternoon

Partly Cloudy

Partly Cloudy

14°

Evening

Scattered Clouds

Scattered Clouds

13°

Night

Overcast

Overcast

11°

Dawn

North-west

11km/h

Morning

North-west

8km/h

Noon

Northern

9km/h

Afternoon

Northern

5km/h

Evening

Northeastern

8km/h

Night

Northeastern

7km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

71%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

49%

Evening

Relative Humidity

72%

Night

Relative Humidity

83%

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

Overcast

Overcast

11°

Morning

Chance for Rain Showers

Chance for Rain Showers

14°

Noon

Chance for Rain Showers

Chance for Rain Showers

14°

Afternoon

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

15°

Evening

Rain Showers

Rain Showers

14°

Night

Rain Showers

Rain Showers

13°

Dawn

Northeastern

7km/h

Morning

Northeastern

8km/h

Noon

Eastern

9km/h

Afternoon

Southeastern

11km/h

Evening

Southeastern

10km/h

Night

Southeastern

8km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

75%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

81%

Evening

Relative Humidity

92%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

38%

Noon

Precipitation Probability

69%

Afternoon

Precipitation Probability

79%

Evening

Precipitation Probability

90%

Night

Precipitation Probability

85%

Dawn

Thunderstorms

Thunderstorms

13°

Morning

Thunderstorms

Thunderstorms

15°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

16°

Afternoon

Thunderstorms

Thunderstorms

16°

Evening

Rain Showers

Rain Showers

14°

Night

Chance for Rain Showers

Chance for Rain Showers

12°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Southwestern

4km/h

Morning

Southwestern

2km/h

Noon

North-west

3km/h

Afternoon

Southwestern

5km/h

Evening

Northeastern

7km/h

Night

Northeastern

7km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

79%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

85%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

71%

Morning

Precipitation Probability

67%

Noon

Precipitation Probability

57%

Afternoon

Precipitation Probability

67%

Evening

Precipitation Probability

69%

Night

Precipitation Probability

52%

Dawn

Scattered Clouds

Scattered Clouds

11°

Morning

Mist - Light Fog

Mist - Light Fog

13°

Noon

Overcast

Overcast

12°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

12°

Evening

Scattered Clouds

Scattered Clouds

11°

Night

Scattered Clouds

Scattered Clouds

Dawn

Northern

7km/h

Morning

Northern

7km/h

Noon

Northern

11km/h

Afternoon

Northeastern

14km/h

Evening

Northern

14km/h

Night

Northern

11km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

81%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

79%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

49%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

Morning

Mostly Clear

Mostly Clear

12°

Noon

Scattered Clouds

Scattered Clouds

13°

Afternoon

Overcast

Overcast

14°

Evening

Cloudy

Cloudy

10°

Night

Scattered Clouds

Scattered Clouds

Dawn

Northern

7km/h

Morning

Northern

8km/h

Noon

Northern

10km/h

Afternoon

Northern

11km/h

Evening

Northern

8km/h

Night

Northern

7km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

72%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

80%

Night

Relative Humidity

82%

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

Partly Cloudy

Partly Cloudy

Morning

Mostly Cloudy

Mostly Cloudy

11°

Noon

Mostly Cloudy

Mostly Cloudy

11°

Afternoon

Mostly Cloudy

Mostly Cloudy

11°

Evening

Partly Cloudy

Partly Cloudy

11°

Night

Partly Cloudy

Partly Cloudy

10°

Dawn

Northern

7km/h

Morning

Northern

5km/h

Noon

North-west

5km/h

Afternoon

Western

7km/h

Evening

Western

5km/h

Night

North-west

4km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

72%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

61%

Night

Relative Humidity

71%

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

Cloudy

Cloudy

Morning

Overcast

Overcast

Noon

Overcast

Overcast

Afternoon

Overcast

Overcast

Evening

Scattered Clouds

Scattered Clouds

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Northern

7km/h

Morning

Northern

7km/h

Noon

Northern

8km/h

Afternoon

Northeastern

9km/h

Evening

Northeastern

6km/h

Night

Northeastern

5km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

72%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

62%

Night

Relative Humidity

71%

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

Chance for Sleet

Chance for Sleet

Morning

Chance for Sleet

Chance for Sleet

Noon

Mostly Clear

Mostly Clear

Afternoon

Mostly Clear

Mostly Clear

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

Northern

4km/h

Morning

Northern

6km/h

Noon

Northern

8km/h

Afternoon

Northern

9km/h

Evening

Northern

8km/h

Night

Northern

7km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

66%

Noon

Relative Humidity

43%

Afternoon

Relative Humidity

37%

Evening

Relative Humidity

42%

Night

Relative Humidity

59%

Dawn

Precipitation Probability

40%

Morning

Precipitation Probability

36%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%