Weather hour by hour (periods) in Philadelphia , United States

Day

frost

-7°

Night

frost

-14°

Day

frost

-6°

Night

frost

-11°

Day

frost

-2°

Night

frost

-11°

Day

frost

Night

frost, chance for snow showers at dawn

-4°

Day

chance for snow showers till noon followed by frost

Night

frost

-10°

Day

frost

-3°

Night

frost

-10°

Day

frost at morning, chance for snow showers at afternoon

Night

chance for snow showers at evening, frost till midnight

-10°

Day

cold

-7°

Night

frost

-15°

Day

frost

-8°

Night

frost

-14°

Dawn

Frost

Frost

-17°

Morning

Frost

Frost

-14°

Noon

Frost

Frost

-8°

Afternoon

Frost

Frost

-7°

Evening

Frost

Frost

-9°

Night

Frost

Frost

-12°

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

North-west

11km/h

Morning

North-west

10km/h

Noon

Northern

10km/h

Afternoon

Northern

8km/h

Evening

Northern

11km/h

Night

Northern

18km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

71%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

75%

Night

Relative Humidity

76%

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

-14°

Morning

Frost

Frost

-12°

Noon

Frost

Frost

-7°

Afternoon

Frost

Frost

-6°

Evening

Frost

Frost

-8°

Night

Frost

Frost

-10°

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

21km/h

Morning

Northern

20km/h

Noon

North-west

20km/h

Afternoon

North-west

21km/h

Evening

North-west

20km/h

Night

North-west

18km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

70%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

69%

Night

Relative Humidity

72%

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

-11°

Morning

Frost

Frost

-8°

Noon

Frost

Frost

-3°

Afternoon

Frost

Frost

-2°

Evening

Frost

Frost

-7°

Night

Frost

Frost

-10°

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

North-west

19km/h

Morning

North-west

19km/h

Noon

North-west

16km/h

Afternoon

North-west

14km/h

Evening

North-west

12km/h

Night

Western

10km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

73%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

78%

Night

Relative Humidity

81%

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

-11°

Morning

Frost

Frost

-6°

Noon

Frost

Frost

Afternoon

Frost

Frost

Evening

Frost

Frost

-3°

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.

Dawn

Western

9km/h

Morning

Western

6km/h

Noon

Southwestern

6km/h

Afternoon

Southwestern

6km/h

Evening

Southwestern

4km/h

Night

Southwestern

4km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

74%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

87%

Night

Relative Humidity

89%

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

-3°

Morning

Chance for Light Snow

Chance for Light Snow

-1°

Noon

Frost

Frost

Afternoon

Frost

Frost

-1°

Evening

Frost

Frost

-6°

Night

Frost

Frost

-9°

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

10km/h

Morning

North-west

12km/h

Noon

North-west

13km/h

Afternoon

North-west

12km/h

Evening

North-west

11km/h

Night

North-west

9km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

76%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

78%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

54%

Morning

Precipitation Probability

56%

Noon

Precipitation Probability

53%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-10°

Morning

Frost

Frost

-8°

Noon

Frost

Frost

-3°

Afternoon

Frost

Frost

-3°

Evening

Frost

Frost

-6°

Night

Frost

Frost

-9°

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

North-west

11km/h

Morning

North-west

12km/h

Noon

Western

15km/h

Afternoon

Western

15km/h

Evening

Western

11km/h

Night

Western

10km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

73%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

78%

Night

Relative Humidity

81%

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

-10°

Morning

Frost

Frost

-6°

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Frost

Frost

Night

Frost

Frost

-2°

Dawn

Western

7km/h

Morning

Southwestern

12km/h

Noon

Southwestern

18km/h

Afternoon

Southwestern

17km/h

Evening

Western

13km/h

Night

Western

26km/h

Dawn

Relative Humidity

65%

Morning

Relative Humidity

56%

Noon

Relative Humidity

46%

Afternoon

Relative Humidity

46%

Evening

Relative Humidity

68%

Night

Relative Humidity

69%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

44%

Evening

Precipitation Probability

44%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

-10°

Morning

Very Cold

Very Cold

-9°

Noon

Very Cold

Very Cold

-8°

Afternoon

Very Cold

Very Cold

-7°

Evening

Frost

Frost

-10°

Night

Frost

Frost

-13°

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

24km/h

Morning

North-west

19km/h

Noon

North-west

19km/h

Afternoon

North-west

18km/h

Evening

North-west

15km/h

Night

North-west

14km/h

Dawn

Relative Humidity

49%

Morning

Relative Humidity

37%

Noon

Relative Humidity

29%

Afternoon

Relative Humidity

25%

Evening

Relative Humidity

74%

Night

Relative Humidity

77%

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

-15°

Morning

Frost

Frost

-13°

Noon

Frost

Frost

-9°

Afternoon

Frost

Frost

-8°

Evening

Frost

Frost

-11°

Night

Frost

Frost

-14°

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

North-west

13km/h

Morning

North-west

12km/h

Noon

North-west

12km/h

Afternoon

North-west

11km/h

Evening

North-west

5km/h

Night

Northern

6km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

69%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

84%

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%