New Castle Weather History Pennsylvania, United States of America

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
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Sun 19 Oct, 2025 Weather in New Castle

Sunrise: 07:38 AM Sunset: 06:34 PM	Moonrise: 05:47 AM Moonset: 05:38 PM	Max: 21.4 °c	Min: 9.8 °c	Avg: 16.8 °c	Precip: 30.60 mm	Max Wind: 33.1 kph

	Sun 19 0:00 am	Sun 19 3:00 am	Sun 19 6:00 am	Sun 19 9:00 am	Sun 19 12:00 pm	Sun 19 3:00 pm	Sun 19 6:00 pm	Sun 19 9:00 pm
Icon
Temp	17.5°c	17.0°c	16.3°c	19.0°c	21.3°c	19.6°c	14.3°c	9.8°c
Wind	11.9 kmph	14.4 kmph	16.6 kmph	22.0 kmph	29.9 kmph	28.4 kmph	15.8 kmph	9.0 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	4.40 mm	6.10 mm
Cloud	26%	47%	77%	78%	73%	94%	100%	100%
Humidity	86%	87%	87%	78%	68%	78%	90%	92%
Pressure	1006 mb	1008 mb	1007 mb	1004 mb	1001 mb	999 mb	1002 mb	1006 mb

New Castle Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	1°C / 33°F	-7°C / 19°F	-3°C / 26°F	62 hours	98.60 mm / 3.88 In	12 days	1019 mb / 31 In
February	3°C / 37°F	-6°C / 21°F	-2°C / 29°F	69 hours	98.01 mm / 3.86 In	11 days	1019 mb / 31 In
March	9°C / 48°F	-1°C / 30°F	4°C / 39°F	115 hours	121.19 mm / 4.77 In	9 days	1018 mb / 31 In
April	15°C / 59°F	4°C / 39°F	9°C / 49°F	124 hours	148.76 mm / 5.86 In	11 days	1015 mb / 30 In
May	21°C / 70°F	10°C / 50°F	15°C / 60°F	158 hours	141.22 mm / 5.56 In	11 days	1016 mb / 30 In
June	25°C / 78°F	14°C / 58°F	20°C / 67°F	166 hours	175.63 mm / 6.91 In	11 days	1014 mb / 30 In
July	28°C / 82°F	17°C / 62°F	22°C / 72°F	189 hours	134.52 mm / 5.30 In	11 days	1015 mb / 30 In
August	27°C / 81°F	16°C / 60°F	21°C / 70°F	201 hours	108.08 mm / 4.26 In	9 days	1016 mb / 30 In
September	24°C / 75°F	13°C / 55°F	18°C / 64°F	183 hours	119.73 mm / 4.71 In	8 days	1018 mb / 31 In
October	17°C / 62°F	7°C / 45°F	12°C / 53°F	150 hours	112.91 mm / 4.45 In	9 days	1017 mb / 31 In
November	9°C / 49°F	1°C / 34°F	5°C / 41°F	143 hours	94.37 mm / 3.72 In	8 days	1020 mb / 31 In
December	4°C / 39°F	-3°C / 27°F	1°C / 33°F	70 hours	115.70 mm / 4.56 In	10 days	1019 mb / 31 In

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