Old Westbury Weather History New York, 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 21 Dec, 2025 Weather in Old Westbury

Sunrise: 07:15 AM Sunset: 04:30 PM	Moonrise: 08:50 AM Moonset: 05:48 PM	Max: 4.3 °c	Min: -1.8 °c	Avg: 2.1 °c	Precip: 0.00 mm	Max Wind: 29.2 kph

	Sun 21 0:00 am	Sun 21 3:00 am	Sun 21 6:00 am	Sun 21 9:00 am	Sun 21 12:00 pm	Sun 21 3:00 pm	Sun 21 6:00 pm	Sun 21 9:00 pm
Icon
Temp	3.0°c	3.1°c	2.3°c	2.3°c	3.7°c	3.8°c	0.9°c	-1.8°c
Wind	29.2 kmph	24.8 kmph	20.9 kmph	21.2 kmph	23.8 kmph	25.2 kmph	28.8 kmph	24.5 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	7%	47%	65%	40%	38%	61%	44%	0%
Humidity	83%	86%	88%	85%	76%	65%	60%	60%
Pressure	1017 mb	1015 mb	1014 mb	1016 mb	1017 mb	1018 mb	1022 mb	1026 mb

Old Westbury Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	3°C / 38°F	-2°C / 29°F	1°C / 33°F	181 hours	95.03 mm / 3.74 In	7 days	1017 mb / 31 In
February	4°C / 40°F	-1°C / 30°F	2°C / 35°F	153 hours	109.10 mm / 4.30 In	7 days	1018 mb / 31 In
March	8°C / 47°F	2°C / 36°F	5°C / 41°F	174 hours	127.88 mm / 5.03 In	7 days	1017 mb / 31 In
April	13°C / 56°F	7°C / 45°F	10°C / 50°F	165 hours	114.98 mm / 4.53 In	7 days	1015 mb / 30 In
May	18°C / 65°F	13°C / 55°F	15°C / 60°F	192 hours	121.75 mm / 4.79 In	8 days	1016 mb / 30 In
June	24°C / 74°F	18°C / 64°F	21°C / 69°F	209 hours	123.92 mm / 4.88 In	9 days	1014 mb / 30 In
July	27°C / 81°F	22°C / 72°F	25°C / 76°F	232 hours	139.54 mm / 5.49 In	9 days	1014 mb / 30 In
August	27°C / 80°F	22°C / 71°F	24°C / 75°F	235 hours	121.44 mm / 4.78 In	8 days	1015 mb / 30 In
September	23°C / 74°F	18°C / 65°F	21°C / 69°F	207 hours	106.00 mm / 4.17 In	6 days	1018 mb / 31 In
October	18°C / 64°F	13°C / 55°F	15°C / 59°F	186 hours	133.07 mm / 5.24 In	6 days	1017 mb / 31 In
November	12°C / 53°F	6°C / 43°F	9°C / 48°F	205 hours	97.82 mm / 3.85 In	5 days	1019 mb / 31 In
December	7°C / 44°F	2°C / 36°F	4°C / 40°F	172 hours	147.60 mm / 5.81 In	7 days	1019 mb / 31 In

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