Uniondale Weather History New York, United States of America

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Daily and hourly data from 1 Jan 2009 onwards.
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Thu 14 May, 2026 Weather in Uniondale

Sunrise: 05:39 AM Sunset: 08:04 PM	Moonrise: 03:54 AM Moonset: 05:48 PM	Max: 17.8 °c	Min: 12.7 °c	Avg: 14.2 °c	Precip: 6.20 mm	Max Wind: 17.6 kph

	Thu 14 0:00 am	Thu 14 3:00 am	Thu 14 6:00 am	Thu 14 9:00 am	Thu 14 12:00 pm	Thu 14 3:00 pm	Thu 14 6:00 pm	Thu 14 9:00 pm
Icon
Temp	13.4°c	12.9°c	12.7°c	12.8°c	14.1°c	17.8°c	16.3°c	14.0°c
Wind	16.7 kmph	14.8 kmph	6.9 kmph	12.2 kmph	7.2 kmph	8.6 kmph	13.0 kmph	17.6 kmph
Precip	0.20 mm	1.30 mm	0.00 mm	1.20 mm	0.30 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	100%	82%	100%	100%	100%	71%	78%	69%
Humidity	87%	94%	97%	97%	92%	66%	62%	76%
Pressure	1010 mb	1008 mb	1007 mb	1007 mb	1007 mb	1005 mb	1004 mb	1006 mb

Uniondale 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	102.65 mm / 4.04 In	7 days	1017 mb / 31 In
February	4°C / 40°F	-1°C / 29°F	1°C / 35°F	155 hours	120.78 mm / 4.76 In	7 days	1017 mb / 31 In
March	8°C / 46°F	2°C / 36°F	5°C / 41°F	172 hours	130.26 mm / 5.13 In	7 days	1017 mb / 31 In
April	13°C / 55°F	7°C / 45°F	10°C / 50°F	165 hours	113.53 mm / 4.47 In	7 days	1016 mb / 30 In
May	18°C / 65°F	13°C / 55°F	15°C / 59°F	194 hours	117.82 mm / 4.64 In	8 days	1016 mb / 30 In
June	23°C / 74°F	18°C / 64°F	21°C / 69°F	212 hours	116.29 mm / 4.58 In	7 days	1014 mb / 30 In
July	27°C / 81°F	22°C / 72°F	25°C / 76°F	238 hours	121.22 mm / 4.77 In	9 days	1014 mb / 30 In
August	27°C / 80°F	22°C / 71°F	24°C / 75°F	239 hours	105.72 mm / 4.16 In	7 days	1015 mb / 30 In
September	23°C / 74°F	18°C / 65°F	21°C / 69°F	210 hours	97.34 mm / 3.83 In	6 days	1018 mb / 31 In
October	18°C / 64°F	13°C / 55°F	15°C / 59°F	188 hours	130.86 mm / 5.15 In	6 days	1017 mb / 31 In
November	12°C / 53°F	6°C / 44°F	9°C / 48°F	204 hours	100.16 mm / 3.94 In	6 days	1019 mb / 31 In
December	7°C / 44°F	2°C / 36°F	4°C / 40°F	171 hours	155.85 mm / 6.14 In	7 days	1018 mb / 31 In

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