Olean 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.
Yearly Monthly Averages
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Fri 25 Sep, 2026 Weather in Olean

Sunrise: 07:04 AM Sunset: 07:06 PM	Moonrise: 06:33 PM Moonset: 06:01 AM	Max: 18.0 °c	Min: 5.3 °c	Avg: 10.5 °c	Precip: 0.00 mm	Max Wind: 16.2 kph

	Fri 25 0:00 am	Fri 25 3:00 am	Fri 25 6:00 am	Fri 25 9:00 am	Fri 25 12:00 pm	Fri 25 3:00 pm	Fri 25 6:00 pm	Fri 25 9:00 pm
Icon
Temp	6.7°c	5.9°c	5.5°c	8.1°c	15.2°c	17.2°c	14.9°c	9.7°c
Wind	3.6 kmph	4.7 kmph	5.0 kmph	6.8 kmph	14.4 kmph	15.8 kmph	14.4 kmph	6.8 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	0%	0%	0%	0%	0%	0%	0%	0%
Humidity	84%	90%	94%	74%	47%	40%	59%	92%
Pressure	1029 mb	1028 mb	1027 mb	1027 mb	1024 mb	1022 mb	1021 mb	1023 mb

Olean Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-2°C / 29°F	-9°C / 16°F	-5°C / 23°F	46 hours	87.46 mm / 3.44 In	15 days	1018 mb / 31 In
February	0°C / 33°F	-8°C / 18°F	-4°C / 25°F	52 hours	88.31 mm / 3.48 In	12 days	1018 mb / 31 In
March	6°C / 42°F	-4°C / 25°F	1°C / 34°F	93 hours	106.19 mm / 4.18 In	11 days	1018 mb / 31 In
April	12°C / 54°F	2°C / 35°F	7°C / 44°F	109 hours	155.43 mm / 6.12 In	12 days	1015 mb / 30 In
May	19°C / 66°F	8°C / 46°F	13°C / 56°F	142 hours	140.92 mm / 5.55 In	12 days	1016 mb / 30 In
June	23°C / 74°F	12°C / 54°F	18°C / 64°F	150 hours	156.53 mm / 6.16 In	11 days	1014 mb / 30 In
July	26°C / 79°F	15°C / 59°F	20°C / 69°F	165 hours	131.52 mm / 5.18 In	10 days	1015 mb / 30 In
August	25°C / 77°F	14°C / 57°F	19°C / 66°F	162 hours	117.42 mm / 4.62 In	9 days	1016 mb / 30 In
September	21°C / 71°F	11°C / 51°F	16°C / 60°F	164 hours	111.23 mm / 4.38 In	8 days	1018 mb / 31 In
October	14°C / 58°F	6°C / 42°F	10°C / 49°F	122 hours	139.53 mm / 5.49 In	10 days	1017 mb / 30 In
November	7°C / 45°F	-1°C / 31°F	3°C / 38°F	113 hours	103.39 mm / 4.07 In	10 days	1019 mb / 31 In
December	2°C / 35°F	-4°C / 24°F	-1°C / 30°F	51 hours	122.96 mm / 4.84 In	14 days	1019 mb / 31 In

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