Winthrop Weather History Maine, 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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Thu 19 Mar, 2026 Weather in Winthrop

Sunrise: 06:45 AM Sunset: 06:51 PM	Moonrise: 06:49 AM Moonset: 07:56 PM	Max: 1.1 °c	Min: -4.4 °c	Avg: -1.5 °c	Precip: 0.00 mm	Max Wind: 19.4 kph

	Thu 19 0:00 am	Thu 19 3:00 am	Thu 19 6:00 am	Thu 19 9:00 am	Thu 19 12:00 pm	Thu 19 3:00 pm	Thu 19 6:00 pm	Thu 19 9:00 pm
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Temp	-4.3°c	-4.4°c	-3.3°c	-1.4°c	0.5°c	1.1°c	-0.1°c	-0.8°c
Wind	5.0 kmph	6.5 kmph	8.3 kmph	14.0 kmph	18.0 kmph	19.1 kmph	14.8 kmph	7.6 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	32%	68%	86%	96%	99%	88%	78%	81%
Humidity	50%	58%	62%	63%	60%	62%	76%	86%
Pressure	1030 mb	1029 mb	1029 mb	1028 mb	1027 mb	1024 mb	1023 mb	1023 mb

Winthrop Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-2°C / 28°F	-10°C / 14°F	-6°C / 21°F	169 hours	91.87 mm / 3.62 In	8 days	1014 mb / 30 In
February	-1°C / 30°F	-10°C / 15°F	-5°C / 23°F	132 hours	86.37 mm / 3.40 In	7 days	1015 mb / 30 In
March	4°C / 39°F	-5°C / 23°F	-1°C / 31°F	141 hours	109.16 mm / 4.30 In	9 days	1016 mb / 30 In
April	11°C / 51°F	1°C / 35°F	6°C / 43°F	134 hours	127.69 mm / 5.03 In	8 days	1014 mb / 30 In
May	17°C / 63°F	7°C / 45°F	12°C / 54°F	162 hours	101.20 mm / 3.98 In	8 days	1015 mb / 30 In
June	22°C / 71°F	12°C / 54°F	17°C / 62°F	175 hours	119.77 mm / 4.72 In	9 days	1013 mb / 30 In
July	26°C / 78°F	16°C / 61°F	21°C / 69°F	211 hours	99.28 mm / 3.91 In	8 days	1013 mb / 30 In
August	25°C / 77°F	15°C / 60°F	20°C / 68°F	218 hours	101.34 mm / 3.99 In	7 days	1015 mb / 30 In
September	21°C / 70°F	12°C / 53°F	16°C / 61°F	212 hours	95.98 mm / 3.78 In	6 days	1017 mb / 31 In
October	14°C / 57°F	6°C / 43°F	10°C / 50°F	176 hours	133.64 mm / 5.26 In	7 days	1016 mb / 30 In
November	7°C / 45°F	0°C / 32°F	3°C / 38°F	186 hours	103.20 mm / 4.06 In	7 days	1017 mb / 30 In
December	1°C / 34°F	-5°C / 22°F	-2°C / 28°F	160 hours	151.79 mm / 5.98 In	9 days	1016 mb / 30 In

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