Sunnyside Weather History Washington, 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 27 Apr, 2025 Weather in Sunnyside

Sunrise: 05:52 AM Sunset: 08:04 PM	Moonrise: 05:31 AM Moonset: 08:37 PM	Max: 23.4 °c	Min: 9.5 °c	Avg: 15.1 °c	Precip: 0.00 mm	Max Wind: 28.1 kph

	Sun 27 0:00 am	Sun 27 3:00 am	Sun 27 6:00 am	Sun 27 9:00 am	Sun 27 12:00 pm	Sun 27 3:00 pm	Sun 27 6:00 pm	Sun 27 9:00 pm
Icon
Temp	12.3°c	10.0°c	10.0°c	14.9°c	20.3°c	22.9°c	18.9°c	11.8°c
Wind	15.1 kmph	11.5 kmph	10.1 kmph	14.8 kmph	13.0 kmph	8.6 kmph	28.1 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	49%	39%	16%	0%	8%	8%	0%	0%
Humidity	66%	73%	67%	49%	31%	24%	35%	58%
Pressure	1007 mb	1009 mb	1010 mb	1011 mb	1010 mb	1010 mb	1012 mb	1016 mb

Sunnyside Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	4°C / 39°F	-3°C / 27°F	0°C / 32°F	150 hours	36.94 mm / 1.45 In	6 days	1022 mb / 31 In
February	7°C / 44°F	-1°C / 30°F	2°C / 36°F	159 hours	26.41 mm / 1.04 In	4 days	1019 mb / 31 In
March	12°C / 53°F	2°C / 35°F	6°C / 44°F	188 hours	25.33 mm / 1.00 In	3 days	1016 mb / 30 In
April	17°C / 62°F	5°C / 41°F	11°C / 52°F	213 hours	17.24 mm / 0.68 In	2 days	1016 mb / 30 In
May	23°C / 73°F	10°C / 50°F	16°C / 62°F	256 hours	24.59 mm / 0.97 In	3 days	1014 mb / 30 In
June	27°C / 81°F	13°C / 56°F	21°C / 69°F	286 hours	11.16 mm / 0.44 In	2 days	1013 mb / 30 In
July	33°C / 92°F	17°C / 63°F	25°C / 78°F	346 hours	1.88 mm / 0.07 In	1 days	1013 mb / 30 In
August	32°C / 90°F	17°C / 63°F	25°C / 77°F	341 hours	3.16 mm / 0.12 In	1 days	1013 mb / 30 In
September	26°C / 79°F	13°C / 55°F	19°C / 67°F	294 hours	7.96 mm / 0.31 In	1 days	1014 mb / 30 In
October	17°C / 63°F	6°C / 43°F	11°C / 52°F	242 hours	25.90 mm / 1.02 In	4 days	1017 mb / 31 In
November	9°C / 48°F	1°C / 33°F	4°C / 40°F	191 hours	31.58 mm / 1.24 In	4 days	1019 mb / 31 In
December	3°C / 38°F	-3°C / 26°F	0°C / 32°F	147 hours	39.39 mm / 1.55 In	7 days	1020 mb / 31 In

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