Saint Helens Weather History Oregon, United States of America

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Daily and hourly data from 1 Jan 2009 onwards.
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Sun 27 Apr, 2025 Weather in Saint Helens

Sunrise: 06:04 AM Sunset: 08:14 PM	Moonrise: 05:43 AM Moonset: 08:47 PM	Max: 12.3 °c	Min: 5.9 °c	Avg: 8.4 °c	Precip: 0.00 mm	Max Wind: 8.6 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	5.9°c	6.2°c	6.8°c	7.7°c	9.7°c	11.8°c	10.8°c	8.3°c
Wind	5.8 kmph	3.6 kmph	4.0 kmph	5.4 kmph	3.2 kmph	2.5 kmph	7.9 kmph	7.2 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	99%	100%	100%	99%	99%	98%	79%	61%
Humidity	81%	84%	87%	90%	84%	73%	72%	80%
Pressure	1016 mb	1017 mb	1018 mb	1019 mb	1020 mb	1020 mb	1022 mb	1024 mb

Saint Helens Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	7°C / 45°F	1°C / 34°F	4°C / 39°F	99 hours	190.70 mm / 7.51 In	13 days	1020 mb / 31 In
February	8°C / 46°F	1°C / 34°F	4°C / 39°F	77 hours	161.69 mm / 6.37 In	12 days	1019 mb / 31 In
March	11°C / 51°F	2°C / 36°F	6°C / 43°F	87 hours	166.67 mm / 6.56 In	13 days	1017 mb / 31 In
April	14°C / 57°F	4°C / 39°F	9°C / 47°F	101 hours	125.30 mm / 4.93 In	11 days	1018 mb / 31 In
May	18°C / 65°F	7°C / 44°F	12°C / 54°F	158 hours	78.38 mm / 3.09 In	8 days	1017 mb / 31 In
June	22°C / 71°F	9°C / 48°F	15°C / 59°F	183 hours	47.42 mm / 1.87 In	5 days	1017 mb / 30 In
July	26°C / 79°F	12°C / 53°F	19°C / 65°F	268 hours	7.82 mm / 0.31 In	1 days	1017 mb / 31 In
August	27°C / 80°F	13°C / 55°F	19°C / 66°F	271 hours	11.01 mm / 0.43 In	1 days	1016 mb / 30 In
September	23°C / 73°F	11°C / 51°F	16°C / 61°F	210 hours	56.84 mm / 2.24 In	5 days	1016 mb / 30 In
October	16°C / 61°F	7°C / 44°F	11°C / 52°F	156 hours	137.15 mm / 5.40 In	9 days	1017 mb / 31 In
November	10°C / 50°F	3°C / 38°F	6°C / 43°F	100 hours	210.15 mm / 8.27 In	14 days	1018 mb / 31 In
December	7°C / 44°F	1°C / 34°F	4°C / 38°F	99 hours	227.35 mm / 8.95 In	13 days	1018 mb / 31 In

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