Olympia Weather History Washington, United States of America

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Daily and hourly data from 1 Jan 2009 onwards.
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Wed 13 May, 2026 Weather in Olympia

Sunrise: 05:39 AM Sunset: 08:38 PM	Moonrise: 03:46 AM Moonset: 05:07 PM	Max: 14.4 °c	Min: 9.4 °c	Avg: 11.6 °c	Precip: 11.20 mm	Max Wind: 21.1 kph

	Wed 13 0:00 am	Wed 13 3:00 am	Wed 13 6:00 am	Wed 13 9:00 am	Wed 13 12:00 pm	Wed 13 3:00 pm	Wed 13 6:00 pm	Wed 13 9:00 pm
Icon
Temp	11.5°c	10.8°c	10.2°c	9.8°c	13.0°c	14.4°c	13.4°c	10.9°c
Wind	6.8 kmph	8.3 kmph	6.8 kmph	11.2 kmph	13.3 kmph	17.6 kmph	18.4 kmph	13.3 kmph
Precip	0.00 mm	0.00 mm	0.40 mm	1.70 mm	0.00 mm	0.10 mm	0.20 mm	0.10 mm
Cloud	36%	33%	50%	75%	100%	87%	69%	67%
Humidity	80%	85%	87%	97%	58%	71%	66%	84%
Pressure	1012 mb	1012 mb	1011 mb	1014 mb	1014 mb	1016 mb	1018 mb	1019 mb

Olympia Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	7°C / 45°F	2°C / 35°F	4°C / 40°F	89 hours	211.65 mm / 8.33 In	13 days	1019 mb / 31 In
February	8°C / 46°F	2°C / 35°F	4°C / 40°F	73 hours	158.18 mm / 6.23 In	11 days	1018 mb / 31 In
March	11°C / 51°F	3°C / 37°F	6°C / 43°F	82 hours	188.95 mm / 7.44 In	14 days	1016 mb / 30 In
April	14°C / 57°F	5°C / 40°F	9°C / 48°F	105 hours	122.39 mm / 4.82 In	10 days	1018 mb / 31 In
May	18°C / 65°F	7°C / 45°F	13°C / 55°F	147 hours	74.56 mm / 2.94 In	7 days	1017 mb / 31 In
June	21°C / 71°F	10°C / 50°F	15°C / 60°F	163 hours	43.11 mm / 1.70 In	5 days	1017 mb / 31 In
July	26°C / 79°F	12°C / 54°F	19°C / 65°F	241 hours	10.62 mm / 0.42 In	2 days	1017 mb / 31 In
August	26°C / 79°F	13°C / 55°F	19°C / 66°F	242 hours	25.67 mm / 1.01 In	2 days	1016 mb / 30 In
September	22°C / 72°F	11°C / 52°F	16°C / 61°F	181 hours	73.16 mm / 2.88 In	7 days	1016 mb / 30 In
October	15°C / 60°F	7°C / 45°F	11°C / 52°F	145 hours	164.85 mm / 6.49 In	10 days	1017 mb / 31 In
November	10°C / 49°F	4°C / 39°F	7°C / 44°F	93 hours	246.80 mm / 9.72 In	13 days	1017 mb / 31 In
December	7°C / 44°F	2°C / 36°F	4°C / 39°F	82 hours	246.85 mm / 9.72 In	14 days	1018 mb / 31 In

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