Lake Oswego March Weather Averages Oregon, United States of America

March Weather Averages for Lake Oswego

High Temp	12°C	53°F
Low Temp	4°C	38°F
Avg Temp	7°C	45°F
Sunshine Hours	99 hours
Rainfall	155.13 mm	6.11 In
Rain days	13 days
Pressure	1017 mb	31 In

Lake Oswego March Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	9°C / 49°F	1°C / 35°F	5°C / 41°F	80 hours	118.41 mm / 4.66 In	15 days	1022 mb / 31 In
2009	9°C / 48°F	1°C / 35°F	5°C / 41°F	95 hours	127.95 mm / 5.04 In	16 days	1019 mb / 31 In
2010	12°C / 54°F	3°C / 37°F	7°C / 45°F	168 hours	167.55 mm / 6.60 In	9 days	1017 mb / 31 In
2011	10°C / 50°F	3°C / 37°F	6°C / 43°F	34 hours	219.38 mm / 8.64 In	21 days	1013 mb / 30 In
2012	9°C / 49°F	2°C / 35°F	5°C / 42°F	99 hours	300.44 mm / 11.83 In	17 days	1012 mb / 30 In
2013	13°C / 56°F	3°C / 38°F	8°C / 46°F	152 hours	73.69 mm / 2.90 In	9 days	1020 mb / 31 In
2014	13°C / 55°F	4°C / 40°F	8°C / 47°F	128 hours	226.68 mm / 8.92 In	15 days	1017 mb / 31 In
2015	15°C / 59°F	5°C / 41°F	9°C / 49°F	135 hours	135.12 mm / 5.32 In	7 days	1020 mb / 31 In
2016	13°C / 55°F	5°C / 41°F	9°C / 47°F	83 hours	223.66 mm / 8.81 In	18 days	1014 mb / 30 In
2017	11°C / 51°F	4°C / 40°F	7°C / 45°F	30 hours	281.92 mm / 11.10 In	20 days	1018 mb / 31 In
2018	13°C / 55°F	4°C / 39°F	8°C / 46°F	95 hours	96.14 mm / 3.78 In	11 days	1017 mb / 30 In
2019	14°C / 56°F	3°C / 38°F	8°C / 46°F	202 hours	43.16 mm / 1.70 In	6 days	1020 mb / 31 In
2020	11°C / 52°F	4°C / 39°F	7°C / 45°F	120 hours	98.58 mm / 3.88 In	12 days	1019 mb / 31 In
2021	12°C / 53°F	3°C / 38°F	7°C / 45°F	75 hours	71.24 mm / 2.80 In	10 days	1020 mb / 31 In
2022	13°C / 55°F	5°C / 41°F	8°C / 47°F	62 hours	92.90 mm / 3.66 In	9 days	1020 mb / 31 In
2023	10°C / 49°F	1°C / 34°F	5°C / 41°F	70 hours	183.90 mm / 7.24 In	15 days	1014 mb / 30 In
2024	11°C / 53°F	4°C / 40°F	7°C / 45°F	114 hours	112.36 mm / 4.42 In	9 days	1014 mb / 30 In
2025	11°C / 52°F	6°C / 42°F	8°C / 46°F	17 hours	182.51 mm / 7.19 In	12 days	1014 mb / 30 In

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