Ontario March Weather Averages Oregon, United States of America

March Weather Averages for Ontario

High Temp	12°C	53°F
Low Temp	2°C	36°F
Avg Temp	7°C	44°F
Sunshine Hours	183 hours
Rainfall	32.18 mm	1.27 In
Rain days	5 days
Pressure	1017 mb	31 In

Ontario March Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	10°C / 49°F	-1°C / 31°F	4°C / 40°F	211 hours	16.10 mm / 0.63 In	6 days	1022 mb / 31 In
2009	9°C / 49°F	0°C / 31°F	4°C / 40°F	164 hours	24.89 mm / 0.98 In	6 days	1018 mb / 31 In
2010	12°C / 53°F	1°C / 34°F	6°C / 43°F	251 hours	29.09 mm / 1.15 In	2 days	1018 mb / 31 In
2011	10°C / 50°F	1°C / 34°F	5°C / 42°F	108 hours	58.90 mm / 2.32 In	11 days	1016 mb / 30 In
2012	13°C / 55°F	3°C / 37°F	8°C / 46°F	189 hours	42.60 mm / 1.68 In	8 days	1013 mb / 30 In
2013	13°C / 55°F	2°C / 36°F	7°C / 45°F	253 hours	10.10 mm / 0.40 In	3 days	1020 mb / 31 In
2014	13°C / 56°F	3°C / 38°F	8°C / 46°F	179 hours	40.90 mm / 1.61 In	7 days	1017 mb / 31 In
2015	15°C / 59°F	4°C / 40°F	9°C / 49°F	198 hours	7.50 mm / 0.30 In	2 days	1020 mb / 31 In
2016	13°C / 56°F	3°C / 38°F	8°C / 46°F	172 hours	43.51 mm / 1.71 In	8 days	1015 mb / 30 In
2017	13°C / 55°F	4°C / 38°F	8°C / 46°F	148 hours	56.33 mm / 2.22 In	11 days	1018 mb / 31 In
2018	12°C / 53°F	2°C / 36°F	7°C / 44°F	204 hours	41.30 mm / 1.63 In	7 days	1017 mb / 31 In
2019	11°C / 52°F	1°C / 35°F	6°C / 43°F	237 hours	27.60 mm / 1.09 In	4 days	1020 mb / 31 In
2020	13°C / 55°F	3°C / 37°F	7°C / 45°F	186 hours	24.90 mm / 0.98 In	6 days	1016 mb / 30 In
2021	12°C / 54°F	1°C / 35°F	6°C / 43°F	238 hours	9.10 mm / 0.36 In	1 days	1019 mb / 31 In
2022	13°C / 56°F	3°C / 38°F	8°C / 46°F	201 hours	7.30 mm / 0.29 In	2 days	1018 mb / 31 In
2023	8°C / 47°F	-3°C / 27°F	2°C / 36°F	114 hours	19.17 mm / 0.75 In	3 days	1015 mb / 30 In
2024	11°C / 52°F	3°C / 37°F	6°C / 44°F	202 hours	43.66 mm / 1.72 In	4 days	1013 mb / 30 In
2025	10°C / 49°F	1°C / 33°F	5°C / 41°F	74 hours	60.16 mm / 2.37 In	4 days	1015 mb / 30 In

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