Stonington March Weather Averages Connecticut, United States of America

March Weather Averages for Stonington

High Temp	7°C	45°F
Low Temp	1°C	33°F
Avg Temp	4°C	39°F
Sunshine Hours	168 hours
Rainfall	141.85 mm	5.58 In
Rain days	7 days
Pressure	1017 mb	31 In

Stonington March Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	7°C / 44°F	1°C / 33°F	4°C / 39°F	195 hours	146.16 mm / 5.75 In	8 days	1017 mb / 31 In
2009	6°C / 43°F	0°C / 32°F	3°C / 38°F	200 hours	85.37 mm / 3.36 In	5 days	1021 mb / 31 In
2010	9°C / 49°F	4°C / 39°F	6°C / 43°F	157 hours	355.02 mm / 13.98 In	10 days	1012 mb / 30 In
2011	7°C / 44°F	0°C / 33°F	3°C / 38°F	188 hours	92.57 mm / 3.64 In	6 days	1018 mb / 31 In
2012	11°C / 51°F	4°C / 39°F	7°C / 45°F	225 hours	31.10 mm / 1.22 In	6 days	1019 mb / 31 In
2013	6°C / 42°F	0°C / 32°F	3°C / 37°F	151 hours	89.70 mm / 3.53 In	6 days	1012 mb / 30 In
2014	5°C / 40°F	-3°C / 27°F	1°C / 34°F	140 hours	107.13 mm / 4.22 In	9 days	1016 mb / 30 In
2015	3°C / 38°F	-3°C / 26°F	0°C / 32°F	108 hours	128.52 mm / 5.06 In	12 days	1019 mb / 31 In
2016	9°C / 48°F	3°C / 37°F	6°C / 43°F	197 hours	59.66 mm / 2.35 In	7 days	1017 mb / 31 In
2017	4°C / 40°F	-2°C / 28°F	1°C / 34°F	163 hours	107.32 mm / 4.23 In	7 days	1020 mb / 31 In
2018	5°C / 42°F	0°C / 32°F	3°C / 37°F	116 hours	177.16 mm / 6.97 In	7 days	1013 mb / 30 In
2019	6°C / 42°F	-1°C / 31°F	3°C / 37°F	185 hours	99.23 mm / 3.91 In	8 days	1020 mb / 31 In
2020	9°C / 48°F	3°C / 37°F	6°C / 42°F	146 hours	116.42 mm / 4.58 In	7 days	1020 mb / 31 In
2021	8°C / 46°F	0°C / 33°F	4°C / 39°F	253 hours	87.85 mm / 3.46 In	4 days	1021 mb / 31 In
2022	8°C / 47°F	1°C / 34°F	5°C / 41°F	169 hours	82.18 mm / 3.24 In	8 days	1016 mb / 30 In
2023	8°C / 47°F	1°C / 34°F	4°C / 40°F	159 hours	151.80 mm / 5.98 In	5 days	1015 mb / 30 In
2024	8°C / 47°F	3°C / 38°F	6°C / 42°F	162 hours	211.04 mm / 8.31 In	7 days	1015 mb / 30 In
2025	8°C / 46°F	2°C / 36°F	5°C / 41°F	139 hours	429.35 mm / 16.90 In	5 days	1013 mb / 30 In

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