Marttila September Weather Averages Western Finland, Finland

September Weather Averages for Marttila

High Temp	15°C	60°F
Low Temp	9°C	48°F
Avg Temp	12°C	53°F
Sunshine Hours	143 hours
Rainfall	56.98 mm	2.24 In
Rain days	8 days
Pressure	1014 mb	30 In

Marttila September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	12°C / 54°F	7°C / 44°F	9°C / 49°F	160 hours	55.26 mm / 2.18 In	5 days	1020 mb / 31 In
2009	16°C / 60°F	9°C / 49°F	13°C / 55°F	178 hours	24.60 mm / 0.97 In	5 days	1012 mb / 30 In
2010	14°C / 57°F	8°C / 46°F	11°C / 51°F	116 hours	71.12 mm / 2.80 In	12 days	1014 mb / 30 In
2011	15°C / 60°F	10°C / 50°F	12°C / 54°F	120 hours	80.70 mm / 3.18 In	13 days	1008 mb / 30 In
2012	14°C / 57°F	8°C / 47°F	11°C / 52°F	86 hours	121.26 mm / 4.77 In	14 days	1007 mb / 30 In
2013	15°C / 59°F	8°C / 46°F	11°C / 53°F	168 hours	25.60 mm / 1.01 In	5 days	1013 mb / 30 In
2014	16°C / 61°F	9°C / 47°F	12°C / 54°F	262 hours	34.40 mm / 1.35 In	2 days	1018 mb / 31 In
2015	15°C / 59°F	9°C / 49°F	12°C / 54°F	117 hours	59.30 mm / 2.33 In	10 days	1019 mb / 31 In
2016	16°C / 61°F	9°C / 48°F	12°C / 54°F	180 hours	32.74 mm / 1.29 In	4 days	1016 mb / 30 In
2017	14°C / 58°F	8°C / 47°F	11°C / 52°F	148 hours	51.60 mm / 2.03 In	8 days	1017 mb / 31 In
2018	16°C / 61°F	10°C / 50°F	13°C / 55°F	123 hours	67.80 mm / 2.67 In	11 days	1012 mb / 30 In
2019	14°C / 57°F	8°C / 46°F	11°C / 52°F	115 hours	65.45 mm / 2.58 In	10 days	1011 mb / 30 In
2020	16°C / 60°F	9°C / 49°F	13°C / 55°F	109 hours	54.24 mm / 2.14 In	10 days	1012 mb / 30 In
2021	13°C / 56°F	6°C / 43°F	10°C / 49°F	137 hours	34.40 mm / 1.35 In	4 days	1018 mb / 31 In
2022	13°C / 56°F	6°C / 43°F	9°C / 49°F	117 hours	38.30 mm / 1.51 In	5 days	1013 mb / 30 In
2023	18°C / 65°F	11°C / 51°F	14°C / 57°F	135 hours	67.95 mm / 2.68 In	3 days	1015 mb / 30 In
2024	18°C / 64°F	10°C / 51°F	14°C / 57°F	175 hours	82.20 mm / 3.24 In	4 days	1018 mb / 31 In

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