Ilomantsi September Weather Averages Eastern Finland, Finland

September Weather Averages for Ilomantsi

High Temp	13°C	56°F
Low Temp	7°C	44°F
Avg Temp	10°C	50°F
Sunshine Hours	108 hours
Rainfall	71.38 mm	2.81 In
Rain days	8 days
Pressure	1014 mb	30 In

Ilomantsi September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	10°C / 50°F	4°C / 40°F	7°C / 45°F	128 hours	26.40 mm / 1.04 In	5 days	1020 mb / 31 In
2009	13°C / 56°F	7°C / 45°F	10°C / 51°F	113 hours	66.15 mm / 2.60 In	12 days	1010 mb / 30 In
2010	12°C / 54°F	6°C / 43°F	9°C / 48°F	84 hours	59.78 mm / 2.35 In	7 days	1015 mb / 30 In
2011	13°C / 55°F	7°C / 45°F	10°C / 49°F	95 hours	108.48 mm / 4.27 In	14 days	1008 mb / 30 In
2012	12°C / 53°F	6°C / 43°F	9°C / 48°F	92 hours	115.58 mm / 4.55 In	11 days	1007 mb / 30 In
2013	13°C / 55°F	7°C / 44°F	9°C / 49°F	93 hours	45.40 mm / 1.79 In	5 days	1014 mb / 30 In
2014	14°C / 57°F	7°C / 44°F	10°C / 50°F	172 hours	92.49 mm / 3.64 In	5 days	1016 mb / 30 In
2015	14°C / 57°F	8°C / 46°F	11°C / 51°F	109 hours	46.20 mm / 1.82 In	5 days	1019 mb / 31 In
2016	12°C / 54°F	7°C / 44°F	10°C / 49°F	81 hours	56.50 mm / 2.22 In	9 days	1014 mb / 30 In
2017	12°C / 54°F	6°C / 43°F	9°C / 48°F	145 hours	75.22 mm / 2.96 In	9 days	1020 mb / 31 In
2018	14°C / 57°F	8°C / 46°F	11°C / 51°F	102 hours	97.48 mm / 3.84 In	12 days	1010 mb / 30 In
2019	12°C / 53°F	6°C / 42°F	9°C / 48°F	79 hours	48.27 mm / 1.90 In	6 days	1011 mb / 30 In
2020	13°C / 56°F	7°C / 45°F	10°C / 51°F	85 hours	112.51 mm / 4.43 In	10 days	1011 mb / 30 In
2021	10°C / 50°F	4°C / 40°F	7°C / 45°F	110 hours	44.70 mm / 1.76 In	6 days	1017 mb / 31 In
2022	10°C / 51°F	5°C / 41°F	7°C / 45°F	53 hours	48.90 mm / 1.93 In	5 days	1014 mb / 30 In
2023	16°C / 61°F	9°C / 48°F	12°C / 54°F	100 hours	95.56 mm / 3.76 In	6 days	1015 mb / 30 In
2024	19°C / 65°F	10°C / 49°F	14°C / 57°F	222 hours	28.94 mm / 1.14 In	2 days	1019 mb / 31 In

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