Donegal September Weather Averages Donegal, Ireland

September Weather Averages for Donegal

High Temp	15°C	60°F
Low Temp	10°C	49°F
Avg Temp	12°C	54°F
Sunshine Hours	65 hours
Rainfall	125.33 mm	4.93 In
Rain days	11 days
Pressure	1014 mb	30 In

Donegal September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	14°C / 58°F	10°C / 49°F	12°C / 53°F	98 hours	131.19 mm / 5.16 In	12 days	1015 mb / 30 In
2009	15°C / 59°F	10°C / 50°F	12°C / 54°F	116 hours	70.50 mm / 2.78 In	8 days	1021 mb / 31 In
2010	15°C / 59°F	10°C / 49°F	12°C / 54°F	62 hours	158.59 mm / 6.24 In	12 days	1012 mb / 30 In
2011	15°C / 58°F	10°C / 50°F	12°C / 54°F	16 hours	210.65 mm / 8.29 In	18 days	1005 mb / 30 In
2012	14°C / 58°F	9°C / 48°F	12°C / 53°F	62 hours	154.99 mm / 6.10 In	12 days	1012 mb / 30 In
2013	15°C / 59°F	10°C / 50°F	13°C / 55°F	35 hours	104.73 mm / 4.12 In	9 days	1014 mb / 30 In
2014	17°C / 62°F	10°C / 50°F	13°C / 56°F	86 hours	20.80 mm / 0.82 In	3 days	1019 mb / 31 In
2015	14°C / 58°F	9°C / 48°F	12°C / 53°F	61 hours	59.93 mm / 2.36 In	7 days	1016 mb / 30 In
2016	16°C / 60°F	10°C / 51°F	13°C / 56°F	17 hours	134.00 mm / 5.28 In	15 days	1011 mb / 30 In
2017	14°C / 58°F	9°C / 48°F	12°C / 53°F	64 hours	200.87 mm / 7.91 In	15 days	1010 mb / 30 In
2018	14°C / 57°F	9°C / 48°F	11°C / 52°F	44 hours	132.64 mm / 5.22 In	13 days	1017 mb / 31 In
2019	15°C / 59°F	10°C / 50°F	12°C / 54°F	96 hours	158.34 mm / 6.23 In	14 days	1014 mb / 30 In
2020	15°C / 60°F	9°C / 48°F	12°C / 54°F	59 hours	105.52 mm / 4.15 In	12 days	1015 mb / 30 In
2021	17°C / 63°F	11°C / 51°F	14°C / 57°F	74 hours	136.34 mm / 5.37 In	10 days	1016 mb / 30 In
2022	16°C / 61°F	10°C / 50°F	13°C / 55°F	46 hours	149.24 mm / 5.88 In	10 days	1013 mb / 30 In
2023	17°C / 62°F	10°C / 50°F	13°C / 56°F	81 hours	154.86 mm / 6.10 In	8 days	1010 mb / 30 In
2024	16°C / 60°F	8°C / 47°F	12°C / 53°F	113 hours	53.29 mm / 2.10 In	2 days	1016 mb / 30 In

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