Letterkenny August Weather Averages Donegal, Ireland

August Weather Averages for Letterkenny

High Temp	17°C	63°F
Low Temp	10°C	51°F
Avg Temp	14°C	57°F
Sunshine Hours	41 hours
Rainfall	124.07 mm	4.88 In
Rain days	13 days
Pressure	1012 mb	30 In

Letterkenny August Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	16°C / 61°F	12°C / 53°F	14°C / 57°F	16 hours	187.55 mm / 7.38 In	18 days	1005 mb / 30 In
2009	16°C / 61°F	11°C / 51°F	13°C / 56°F	19 hours	195.77 mm / 7.71 In	16 days	1009 mb / 30 In
2010	16°C / 62°F	9°C / 49°F	13°C / 55°F	73 hours	74.20 mm / 2.92 In	10 days	1014 mb / 30 In
2011	16°C / 61°F	9°C / 48°F	12°C / 54°F	27 hours	75.80 mm / 2.98 In	13 days	1011 mb / 30 In
2012	18°C / 64°F	11°C / 52°F	14°C / 58°F	38 hours	133.23 mm / 5.25 In	16 days	1010 mb / 30 In
2013	17°C / 63°F	11°C / 51°F	14°C / 57°F	23 hours	71.10 mm / 2.80 In	9 days	1014 mb / 30 In
2014	16°C / 61°F	9°C / 49°F	13°C / 55°F	60 hours	126.07 mm / 4.96 In	17 days	1009 mb / 30 In
2015	17°C / 62°F	10°C / 49°F	13°C / 56°F	36 hours	166.70 mm / 6.56 In	15 days	1010 mb / 30 In
2016	17°C / 63°F	11°C / 52°F	14°C / 58°F	44 hours	89.20 mm / 3.51 In	11 days	1015 mb / 30 In
2017	17°C / 62°F	10°C / 50°F	13°C / 56°F	45 hours	143.00 mm / 5.63 In	16 days	1013 mb / 30 In
2018	17°C / 62°F	11°C / 51°F	14°C / 57°F	21 hours	114.30 mm / 4.50 In	14 days	1013 mb / 30 In
2019	17°C / 63°F	11°C / 52°F	14°C / 58°F	34 hours	199.39 mm / 7.85 In	18 days	1008 mb / 30 In
2020	18°C / 64°F	11°C / 52°F	14°C / 58°F	35 hours	149.84 mm / 5.90 In	14 days	1010 mb / 30 In
2021	18°C / 65°F	12°C / 53°F	15°C / 59°F	59 hours	122.97 mm / 4.84 In	11 days	1016 mb / 30 In
2022	19°C / 67°F	11°C / 52°F	15°C / 59°F	78 hours	52.70 mm / 2.07 In	6 days	1017 mb / 31 In
2023	18°C / 64°F	11°C / 52°F	14°C / 58°F	28 hours	124.45 mm / 4.90 In	10 days	1011 mb / 30 In
2024	17°C / 63°F	9°C / 48°F	13°C / 56°F	39 hours	146.34 mm / 5.76 In	10 days	1008 mb / 30 In

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