Hemel Hempstead August Weather Averages Hertfordshire, United Kingdom

August Weather Averages for Hemel Hempstead

High Temp	21°C	71°F
Low Temp	13°C	56°F
Avg Temp	17°C	63°F
Sunshine Hours	133 hours
Rainfall	71.12 mm	2.80 In
Rain days	8 days
Pressure	1015 mb	30 In

Hemel Hempstead August Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2009	21°C / 70°F	14°C / 57°F	17°C / 63°F	128 hours	37.64 mm / 1.48 In	4 days	1016 mb / 30 In
2010	20°C / 67°F	12°C / 53°F	16°C / 60°F	96 hours	122.72 mm / 4.83 In	12 days	1014 mb / 30 In
2011	20°C / 67°F	12°C / 53°F	16°C / 60°F	101 hours	73.62 mm / 2.90 In	9 days	1013 mb / 30 In
2012	21°C / 70°F	13°C / 56°F	17°C / 63°F	134 hours	60.76 mm / 2.39 In	9 days	1014 mb / 30 In
2013	22°C / 72°F	13°C / 56°F	18°C / 64°F	162 hours	66.44 mm / 2.62 In	8 days	1017 mb / 31 In
2014	20°C / 68°F	11°C / 53°F	16°C / 60°F	115 hours	96.87 mm / 3.81 In	8 days	1011 mb / 30 In
2015	21°C / 69°F	13°C / 56°F	17°C / 63°F	118 hours	102.42 mm / 4.03 In	10 days	1014 mb / 30 In
2016	22°C / 72°F	14°C / 57°F	18°C / 64°F	168 hours	50.79 mm / 2.00 In	8 days	1018 mb / 31 In
2017	21°C / 69°F	14°C / 57°F	17°C / 63°F	149 hours	72.19 mm / 2.84 In	9 days	1016 mb / 30 In
2018	22°C / 72°F	15°C / 59°F	19°C / 66°F	161 hours	75.68 mm / 2.98 In	7 days	1017 mb / 30 In
2019	23°C / 73°F	15°C / 59°F	19°C / 65°F	171 hours	44.14 mm / 1.74 In	8 days	1014 mb / 30 In
2020	22°C / 72°F	15°C / 59°F	18°C / 65°F	101 hours	90.74 mm / 3.57 In	11 days	1012 mb / 30 In
2021	20°C / 68°F	13°C / 55°F	16°C / 61°F	90 hours	62.27 mm / 2.45 In	10 days	1017 mb / 31 In
2022	26°C / 78°F	15°C / 59°F	20°C / 68°F	196 hours	42.39 mm / 1.67 In	3 days	1017 mb / 31 In
2023	21°C / 69°F	13°C / 55°F	17°C / 62°F	105 hours	68.15 mm / 2.68 In	6 days	1013 mb / 30 In

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