Helsinki August Weather Averages Southern Finland, Finland

August Weather Averages for Helsinki

High Temp	20°C	68°F
Low Temp	14°C	58°F
Avg Temp	17°C	63°F
Sunshine Hours	190 hours
Rainfall	86.19 mm	3.39 In
Rain days	11 days
Pressure	1013 mb	30 In

Helsinki August Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	18°C / 64°F	12°C / 54°F	15°C / 59°F	120 hours	116.35 mm / 4.58 In	15 days	1007 mb / 30 In
2009	20°C / 68°F	13°C / 56°F	17°C / 62°F	203 hours	87.19 mm / 3.43 In	10 days	1014 mb / 30 In
2010	20°C / 69°F	16°C / 60°F	18°C / 65°F	186 hours	68.37 mm / 2.69 In	11 days	1011 mb / 30 In
2011	20°C / 68°F	15°C / 59°F	17°C / 63°F	199 hours	89.63 mm / 3.53 In	13 days	1012 mb / 30 In
2012	19°C / 65°F	14°C / 56°F	16°C / 61°F	211 hours	62.38 mm / 2.46 In	9 days	1014 mb / 30 In
2013	20°C / 68°F	15°C / 59°F	17°C / 63°F	210 hours	94.34 mm / 3.71 In	11 days	1015 mb / 30 In
2014	20°C / 69°F	16°C / 61°F	18°C / 64°F	195 hours	142.78 mm / 5.62 In	18 days	1009 mb / 30 In
2015	20°C / 68°F	14°C / 58°F	17°C / 63°F	301 hours	43.51 mm / 1.71 In	7 days	1020 mb / 31 In
2016	18°C / 64°F	14°C / 58°F	16°C / 61°F	165 hours	113.30 mm / 4.46 In	16 days	1012 mb / 30 In
2017	18°C / 65°F	14°C / 57°F	16°C / 61°F	141 hours	99.56 mm / 3.92 In	10 days	1013 mb / 30 In
2018	21°C / 70°F	16°C / 60°F	19°C / 65°F	220 hours	60.23 mm / 2.37 In	8 days	1013 mb / 30 In
2019	19°C / 66°F	14°C / 57°F	17°C / 62°F	229 hours	71.64 mm / 2.82 In	11 days	1014 mb / 30 In
2020	20°C / 68°F	14°C / 57°F	17°C / 63°F	152 hours	43.82 mm / 1.73 In	8 days	1013 mb / 30 In
2021	18°C / 65°F	13°C / 56°F	16°C / 60°F	99 hours	142.82 mm / 5.62 In	14 days	1011 mb / 30 In
2022	22°C / 72°F	15°C / 60°F	19°C / 66°F	192 hours	38.44 mm / 1.51 In	7 days	1018 mb / 31 In
2023	20°C / 68°F	14°C / 58°F	17°C / 63°F	143 hours	130.40 mm / 5.13 In	14 days	1012 mb / 30 In
2024	21°C / 70°F	14°C / 57°F	18°C / 64°F	192 hours	90.54 mm / 3.56 In	3 days	1011 mb / 30 In

Southern Finland

Hotels Near Helsinki

Cities Near Helsinki

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, autocomplete, time zone, astronomy and sports data into your new or existing project.

Get Started