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Monthly Wind Speeds
Station: Giswil

^*) datasource: MeteoSwiss

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Yearly average
long term mean 1987—2006	1.6	1.4	1.1	1.3	1.3	1.2	1.1	1.1	1.0	1.1	0.9	1.1	1.2
1999	1.4	1.7	1.1	1.3	1.1	1.0	1.1	0.9	1.0	0.9	0.9	1.9	1.2
2000	1.3	1.5	1.3	1.4	1.2	1.2	1.1	0.9	1.1	0.7	1.1	0.9	1.1
2001	1.0	1.6	1.5	1.5	1.3	1.3	1.1	0.9	1.0	0.7	1.4	2.0	1.3
2002	1.1	1.9	1.5	1.2	1.2	1.0	1.1	0.9	0.9	1.2	1.0	-	1.2
2003	1.7	1.2	1.1	1.4	1.3	1.2	1.2	1.2	1.0	1.3	0.8	1.2	1.2
2004	1.8	1.5	1.2	1.4	1.5	1.2	1.2	1.2	1.1	0.9	1.1	1.1	1.3
2005	1.5	1.4	1.1	1.3	1.3	1.4	1.2	-	-	-	-	1.1	1.3
2006	1.0	1.6	1.8	1.3	1.4	1.2	1.2	1.2	0.8	0.8	1.0	1.1	1.2
2007	1.7	1.5	1.4	1.2	1.6	1.2	1.3	1.1	1.0	1.0	1.3	1.5	1.3
2008	1.0	1.2	2.4	1.3	1.4	1.0	1.2	1.0	1.0	0.9	1.1	1.1	1.2
2009	1.0	0.9	1.6	1.4	1.2	1.2	1.1	1.0	1.0	1.0	1.1	1.2	1.1
2010	1.0	1.4	1.5	1.2	1.2	1.2	1.1	-	-	1.1	1.0	1.1	1.2
2011	1.1	0.8	1.0	1.1	1.1	1.1	1.1	1.1	0.9	0.9	0.8	1.7	1.1
2012	1.7	1.4	1.0	1.5	1.2	1.1	1.2	1.1	0.8	0.9	0.9	1.3	1.2
2013	1.0	1.4	1.1	1.2	1.4	1.2	1.1	1.0	1.1	0.8	1.2	1.1	1.1
2014	0.9	1.2	1.0	1.2	1.5	1.3	0.9	0.9	0.9	0.9	0.8	1.0	1.0
2015	1.4	1.0	1.4	1.3	1.1	1.1	1.2	0.9	0.9	0.7	1.3	0.7	1.1
2016	1.4	1.6	1.1	1.3	1.2	0.9	1.0	0.9	0.8	0.8	1.2	0.8	1.1
2017	1.1	0.9	1.5	1.2	1.2	1.2	1.1	1.0	1.0	0.9	1.2	1.4	1.1
2018	2.0	1.3	1.1	1.3	1.0	1.3	1.2	1.2	1.0	0.9	0.8	1.6	1.2
2019	1.2	0.9	2.0	1.3	1.4	1.1	1.2	1.0	0.9	0.9	1.0	1.6	1.2
2020	0.9	2.3	1.3	1.1	1.3	1.1	1.0	1.0	1.0	0.9	0.8	0.8	1.1
2021	1.1	1.0	1.4	1.4	1.4	1.1	1.0	0.9	0.8	0.9	0.8	0.9	1.1
2022	1.0	1.7	0.9	1.3	1.0	1.0	1.1	1.0	1.1	0.8	0.7	0.9	1.0
2023	1.2	1.1	1.5	1.2	0.9	1.2	1.1	1.0	0.8	0.8	1.5	1.3	1.1
2024	1.2	0.8	1.7	1.5	-	-	-	-	-	-	-	-	1.3
All wind speeds are shown in m/s.

You can also download this table in CSV format to open it e.g. in Microsoft Excel.

	General information on wind power	http://www.wind-energie.ch
	mandated by the Swiss Federal Office of Energy	https://www.energieschweiz.ch
	Produced by	https://meteotest.ch/en/division/wind-assessments