Zurich, Switzerland H I S T O R I C A L   W E A T H E R   D A T A

	Average Temperature
		Year Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. °F 49 32 34 42 47 55 61 65 65 59 50 40 35 °C 9 0 1 5 8 12 16 18 18 15 10 4 1
		Years Charted: 16 Source: International Station Meteorological Climate Summary, Version 4.0

	Average High Temperature
		Year Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. °F 54 36 38 47 54 62 67 73 72 65 55 43 38 °C 12 2 3 8 12 16 19 22 22 18 12 6 3
		Years Charted: 16 Source: International Station Meteorological Climate Summary, Version 4.0

	Average Low Temperature
		Year Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. °F 43 29 29 36 40 48 53 58 57 52 45 36 32 °C 6 -1 -1 2 4 8 11 14 13 11 7 2 0
		Years Charted: 16 Source: International Station Meteorological Climate Summary, Version 4.0

	Highest Recorded Temperature
		Year Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. °F 96 59 63 73 79 82 88 96 90 83 76 67 58 °C 35 15 17 22 26 27 31 35 32 28 24 19 14
		Years Charted: 16 Source: International Station Meteorological Climate Summary, Version 4.0

	Lowest Recorded Temperature
		Year Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. °F -4 -4 6 14 25 32 40 45 44 39 29 17 10 °C -20 -20 -14 -10 -3 0 4 7 6 3 -1 -8 -12
		Years Charted: 16 Source: International Station Meteorological Climate Summary, Version 4.0

	Average Precipitation
		Year Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. in. 42.3 2.4 2.4 2.7 3.3 4.0 5.0 5.0 4.9 3.9 3.3 2.8 2.8 mm 1074 60 60 68 83 101 127 127 124 99 83 71 71
		Years Charted: 283 Source: International Station Meteorological Climate Summary, Version 4.0

	Average Wind Speed
		Year Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. mph 5 11 5 9 5 4 5 4 4 4 4 4 8 km/h 9 18 9 14 9 7 9 7 7 7 7 7 12
		Years Charted: 15 Source: International Station Meteorological Climate Summary, Version 4.0

	Average Morning Relative Humidity
		Total Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. % 87 87 87 84 83 84 85 86 88 90 91 89 87
		Years Charted: 15 Source: International Station Meteorological Climate Summary, Version 4.0

	Average Afternoon Relative Humidity
		Total Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. % 64 76 69 59 55 55 56 55 55 61 69 76 78
		Years Charted: 15 Source: International Station Meteorological Climate Summary, Version 4.0

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