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Isle of Tiree, United Kingdom
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 48 42 41 43 45 50 53 57 57 54 50 46 44
°C 8 5 5 6 7 10 11 13 13 12 10 7 6
Years Charted: 20 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 52 45 44 46 49 54 57 60 60 57 53 49 47
°C 11 7 6 7 9 12 13 15 15 13 11 9 8
Years Charted: 20 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 44 38 38 39 41 45 49 52 52 50 47 42 40
°C 6 3 3 3 5 7 9 11 11 10 8 5 4
Years Charted: 20 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 78 53 52 53 66 73 77 78 77 69 64 66 55
°C 25 11 11 11 18 22 25 25 25 20 17 18 12
Years Charted: 20 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 21 21 24 24 30 34 37 43 43 37 36 27 22
°C -6 -6 -4 -4 -1 1 2 6 6 2 2 -2 -5
Years Charted: 20 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. 44.8 4.8 3.1 3.2 2.4 2.2 2.6 3.3 3.6 4.9 5.3 4.8 4.9
mm 1137 121 78 81 60 55 66 83 91 124 134 121 124
Years Charted: 60 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 18 24 21 20 17 14 13 12 13 16 20 18 21
km/h 29 38 35 33 27 24 22 20 22 25 33 29 35
Years Charted: 20 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 84 84 87 88 88 90 92 92 88 87 84 85
Years Charted: 20 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.
% 80 83 79 79 76 76 79 82 80 80 81 81 83
Years Charted: 20 Source: International Station Meteorological Climate Summary, Version 4.0



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