Annual Weather Averages Near Lyon
Averages are for Lyon / Bron, which is 6 miles from Lyon.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Lyon
High Temp: 82 °F
Low Temp: 34 °F
Mean Temp: 55 °F
Precipitation: 2.74"
Humidity: 70%
Dew Point: 45 °F
Wind: 13 mph
Pressure: 30.06 "Hg
Visibility: 11 mi
January Climate & Weather Averages in Lyon
High Temp: 45 °F
Low Temp: 34 °F
Mean Temp: 39 °F
Precipitation: 2.13"
Humidity: 82%
Dew Point: 34 °F
Wind: 12 mph
Pressure: 30.16 "Hg
Visibility: 7 mi
February Climate & Weather Averages in Lyon
High Temp: 48 °F
Low Temp: 35 °F
Mean Temp: 42 °F
Precipitation: 1.75"
Humidity: 75%
Dew Point: 34 °F
Wind: 13 mph
Pressure: 30.13 "Hg
Visibility: 8 mi
March Climate & Weather Averages in Lyon
High Temp: 57 °F
Low Temp: 39 °F
Mean Temp: 48 °F
Precipitation: 1.94"
Humidity: 67%
Dew Point: 37 °F
Wind: 14 mph
Pressure: 30.08 "Hg
Visibility: 10 mi
April Climate & Weather Averages in Lyon
High Temp: 63 °F
Low Temp: 45 °F
Mean Temp: 54 °F
Precipitation: 2.74"
Humidity: 63%
Dew Point: 41 °F
Wind: 15 mph
Pressure: 29.97 "Hg
Visibility: 12 mi
May Climate & Weather Averages in Lyon
High Temp: 70 °F
Low Temp: 52 °F
Mean Temp: 61 °F
Precipitation: 3.49"
Humidity: 64%
Dew Point: 48 °F
Wind: 14 mph
Pressure: 29.99 "Hg
Visibility: 13 mi
June Climate & Weather Averages in Lyon
High Temp: 78 °F
Low Temp: 58 °F
Mean Temp: 68 °F
Precipitation: 2.70"
Humidity: 61%
Dew Point: 54 °F
Wind: 14 mph
Pressure: 30.02 "Hg
Visibility: 14 mi
July Climate & Weather Averages in Lyon
High Temp: 82 °F
Low Temp: 62 °F
Mean Temp: 72 °F
Precipitation: 2.82"
Humidity: 58%
Dew Point: 56 °F
Wind: 13 mph
Pressure: 30.01 "Hg
Visibility: 14 mi
August Climate & Weather Averages in Lyon
High Temp: 82 °F
Low Temp: 61 °F
Mean Temp: 71 °F
Precipitation: 2.54"
Humidity: 61%
Dew Point: 56 °F
Wind: 12 mph
Pressure: 30.01 "Hg
Visibility: 14 mi
September Climate & Weather Averages in Lyon
High Temp: 73 °F
Low Temp: 55 °F
Mean Temp: 64 °F
Precipitation: 3.13"
Humidity: 68%
Dew Point: 52 °F
Wind: 12 mph
Pressure: 30.05 "Hg
Visibility: 12 mi
October Climate & Weather Averages in Lyon
High Temp: 64 °F
Low Temp: 49 °F
Mean Temp: 56 °F
Precipitation: 3.82"
Humidity: 77%
Dew Point: 49 °F
Wind: 12 mph
Pressure: 30.06 "Hg
Visibility: 10 mi
November Climate & Weather Averages in Lyon
High Temp: 52 °F
Low Temp: 40 °F
Mean Temp: 46 °F
Precipitation: 3.49"
Humidity: 82%
Dew Point: 41 °F
Wind: 12 mph
Pressure: 30.06 "Hg
Visibility: 8 mi
December Climate & Weather Averages in Lyon
High Temp: 46 °F
Low Temp: 35 °F
Mean Temp: 41 °F
Precipitation: 2.30"
Humidity: 83%
Dew Point: 36 °F
Wind: 12 mph
Pressure: 30.14 "Hg
Visibility: 7 mi