Lyons (NY) monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Lyons

Lyons average temperature chart (Celsius) Lyons average temperature chart (Fahrenheit)
Average monthly temperatures in Lyons (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -0.8 -0.3 5.3 12.2 18.8 23.8 26.8 25.6 21.7 15.3 8.6 1.9
°F 30.5 31.5 41.6 54 65.8 74.9 80.2 78.1 71 59.5 47.5 35.4

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Lyons monthly rainfall chart (mm) Lyons monthly rainfall chart (inches)
Average monthly rainfall in Lyons (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 57 54 60 75 74 84 76 78 83 78 85 72
inches 2.2 2.1 2.4 2.9 2.9 3.3 3 3.1 3.2 3.1 3.3 2.8
Rainy days 17 15 14 13 12 11 10 11 11 12 15 17

Average annual rainfall in Lyons: 839.766mm (330.6 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Lyons

Lyons average daily sunshine chart
Average daily sunshine Lyons
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 3.8 4.6 5.9 7.4 8.7 9.9 10.5 9.1 7.2 5.4 3.1 2.7

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Lyons average minimum / maximum temperatures (Celsius) Lyons average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Lyons (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -9 -8.8 -3.4 2.4 8 13.1 16.4 15.6 11.7 5.9 1 -5.5
Max °C -0.7 -0.1 5.6 12.5 19.1 24.1 27.1 25.9 21.9 15.5 8.8 2.1
Min °F 15.9 16.3 26 36.2 46.3 55.6 61.4 60 53.1 42.6 33.8 22.2
Max °F 23.4 24.1 34 45.3 56.3 65.5 71.1 69.3 62.2 51.3 40.8 28.9

Sea temperature

The graph below shows the average sea temperature.

Lyons average sea temperature chart (Celsius) Lyons average sea temperature chart (Fahrenheit)
Average sea temperature around Lyons in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.3 2.4 2.5 3.6 6.5 13.3 19.7 21.7 19.2 13.9 8.9 5.1
°F 37.9 36.4 36.5 38.4 43.7 56 67.5 71 66.6 57 48 41.1

Wind speed

The graph below shows the average wind speed.

Lyons average winspeed by month (km/h) Lyons average winspeed by month (mph)
Average wind speed in Lyons (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 19 18 18 18 16 14 13 13 14 15 17 18
mph 12 11 11 11 10 9 8 8 9 9 11 11

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Lyons relative humidity averages
Average relative humidity in Lyons
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
74% 74% 71% 67% 68% 71% 71% 75% 77% 75% 76% 78%

Other monthly averages

UV index Best time to go?

Lyons weather stats

Lyons weather statistics
Hottest month: July 26.8°C 80.2°F
Driest month: February 54mm 2.1ins
Sunniest month: July 10.5hrs
Coldest month: January -0.8°C 30.6°F
Wettest month: November 85mm 3.3ins
Warmest sea: August 21.7°C 71.1°F
Map showing location of Lyons (43.06423, -76.99025) Lyons map pin © Google

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