Oyonnax monthly weather averages

Average daytime temperature

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

Oyonnax average temperature chart (Celsius) Oyonnax average temperature chart (Fahrenheit)
Average monthly temperatures in Oyonnax (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2.9 4.9 8.5 12.5 16.6 20.6 23.6 22.7 19.6 13.7 7.4 3.6
°F 37.3 40.9 47.2 54.5 61.8 69.2 74.5 72.9 67.2 56.7 45.2 38.4

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.

Oyonnax monthly rainfall chart (mm) Oyonnax monthly rainfall chart (inches)
Average monthly rainfall in Oyonnax (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 81 76 78 78 96 95 74 90 91 84 93 88
inches 3.2 3 3.1 3.1 3.8 3.7 2.9 3.5 3.6 3.3 3.7 3.5
Rainy days 16 14 15 15 16 14 12 13 12 13 14 15

Average annual rainfall in Oyonnax: 1075.033mm (423.2 inches)

Average daily sunshine

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

Oyonnax average daily sunshine chart
Average daily sunshine Oyonnax
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.1 3.4 4.8 6.1 6.7 8.2 9.4 8.2 7 4.4 2.6 2

Day / night temperatures

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

Oyonnax average minimum / maximum temperatures (Celsius) Oyonnax average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Oyonnax (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -2.5 -1.3 0.4 3.3 7 10.3 12.3 11.8 9.4 5.9 1.5 -1.5
Max °C 3.1 5.1 8.7 12.7 16.8 20.9 23.9 23 19.8 13.9 7.5 3.7
Min °F 27.6 29.7 32.6 37.9 44.6 50.5 54.1 53.2 48.9 42.6 34.7 29.3
Max °F 32.5 35.4 40.1 46.4 53.4 60.1 64.6 63.3 58.3 49.8 40.1 34

Sea temperature

The graph below shows the average sea temperature.

Oyonnax average sea temperature chart (Celsius) Oyonnax average sea temperature chart (Fahrenheit)
Average sea temperature around Oyonnax in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 10.9 10 10.3 12 15.1 18.6 21.1 22.1 20.5 17.9 15 12.6
°F 51.7 50.1 50.6 53.7 59.2 65.4 70 71.7 68.9 64.2 59 54.7

Wind speed

The graph below shows the average wind speed.

Oyonnax average winspeed by month (km/h) Oyonnax average winspeed by month (mph)
Average wind speed in Oyonnax (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 11 12 12 12 10 10 10 9 9 9 10 11
mph 7 7 8 8 7 6 6 6 6 6 7 7

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.

Oyonnax relative humidity averages
Average relative humidity in Oyonnax
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
84% 79% 73% 69% 71% 68% 65% 68% 73% 78% 81% 83%

Other monthly averages

UV index Best time to go?

Oyonnax weather stats

Oyonnax weather statistics
Hottest month: July 23.6°C 74.5°F
Driest month: July 74mm 2.9ins
Sunniest month: July 9.4hrs
Coldest month: January 2.9°C 37.2°F
Wettest month: May 96mm 3.8ins
Warmest sea: August 22.1°C 71.8°F
Map showing location of Oyonnax (46.25917, 5.65727) Oyonnax map pin © Google

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