Tarnos monthly weather averages

Average daytime temperature

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

Tarnos average temperature chart (Celsius) Tarnos average temperature chart (Fahrenheit)
Average monthly temperatures in Tarnos (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11.6 12.7 14.2 15.8 18.9 21.6 24.3 24.3 23.3 19.8 14.7 11.9
°F 52.8 54.9 57.5 60.5 65.9 70.9 75.7 75.7 73.9 67.6 58.5 53.5

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.

Tarnos monthly rainfall chart (mm) Tarnos monthly rainfall chart (inches)
Average monthly rainfall in Tarnos (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 134 117 109 118 108 84 60 98 119 125 157 148
inches 5.3 4.6 4.3 4.6 4.2 3.3 2.4 3.9 4.7 4.9 6.2 5.8
Rainy days 17 16 16 17 17 13 12 13 12 13 16 16

Average annual rainfall in Tarnos: 1417.466mm (558.1 inches)

Average daily sunshine

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

Tarnos average daily sunshine chart
Average daily sunshine Tarnos
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 3.4 4.3 5.5 6.1 6.9 7.8 8.4 7.6 7 5.5 3.9 3.3

Day / night temperatures

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

Tarnos average minimum / maximum temperatures (Celsius) Tarnos average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Tarnos (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 4.5 5.3 6.1 8.2 11 13.8 16.2 16.2 14.3 11.4 7.3 5.1
Max °C 11.8 12.9 14.4 16 19.1 21.8 24.5 24.5 23.5 20 14.9 12.1
Min °F 40 41.5 42.9 46.8 51.7 56.8 61.1 61.1 57.7 52.5 45.1 41.2
Max °F 46.6 48.4 50.4 53.8 59 64 68.5 68.5 66 60.3 52 47.5

Sea temperature

The graph below shows the average sea temperature.

Tarnos average sea temperature chart (Celsius) Tarnos average sea temperature chart (Fahrenheit)
Average sea temperature around Tarnos in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 12.8 12.4 12.5 13.2 15.3 18.5 20.9 21.8 20.5 17.9 15.4 13.7
°F 55.1 54.3 54.4 55.7 59.6 65.4 69.6 71.2 68.8 64.3 59.8 56.6

Wind speed

The graph below shows the average wind speed.

Tarnos average winspeed by month (km/h) Tarnos average winspeed by month (mph)
Average wind speed in Tarnos (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 14 14 14 14 13 12 12 11 10 12 13 13
mph 9 9 9 9 8 7 7 7 7 7 8 8

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.

Tarnos relative humidity averages
Average relative humidity in Tarnos
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
80% 75% 72% 73% 74% 74% 73% 75% 73% 75% 78% 79%

Other monthly averages

UV index Best time to go?

Tarnos weather stats

Tarnos weather statistics
Hottest month: July 24.3°C 75.7°F
Driest month: July 60mm 2.4ins
Sunniest month: July 8.4hrs
Coldest month: January 11.6°C 52.9°F
Wettest month: November 157mm 6.2ins
Warmest sea: August 21.8°C 71.2°F
Map showing location of Tarnos (43.5417, -1.46281) Tarnos map pin © Google

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