Brenna monthly weather averages

Average daytime temperature

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

Brenna average temperature chart (Celsius) Brenna average temperature chart (Fahrenheit)
Average monthly temperatures in Brenna (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -0.6 1.1 6.6 12.3 16.9 20 21.7 21.5 17.7 13 5.9 0.8
°F 30.9 33.9 44 54.2 62.5 68 71.1 70.7 63.9 55.4 42.5 33.5

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.

Brenna monthly rainfall chart (mm) Brenna monthly rainfall chart (inches)
Average monthly rainfall in Brenna (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 50 50 54 75 113 142 139 124 84 60 64 60
inches 2 2 2.1 3 4.4 5.6 5.5 4.9 3.3 2.4 2.5 2.4
Rainy days 16 15 15 14 16 17 16 15 13 13 16 17

Average annual rainfall in Brenna: 1083.167mm (426.4 inches)

Average daily sunshine

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

Brenna average daily sunshine chart
Average daily sunshine Brenna
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2 2.8 4 5.4 6.7 7 7.2 6.9 5.3 4.2 2.2 1.7

Day / night temperatures

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

Brenna average minimum / maximum temperatures (Celsius) Brenna average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Brenna (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -7 -5.9 -1.7 2.5 6.2 9.6 11 10.7 7.9 4 -0.2 -4.8
Max °C -0.5 1.3 6.9 12.6 17.2 20.3 22 21.8 18 13.2 6 1
Min °F 19.5 21.5 29 36.4 43.2 49.2 51.8 51.2 46.1 39.2 31.6 23.5
Max °F 25.3 27.9 36.7 45.5 53.1 58.8 61.7 61.2 55.2 47.5 37.2 28.6

Sea temperature

The graph below shows the average sea temperature.

Brenna average sea temperature chart (Celsius) Brenna average sea temperature chart (Fahrenheit)
Average sea temperature around Brenna in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.3 7.4 7.4 8.9 12.5 17.1 20.4 21.5 19.3 15.9 12.5 10
°F 47 45.3 45.4 48 54.5 62.7 68.8 70.8 66.7 60.6 54.6 50

Wind speed

The graph below shows the average wind speed.

Brenna average winspeed by month (km/h) Brenna average winspeed by month (mph)
Average wind speed in Brenna (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 15 14 15 13 12 11 11 10 11 13 15 15
mph 9 9 9 8 7 7 7 6 7 8 9 9

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.

Brenna relative humidity averages
Average relative humidity in Brenna
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
85% 82% 77% 74% 74% 76% 76% 77% 81% 81% 85% 86%

Other monthly averages

UV index Best time to go?

Brenna weather stats

Brenna weather statistics
Hottest month: July 21.7°C 71.1°F
Driest month: February 50mm 2ins
Sunniest month: August 6.9hrs
Coldest month: January -0.6°C 30.9°F
Wettest month: June 142mm 5.6ins
Warmest sea: August 21.5°C 70.7°F
Map showing location of Brenna (49.72576, 18.90249) Brenna map pin © Google

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