Rosyth monthly weather averages

Average daytime temperature

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

Rosyth average temperature chart (Celsius) Rosyth average temperature chart (Fahrenheit)
Average monthly temperatures in Rosyth (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.2 5.5 7.7 10.4 13.5 16.6 18 17.8 15.3 12.1 7.8 6.1
°F 41.3 41.9 45.9 50.7 56.4 62 64.5 64 59.5 53.8 46 42.9

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.

Rosyth monthly rainfall chart (mm) Rosyth monthly rainfall chart (inches)
Average monthly rainfall in Rosyth (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 83 60 70 50 62 62 67 78 84 85 87 82
inches 3.3 2.4 2.7 2 2.4 2.5 2.7 3.1 3.3 3.4 3.4 3.2
Rainy days 19 15 18 15 16 15 14 16 17 18 18 18

Average annual rainfall in Rosyth: 923.066mm (363.4 inches)

Average daily sunshine

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

Rosyth average daily sunshine chart
Average daily sunshine Rosyth
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.6 2.7 3.6 5.1 6 6.3 5.9 5.3 4.1 3.1 2.3 1.4

Day / night temperatures

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

Rosyth average minimum / maximum temperatures (Celsius) Rosyth average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Rosyth (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -0.1 -0.3 1.1 2.7 5.3 8.2 9.8 9.7 8 5.5 1.9 0.6
Max °C 5.3 5.7 7.9 10.6 13.8 16.9 18.3 18 15.5 12.3 8 6.2
Min °F 31.8 31.6 34 36.8 41.5 46.7 49.6 49.4 46.3 41.9 35.3 33.1
Max °F 36.7 36.9 40.1 43.9 49.1 54.5 57.2 56.8 53.1 48 40.8 38.1

Sea temperature

The graph below shows the average sea temperature.

Rosyth average sea temperature chart (Celsius) Rosyth average sea temperature chart (Fahrenheit)
Average sea temperature around Rosyth in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.1 7.1 6.9 7.4 9 11.2 13.2 13.9 13.1 12.1 10.9 9.4
°F 46.5 44.8 44.4 45.2 48.2 52.2 55.7 57.1 55.6 53.7 51.5 49

Wind speed

The graph below shows the average wind speed.

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

Rosyth relative humidity averages
Average relative humidity in Rosyth
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
90% 87% 83% 80% 79% 80% 81% 83% 85% 88% 89% 91%

Other monthly averages

UV index Best time to go?

Rosyth weather stats

Rosyth weather statistics
Hottest month: July 18°C 64.4°F
Driest month: April 50mm 2ins
Sunniest month: May 6hrs
Coldest month: January 5.2°C 41.4°F
Wettest month: November 87mm 3.4ins
Warmest sea: August 13.9°C 57°F
Map showing location of Rosyth (56.03689, -3.438) Rosyth map pin © Google

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