Thurso monthly weather averages

Contents

Average daytime temperature

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

Thurso average temperature chart (Celsius) Thurso average temperature chart (Fahrenheit)
Average monthly temperatures in Thurso (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.8 6 7.5 9.3 11.8 14.6 15.7 15.9 14 11.8 8.1 6.5
°F 42.5 42.7 45.4 48.7 53.3 58.3 60.3 60.7 57.1 53.2 46.5 43.7

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.

Thurso monthly rainfall chart (mm) Thurso monthly rainfall chart (inches)
Average monthly rainfall in Thurso (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 105 73 82 57 54 58 61 81 97 101 119 110
inches 4.1 2.9 3.2 2.2 2.1 2.3 2.4 3.2 3.8 4 4.7 4.3
Rainy days 22 18 21 18 16 17 18 19 21 22 23 23

Average annual rainfall in Thurso: 1052.6mm (414.4 inches)

Average daily sunshine

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

Thurso average daily sunshine chart
Average daily sunshine Thurso
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.6 3.1 3.8 5.4 6.2 6.2 5.1 4.9 3.9 3.2 1.9 1.2

Day / night temperatures

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

Thurso average minimum / maximum temperatures (Celsius) Thurso average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Thurso (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 0.7 0.5 1.6 2.8 5.2 7.9 9.5 9.5 7.9 5.9 2.6 1.4
Max °C 6 6.1 7.6 9.5 12 14.8 15.9 16.1 14.1 11.9 8.2 6.7
Min °F 33.2 32.9 34.9 37 41.4 46.1 49.1 49.1 46.2 42.6 36.7 34.4
Max °F 37.9 37.9 40.3 43 47.5 52.3 54.9 55 51.8 48 41.7 39.2

Sea temperature

The graph below shows the average sea temperature.

Thurso average sea temperature chart (Celsius) Thurso average sea temperature chart (Fahrenheit)
Average sea temperature around Thurso in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.4 7.6 7.3 7.6 8.9 10.8 12.5 13.2 12.6 11.8 10.8 9.6
°F 47.1 45.6 45.2 45.7 48 51.4 54.5 55.8 54.6 53.2 51.4 49.2

Wind speed

The graph below shows the average wind speed.

Thurso average winspeed by month (km/h) Thurso average winspeed by month (mph)
Average wind speed in Thurso (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 25 23 24 21 19 18 18 17 21 22 23 24
mph 15 14 15 13 12 11 11 11 13 14 14 15

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.

Thurso relative humidity averages
Average relative humidity in Thurso
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
88% 86% 85% 85% 83% 83% 84% 85% 86% 87% 88% 89%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Thurso weather stats

Thurso weather statistics
Hottest month: August 15.9°C 60.6°F
Driest month: May 54mm 2.1ins
Sunniest month: April 5.4hrs
Coldest month: January 5.8°C 42.4°F
Wettest month: November 119mm 4.7ins
Warmest sea: August 13.2°C 55.8°F
Map showing location of Thurso (58.59271, -3.52594) Thurso map pin © Google

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