Stranraer monthly weather averages

Contents

Average daytime temperature

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

Stranraer average temperature chart (Celsius) Stranraer average temperature chart (Fahrenheit)
Average monthly temperatures in Stranraer (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.3 6.2 7.8 10.3 13.2 15.9 17 16.9 14.9 12.4 8.8 7.1
°F 43.3 43.1 46 50.5 55.8 60.7 62.7 62.4 58.8 54.4 47.8 44.8

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.

Stranraer monthly rainfall chart (mm) Stranraer monthly rainfall chart (inches)
Average monthly rainfall in Stranraer (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 128 81 96 70 67 73 77 103 125 135 128 124
inches 5 3.2 3.8 2.7 2.6 2.9 3 4.1 4.9 5.3 5 4.9
Rainy days 20 16 19 15 16 16 16 18 19 20 20 21

Average annual rainfall in Stranraer: 1254.734mm (494 inches)

Average daily sunshine

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

Stranraer average daily sunshine chart
Average daily sunshine Stranraer
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.8 2.9 3.7 5.9 6.9 7.2 6 5.7 4.2 3.1 2.3 1.6

Day / night temperatures

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

Stranraer average minimum / maximum temperatures (Celsius) Stranraer average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Stranraer (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.8 1.5 2.3 3.8 6.2 8.9 10.6 10.6 9.2 7.3 3.9 2.6
Max °C 6.4 6.3 7.9 10.5 13.4 16.1 17.2 17.1 15.1 12.6 8.9 7.2
Min °F 35.2 34.7 36.1 38.8 43.2 48 51.1 51 48.5 45.1 39 36.7
Max °F 39.4 39 41.2 44.8 49.6 54.5 57 56.8 53.8 49.8 43.5 40.8

Sea temperature

The graph below shows the average sea temperature.

Stranraer average sea temperature chart (Celsius) Stranraer average sea temperature chart (Fahrenheit)
Average sea temperature around Stranraer in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.3 7.2 7.1 8.1 10 12.2 14 14.9 14.7 13.7 12 10.1
°F 47 45 44.8 46.6 49.9 53.9 57.2 58.8 58.5 56.7 53.6 50.2

Wind speed

The graph below shows the average wind speed.

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

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.

Stranraer relative humidity averages
Average relative humidity in Stranraer
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
91% 88% 87% 84% 83% 84% 86% 87% 89% 89% 89% 90%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Stranraer weather stats

Stranraer weather statistics
Hottest month: July 17°C 62.6°F
Driest month: May 67mm 2.6ins
Sunniest month: May 6.9hrs
Coldest month: February 6.2°C 43.2°F
Wettest month: October 135mm 5.3ins
Warmest sea: August 14.9°C 58.8°F
Map showing location of Stranraer (54.90234, -5.02731) Stranraer map pin © Google

Locations nearby

Top United Kingdom locations