7 to 16°C
temperature
2051 hours
sunshine per day
530 mm
rain
156 days
dry
203 days
rain
6 days
snow

Climate of Stranraer

Stranraer has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Stranraer is 11° degrees and there is about 532 mm of rain in a year. It is dry for 130 days a year with an average humidity of 83% and an UV-index of 3.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 7°C and 16°C
  • Night:the average nighttime temperature is between 4°C and 13°C
  • Sea temperature: the sea temperature is between 9°C and 16°C
  • Rain: it rains 203 days and there is a total of approximately 530 mm rainfall
  • Snow: it snows an average of 6 days per year
  • Sun hours: throughout the year there are 2051 sun hours
Maximum temperature: between 7°C and 16°C
Warmest month: 16°C in July
Coldest month: 7°C in January
Night temperature: between 4°C and 13°C
Sea temperature: between 9°C and 16°C
Dry days: 156 days
Days with rain: 203 days
Days with snow: 6 days
Total rain sum: 530 mm
Hours of sunshine: 2051 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Stranraer.

Precipitation graph

This graph shows the average amount of rainfall per month for Stranraer.

Climate table of Stranraer

In this climate table you can see at a glance what the average weather per month is for Stranraer. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Stranraer might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 7 7 8 10 13 15 16 16 15 13 10 8
Night temp. (°C) 5 4 5 6 8 11 13 13 12 10 8 6
Water temp. (°C) 10 9 9 10 11 14 16 15 15 15 14 12
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 46 43 45 26 28 35 40 48 37 57 65 60
Days with rain 19 15 16 15 14 14 18 20 16 18 19 19
Days with snow 2 2 1 - - - - - - - - 1
Dry days 10 11 14 15 17 16 13 11 14 13 11 11
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 3 4 5 7 7 8 7 7 6 4 4 4
Wind force (Bft) 4 4 4 4 4 3 3 4 4 4 4 5
UV-index 2 2 2 3 4 4 4 4 4 3 3 2

Best time to visit Stranraer

The best time to visit Stranraer in Scotland is July. In this period you have a mild temperature and almost no precipitation. The highest average temperature in Stranraer is 16°C in July and the lowest is 7°C in January. The highest water temperature is 16°C and it does not get colder than 9°C.

Climate of Stranraer by month

What is the average climate in a given month for Stranraer? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Stranraer weather experiences

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