Nairn monthly weather averages

  • Average daytime temperature

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

    Nairn average temperature chart
    Average monthly temperatures in Nairn (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 5.5 5.9 7.8 10.1 13.1 16 17.4 17.1 14.9 12.1 7.9 6.3
    °F 41.9 42.6 46.1 50.1 55.6 60.8 63.4 62.7 58.8 53.8 46.2 43.4

    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.

    Average monthly rainfall in Nairn (mm and inches)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    mm 56 42 50 39 50 59 62 75 67 65 69 60
    inches 2.2 1.7 2 1.5 2 2.3 2.4 2.9 2.6 2.6 2.7 2.4
    Rainy days 18 14 18 16 15 15 16 17 18 19 19 19
  • Average daily sunshine

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

    Average daily sunshine Nairn
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Hrs sunshine 1.6 3.2 3.7 5.1 5.8 6.1 5.2 4.8 3.9 3.1 2 1.3
  • Day / night temperatures

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

    Maximum and minimum daily temperatures in Nairn (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Min °C 0.2 -0.3 1.4 2.8 5.5 8.4 10.2 10 8.2 5.8 2.4 1
    Max °C 5.7 6.1 8 10.3 13.3 16.2 17.6 17.3 15.1 12.3 8.1 6.5
    Min °F 32.3 31.6 34.5 37 41.9 47.1 50.4 49.9 46.7 42.4 36.2 33.7
    Max °F 37.2 37.2 40.5 43.7 48.9 54.1 57 56.5 52.9 48.2 41.4 38.7
  • Sea temperature

    The graph below shows the average sea temperature.

    Average sea temperature around Nairn in degrees centigrade and fahrenheit
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 8.2 7.3 7.1 7.4 8.9 11 12.8 13.5 12.8 11.9 10.9 9.5
    °F 46.8 45.2 44.7 45.4 48 51.8 55 56.3 55 53.4 51.6 49.1
  • Wind speed

    The graph below shows the average wind speed.

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

    Average relative humidity in Nairn
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    87% 84% 81% 81% 79% 80% 80% 83% 83% 85% 87% 88%

Other monthly averages

Nairn weather stats

Nairn weather statistics
Hottest month: July 17.4°C 63.3°F
Driest month: April 39mm 1.5ins
Sunniest month: April 5.1hrs
Coldest month: January 5.5°C 41.9°F
Wettest month: August 75mm 3ins
Warmest sea: August 13.5°C 56.3°F
Map showing location of Nairn (57.58094, -3.87973)

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