Nairn monthly weather averages

Average daytime temperature

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

Nairn average temperature chart (Celsius) Nairn average temperature chart (Fahrenheit)
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.

Nairn monthly rainfall chart (mm) Nairn monthly rainfall chart (inches)
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 annual rainfall in Nairn: 747.666mm (294.4 inches)

Average daily sunshine

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

Nairn average daily sunshine chart
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 5.8 6.1 5.2 4.9 4 3.1 2 1.3

Day / night temperatures

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

Nairn average minimum / maximum temperatures (Celsius) Nairn average minimum / maximum temperatures (Fahrenheit)
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.

Nairn average sea temperature chart (Celsius) Nairn average sea temperature chart (Fahrenheit)
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.

Nairn average winspeed by month (km/h) Nairn average winspeed by month (mph)
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.

Nairn relative humidity averages
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

UV index Best time to go?

Nairn weather stats

Nairn weather statistics
Hottest month: July 17.4°C 63.3°F
Driest month: April 39mm 1.5ins
Sunniest month: April 5hrs
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) Nairn map pin © Google

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