Annan monthly weather averages

Average daytime temperature

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

Annan average temperature chart (Celsius) Annan average temperature chart (Fahrenheit)
Average monthly temperatures in Annan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.3 6.6 8.6 11.4 14.7 17.4 18.8 18.6 16.3 13.3 9 7
°F 43.4 43.9 47.5 52.5 58.4 63.4 65.8 65.5 61.3 56 48.1 44.5

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.

Annan monthly rainfall chart (mm) Annan monthly rainfall chart (inches)
Average monthly rainfall in Annan (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 124 82 98 68 76 80 90 114 123 133 122 123
inches 4.9 3.2 3.8 2.7 3 3.1 3.5 4.5 4.9 5.2 4.8 4.9
Rainy days 20 15 18 15 16 15 14 17 18 19 19 19

Average annual rainfall in Annan: 1284.467mm (505.7 inches)

Average daily sunshine

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

Annan average daily sunshine chart
Average daily sunshine Annan
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.8 2.9 3.6 5.4 6.5 6.8 5.8 5.6 4.2 3.3 2.4 1.7

Day / night temperatures

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

Annan average minimum / maximum temperatures (Celsius) Annan average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Annan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1 0.9 2 3.6 6.1 9.2 10.9 10.8 9.2 6.7 2.9 1.5
Max °C 6.5 6.8 8.8 11.6 14.9 17.7 19 18.8 16.5 13.5 9.1 7.1
Min °F 33.7 33.5 35.6 38.5 43 48.5 51.5 51.4 48.5 44.1 37.2 34.7
Max °F 38.7 38.8 41.7 45.7 50.9 56.1 58.8 58.6 55 50.2 42.8 39.7

Sea temperature

The graph below shows the average sea temperature.

Annan average sea temperature chart (Celsius) Annan average sea temperature chart (Fahrenheit)
Average sea temperature around Annan in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.4 7.3 7.2 8 10 12.3 14.1 14.9 14.4 13.4 12 10.2
°F 47.2 45.1 44.9 46.5 50 54.1 57.4 58.8 58 56.2 53.6 50.4

Wind speed

The graph below shows the average wind speed.

Annan average winspeed by month (km/h) Annan average winspeed by month (mph)
Average wind speed in Annan (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 16 17 15 14 14 13 13 14 16 16 16
mph 10 10 11 9 9 9 8 8 9 10 10 10

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.

Annan relative humidity averages
Average relative humidity in Annan
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
89% 85% 83% 80% 79% 80% 81% 83% 86% 87% 88% 90%

Other monthly averages

UV index Best time to go?

Annan weather stats

Annan weather statistics
Hottest month: July 18.8°C 65.8°F
Driest month: April 68mm 2.7ins
Sunniest month: May 6.5hrs
Coldest month: January 6.3°C 43.3°F
Wettest month: October 133mm 5.2ins
Warmest sea: August 14.9°C 58.8°F
Map showing location of Annan (54.98839, -3.25647) Annan map pin © Google

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