Giffnock monthly weather averages

Contents

Average daytime temperature

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

Giffnock average temperature chart (Celsius) Giffnock average temperature chart (Fahrenheit)
Average monthly temperatures in Giffnock (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.9 5 7.3 10.2 13.6 16.4 17.6 17.2 14.5 11.6 7.4 5.6
°F 40.9 41 45.1 50.3 56.5 61.4 63.7 62.9 58.2 52.9 45.3 42.1

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.

Giffnock monthly rainfall chart (mm) Giffnock monthly rainfall chart (inches)
Average monthly rainfall in Giffnock (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 139 90 115 69 78 79 86 117 143 149 148 138
inches 5.5 3.5 4.5 2.7 3.1 3.1 3.4 4.6 5.6 5.9 5.8 5.4
Rainy days 21 17 20 16 17 16 16 18 20 21 20 20

Average annual rainfall in Giffnock: 1400.7mm (551.5 inches)

Average daily sunshine

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

Giffnock average daily sunshine chart
Average daily sunshine Giffnock
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.6 2.7 3.4 5.3 6.4 6.5 6 5.3 4.1 3.1 2.3 1.5

Day / night temperatures

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

Giffnock average minimum / maximum temperatures (Celsius) Giffnock average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Giffnock (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 0.2 -0.2 1.2 2.7 5.4 8.3 10 9.9 8.1 5.9 2.1 0.9
Max °C 5.1 5.2 7.4 10.4 13.8 16.6 17.8 17.4 14.7 11.8 7.5 5.8
Min °F 32.3 31.7 34.2 36.8 41.7 46.9 50 49.7 46.6 42.5 35.8 33.5
Max °F 36.7 36.5 39.7 43.7 49.3 54.3 57 56.5 52.5 47.8 40.6 37.9

Sea temperature

The graph below shows the average sea temperature.

Giffnock average sea temperature chart (Celsius) Giffnock average sea temperature chart (Fahrenheit)
Average sea temperature around Giffnock in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.1 6.9 6.8 7.8 9.8 12 13.8 14.7 14.5 13.6 11.9 9.9
°F 46.5 44.4 44.2 46.1 49.6 53.6 56.9 58.4 58.1 56.4 53.4 49.8

Wind speed

The graph below shows the average wind speed.

Giffnock average winspeed by month (km/h) Giffnock average winspeed by month (mph)
Average wind speed in Giffnock (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 16 18 16 16 15 14 14 16 16 17 17
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.

Giffnock relative humidity averages
Average relative humidity in Giffnock
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
92% 88% 85% 80% 78% 80% 81% 84% 87% 89% 91% 92%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Giffnock weather stats

Giffnock weather statistics
Hottest month: July 17.6°C 63.7°F
Driest month: April 69mm 2.7ins
Sunniest month: May 6.4hrs
Coldest month: February 5°C 41°F
Wettest month: October 149mm 5.9ins
Warmest sea: August 14.7°C 58.5°F
Map showing location of Giffnock (55.80373, -4.29488) Giffnock map pin © Google

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