Antigua monthly weather averages

Contents

Average daytime temperature

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

Antigua average temperature chart (Celsius) Antigua average temperature chart (Fahrenheit)
Average monthly temperatures in Antigua (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 18.7 19.1 20.1 20.8 22.1 23.7 26.1 26.6 26 24.2 21.9 19.5
°F 65.7 66.4 68.1 69.4 71.8 74.7 78.9 79.8 78.9 75.5 71.4 67

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.

Antigua monthly rainfall chart (mm) Antigua monthly rainfall chart (inches)
Average monthly rainfall in Antigua (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 22 22 14 7 2 0 0 0 4 6 15 22
inches 0.9 0.9 0.5 0.3 0.1 0 0 0 0.1 0.2 0.6 0.9
Rainy days 3 3 3 2 1 0 0 0 1 2 3 4

Average annual rainfall in Antigua: 127.734mm (50.3 inches)

Average daily sunshine

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

Antigua average daily sunshine chart
Average daily sunshine Antigua
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.1 7.5 7.8 8.6 9.3 9.5 9.6 9.4 8 7.7 7.1 6.7

Day / night temperatures

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

Antigua average minimum / maximum temperatures (Celsius) Antigua average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Antigua (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 12.5 12.6 13.2 13.5 14.9 16.7 18.8 19.5 19 17.5 15.6 13.4
Max °C 18.9 19.3 20.3 21 22.3 23.9 26.3 26.8 26.2 24.4 22.1 19.6
Min °F 54.5 54.6 55.7 56.2 58.8 62.1 65.8 67 66.2 63.4 60 56.1
Max °F 60.3 60.6 62.1 63 65.5 68.5 72.5 73.6 72.7 69.6 65.8 61.7

Sea temperature

The graph below shows the average sea temperature.

Antigua average sea temperature chart (Celsius) Antigua average sea temperature chart (Fahrenheit)
Average sea temperature around Antigua in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 19.1 18.5 18.5 18.9 19.8 20.9 21.6 22.4 23.1 22.9 21.8 20.3
°F 66.5 65.3 65.3 66.1 67.6 69.6 70.9 72.3 73.6 73.3 71.2 68.6

Wind speed

The graph below shows the average wind speed.

Antigua average winspeed by month (km/h) Antigua average winspeed by month (mph)
Average wind speed in Antigua (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 12 13 14 14 16 17 18 17 14 12 11 11
mph 7 8 9 9 10 11 11 11 9 8 7 7

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.

Antigua relative humidity averages
Average relative humidity in Antigua
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
69% 69% 67% 66% 66% 67% 67% 68% 70% 71% 71% 69%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Antigua weather stats

Antigua weather statistics
Hottest month: August 26.6°C 79.9°F
Driest month: June 0mm 0ins
Sunniest month: August 9.4hrs
Coldest month: January 18.7°C 65.7°F
Wettest month: December 22mm 0.9ins
Warmest sea: September 23.1°C 73.6°F
Map showing location of Antigua (28.42307, -14.01379) Antigua map pin © Google

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