Saint John’s
Weather, climate and best time to visit



Best time to visit Saint John’s

The best time to visit Saint John’s in Antigua and Barbuda is from January until December, when you will have a pleasant or warm temperature and limited till mediocre rainfall. The highest average temperature in in Saint John’s is 29°C in August and the lowest is 26°C in January. The water temperature is between 27°C and 30°C.

Saint John’s has the tropical rainforest climate prevailing. If you want to know what the average temperature is in Saint John’s or when most precipitation (rain or snow) falls, you can find a quick overview below. This way, you are well prepared. Our average monthly climate data is based on data from the past 30 years.

Average Saint John’s weather by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Temperature (°C) 26 26 26 26 27 28 28 29 29 29 28 27
Water temperature (°C) 27 27 28 28 29 30 30 30 30 30 29 28
Precipitation (mm) 29 21 19 38 61 42 66 81 87 101 94 53



Travel and stay Saint John’s

If you are planning on visiting Saint John’s, check out these well-known travel agencies. They have been rated as the best by travelers and offer great prices for any budget.

Airline tickets

Looking to book a flight to Saint John’s? Hop on one of these airlines.

Saint John’s weather

The Saint John’s weather for will be 27° till 29° degrees in the next 14 days with every day chance of light rain showers till heavy rain. The water temperature is 28°C.

5-day weather forecast Saint John’s

Weather
Max/min
Precip
Wind
Water
UV
Thursday
30 june
Icon
28°C
26°C
5.5 mm
65%
9 Bft
E
28°C
11
Friday
1 july
Icon
28°C
26°C
6.8 mm
70%
10 Bft
E
28°C
11
Saturday
2 july
Icon
27°C
24°C
39.1 mm
95%
10 Bft
ESE
28°C
4
Sunday
3 july
Icon
28°C
25°C
8.3 mm
75%
8 Bft
E
28°C
10
Monday
4 july
Icon
28°C
26°C
4.1 mm
60%
8 Bft
E
28°C
11

View the 14 day weather forecast for Saint John’s


Climate Saint John’s

Saint John’s has the tropical rainforest climate prevailing. It is usually (very) warm, humid and rainy all year round. The average annual temperature for Saint John’s is 27° degrees and there is about 692 mm of rain in a year. It is dry for 52 days a year with an average humidity of 76% and an UV-index of 7.

Saint John’s

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 26 26 26 26 27 28 28 29 29 29 28 27
Night temp. (°C) 26 25 25 26 27 27 28 28 28 28 27 26
Water temp. (°C) 27 27 28 28 29 30 30 30 30 30 29 28
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 29 21 19 38 61 42 66 81 87 101 94 53
Days with rain 21 17 17 18 23 20 24 23 23 23 23 23
Dry days 10 11 14 12 8 10 7 8 7 8 7 8
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 7 9 9 11 11 11 11 11 11 7 7 7
Wind force (Bft) 4 4 4 4 4 4 4 4 4 4 4 4
UV-index 7 7 7 7 7 7 7 7 7 7 7 7

Saint John’s weather by month

What is the average Saint John’s weather like in a given month? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.


Saint John’s weather experiences

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Frequently asked questions

Where is Saint John’s?

Saint John’s is located in Antigua and Barbuda. It lies in a straight line at 10,200 km from Cape Town.

The coordinates of Saint John’s are:

  • Latitude: 17.116667
  • Longitude: -61.85

The GPS coordinates are 17° 7' N, 61° 51' W

How long is the flight to Saint John’s?

The flight time from Cape Town International Airport to Saint John’s is approximately 12 h. 50 min.

What are the nearest airports to Saint John’s?

These are the airports closests to Saint John’s:

How many inhabitants are there in Saint John’s?

Saint John’s has approximately 35,499 inhabitants.

How big is Saint John’s?

The area of Saint John’s is around 2,630 km².

What is the currency of Saint John’s?

In Saint John’s the East Caribbean dollar (XCD) is used to pay.

Exchange rates on 30 June 2022

  • 1 South African rand = 0.18 East Caribbean dollar
  • 1 East Caribbean dollar = 5.71 South African rand
  • 100 South African rand = 17.52 East Caribbean dollar
  • 100 East Caribbean dollar = 570.69 South African rand

What is the area code of Saint John’s?

The area code to call Saint John’s is +1809.