Climate Chart of St. John's, Antigua and Barbuda
Monthly data: Temperature °C, Rain (mm), Sunshine (h) · 2013–2023
Average: Temperature °C 26.6 · Rain (mm) / day 2.30 · Sunshine (h) / day 10.83
Climate overview
Temperature · Rain
St. John's, the capital city of Antigua and Barbuda, boasts a tropical maritime climate with consistent warm temperatures throughout the year. The average high ranges from 83°F to 88°F (28°C to 31°C), while the lows seldom drop below 75°F (24°C). Rainfall is relatively evenly distributed, with the wettest months typically occurring from September to November. The region is prone to occasional tropical storms, especially during the hurricane season from June to November.
Best Travel Time Guide for St. John's, Antigua and Barbuda: Ideal Seasons and Weather Insights
The best time to travel to St. John's, Antigua and Barbuda is during the drier months from December to April when the weather is more stable and the risk of tropical storms is lower. These months offer plenty of sunshine and ideal conditions for outdoor activities such as beach relaxation, water sports, and sightseeing. However, it's essential to book accommodations and tours in advance as this period is popular among tourists.
Climate Data Overview for St. John's, Antigua and Barbuda
Explore the comprehensive climate data for St. John's, Antigua and Barbuda. This detailed table provides valuable insights into temperature variations, precipitation levels, and seasonal changes, helping you understand the unique weather patterns of this region.
| Month | Average: Temperature °C | Rain (mm) / day | Snow (mm) / day | Sunshine (h) / day |
|---|---|---|---|---|
| Jan | 25.3 | 1.18 | 0.00 | 10.38 |
| Feb | 25.2 | 1.40 | 0.00 | 10.76 |
| Mar | 25.4 | 1.24 | 0.00 | 11.11 |
| Apr | 25.9 | 1.72 | 0.00 | 11.51 |
| May | 26.7 | 2.17 | 0.00 | 11.50 |
| Jun | 27.4 | 1.78 | 0.00 | 11.54 |
| Jul | 27.6 | 2.31 | 0.00 | 11.61 |
| Aug | 27.8 | 3.26 | 0.00 | 11.22 |
| Sep | 27.9 | 3.68 | 0.00 | 10.64 |
| Oct | 27.5 | 3.78 | 0.00 | 9.99 |
| Nov | 26.8 | 3.28 | 0.00 | 9.74 |
| Dec | 26.0 | 1.79 | 0.00 | 9.99 |
| Average | 26.6 | 2.30 | 0.00 | 10.83 |
