Basseterre weather in June
Temperature, sea and sunshine in June: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in June
Good
Best time to visit: December – April
What is the weather like in Basseterre in June?
In June, Basseterre is hot: daytime highs average 28 °C, and even at night it stays warm at around 26 °C. The sea averages 28.0 °C – lovely and warm for swimming. The sun shines for around 8 hours a day. Rain is frequent, with about 11 rainy days and 50 mm in total. The air is often humid and muggy. It is often windy, with gusts of around 32 km/h. All in all, June is a good month for a holiday in Basseterre.
June compared
How the weather changes from May to July. Tap a month to open it.
More details for June
- Daylight
- 13 h 9 min05:36 – 18:46
- UV index
- 13 · extremeclear sky, noon (estimate)All months
- Muggy days
- 30 daysdew point 18 °C or moreAll months
- Wind
- 32 km/haverage daily peakAll months
- Cloud cover
- 55 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Time zone
- UTC−4America/St_Kitts
How the score comes together
- Temperatureweight 50 %84 %
- Sunshineweight 20 %78 %
- Few rainy daysweight 30 %47 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in June
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Insect repellent
- Rain jacket or umbrella
- Windproof jacket
Basseterre in June: quick answers
Is Basseterre hot in June?
Yes. In June, Basseterre is hot: daytime highs average 28 °C and nights stay around 26 °C.
Can you swim in Basseterre in June?
Yes. In June the sea averages 28.0 °C – lovely and warm for swimming.
Does it rain much in Basseterre in June?
Rain is frequent, with about 11 rainy days and 50 mm in total.
Basseterre month by month
The whole year in BasseterreAll destinations: Saint Kitts and NevisCaribbean weather in JuneWhere to go in JuneSea temperature in June
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences