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June Weather in Speightstown, Barbados

Last updated: August 22, 2025

In June, the average temperature in Speightstown, Barbados hovers around 27°C (81°F), with a pleasant range of 25°C (77°F) to a maximum of 28°C (83°F). Expect about 80 mm (3.1 in) of rainfall spread across 17 days, contributing to an average humidity level of 82%. Be prepared for warm, humid days sprinkled with occasional showers!

June Temperature in Speightstown

In June in Speightstown, the average temperature is 27°C (81°F). Maximums can reach 28°C (83°F) and minimums can be as low as 25°C (77°F). This pleasant climate makes it an ideal time to explore the outdoors and enjoy various activities in Speightstown.

June Weather in Speightstown: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Speightstown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Speightstown, June typically has an average temperature of 27°C (81°F), with highs reaching up to 28°C (83°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec787878798081818182818080
Data source: Temperature data for Speightstown generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Speightstown

In Speightstown in June, the total precipitation amount is 80 mm (3.1 in) spread over 17 days.

June Precipitation Trends in Speightstown

The chart displays monthly precipitation patterns in Speightstown, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Speightstown, June typically receives around 80 mm (3.1 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec39303224428012416414917812050
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Speightstown

In Speightstown in June humidity is 82%. With an average temperature of 27°C (81°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel more exhausting, and leaving you longing for the relief of air-conditioned spaces during your travels.

June Average Humidity in Speightstown

This chart illustrates the average monthly humidity levels in Speightstown, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Speightstown is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%77%78%78%80%82%84%80%80%81%81%80%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Speightstown

In Speightstown in June, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Speightstown.

Maximum UV Index Levels in Speightstown for June

The chart shows the monthly maximum UV Index (UVI) for Speightstown in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in Speightstown typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111213141413131314131010
Data source: Speightstown June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How June Weather in Speightstown Compares to Other Months

Weather in Speightstown varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Speightstown, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Speightstown, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (78°F)39 mm (1.5 inches)78%extreme
February Weather25°C (78°F)30 mm (1.2 inches)77%extreme
March Weather26°C (78°F)32 mm (1.3 inches)78%extreme
April Weather26°C (79°F)24 mm (1.0 inches)78%extreme
May Weather27°C (80°F)42 mm (1.7 inches)80%extreme
June Weather27°C (81°F)80 mm (3.1 inches)82%extreme
July Weather27°C (81°F)124 mm (4.9 inches)84%extreme
August Weather27°C (81°F)164 mm (6.4 inches)80%extreme
September Weather28°C (82°F)149 mm (5.8 inches)80%extreme
October Weather27°C (81°F)178 mm (7.0 inches)81%extreme
November Weather27°C (81°F)120 mm (4.7 inches)81%very high
December Weather26°C (80°F)50 mm (2.0 inches)80%very high

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