October weather forecastHoletown, Barbados
October
Weather in October
October ushers in climatic conditions akin to September, albeit with minor fluctuations. The month sets apart with declining rainfall levels and reducing wind speed. Cloud cover remains steady, paving the way for crisper skies with less obstructed view of the stars. While sea temperatures hold steady at 28°C (82.4°F), the average pressure decreases to 1011.5mb. A sense of calm pervades throughout October, making it ideally suited for a tranquil vacation in Holetown, Barbados.Temperature
The yearly peak temperatures occur in September and October, averaging a high-temperature of 28.9°C (84°F).Heat index
The heat index value for October is computed to be a tropical 34°C (93.2°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.The standards for the heat index are set for locations in shade and under light breezes. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Humidity
In Holetown, the average relative humidity in October is 76%.Rainfall
In October, the rain falls for 21.9 days. Throughout October, 98mm (3.86") of precipitation is accumulated. Throughout the year, there are 233.8 rainfall days, and 706mm (27.8") of precipitation is accumulated.Sea temperature
In October, the average sea temperature is 28°C (82.4°F).Note: In water temperatures ranging between 25°C (77°F) and 29°C (84.2°F), activities such as swimming and diving become highly pleasurable for long durations.
Daylight
In October, the average length of the day is 11h and 50min.On the first day of the month, sunrise is at 05:47 and sunset at 17:48. On the last day of October, sunrise is at 05:52 and sunset at 17:31 AST.
Sunshine
In October, the average sunshine in Holetown is 8.3h.UV index
The months with the highest UV index in Holetown are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Holetown are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 7 in October leads to these guidelines:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Holetown, Barbados
- Average high temperature in October: 28.9°C
The warmest months (with the highest average high temperature) are September and October (28.9°C).
The month with the lowest average high temperature is February (26.8°C).
- Average low temperature in October: 27.8°C
The month with the highest average low temperature is October (27.8°C).
The coldest month (with the lowest average low temperature) is February (25.7°C).
Average pressure in October
Holetown, Barbados
- Average pressure in October: 1011.5mbar
The month with the highest atmospheric pressure is June (1014.8mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in October
Holetown, Barbados
- Average wind speed in October: 21.5km/h
The windiest months (with the highest average wind speed) are January and February (28.3km/h).
The calmest month (with the lowest average wind speed) is September (19.4km/h).
Average humidity in October
Holetown, Barbados
- Average humidity in October: 76%
The months with the highest relative humidity are June, July, August and November (77%).
The month with the lowest relative humidity is February (74%).
Average rainfall in October
Holetown, Barbados
- Average rainfall in October: 98mm
The wettest month (with the highest rainfall) is August (126mm).
The driest month (with the least rainfall) is February (13mm).
Average rainfall days in October
Holetown, Barbados
- Average rainfall days in October: 21.9 days
The month with the highest number of rainy days is July (26.3 days).
The month with the least rainy days is February (11.3 days).
Average sea temperature in October
Holetown, Barbados
- Average sea temperature in October: 28°C
The best month for swimming (with the highest average sea temperature) is September (29°C).
The coldest months (with the lowest average sea temperature) are February and March (26°C).
Average daylight in October /
Average sunshine in October
Holetown, Barbados
- Average daylight in October: 11h and 48min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in October: 8h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in October
Holetown, Barbados
- Average sunshine days in October: 6.7 days
The month with the most sunshine days is February (14.3 days).
The month with the least sunshine days is July (1.3 days).
Average UV index in October
Holetown, Barbados
- Average UV index in October: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in October
Holetown, Barbados
- Average cloud cover in October: 41
The month with the most cloud cover is June (Cloud cover 49).
The months with the least cloud cover are January and February (Cloud cover 37).
Average visibility in October
Holetown, Barbados
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
