October weather forecastGeorgetown, Guyana

Weather in October

October spells in a charm in Georgetown's weather. The month maintains a warm tropical temperate climate, ideal for exploring the city's rich heritage and culture. Commencing the last quarter, slight variations occur from September to November with October seeing a modest increase in rainfall, averaging at 107mm (4.21"). October, thus traces a sublime transition from the waning monsoon towards the late year climate. With its generous daylight hours and comfortable sea temperatures, Georgetown shines, basking in the warmth of October’s balanced weather.

Temperature

September and October mark Georgetown's peak of temperatures, averaging a high-temperature of 30.8°C (87.4°F).

Rainfall

In Georgetown, in October, during 9 rainfall days, 107mm (4.21") of precipitation is typically accumulated. Throughout the year, there are 174 rainfall days, and 2260mm (88.98") of precipitation is accumulated.

Sea temperature

In Georgetown, the average seawater temperature in October is 28.8°C (83.8°F).
Note: Surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as excellent and extremely agreeable for enduring enjoyment in water activities.

Daylight

The average length of the day in October is 11h and 58min.
On the first day of October, sunrise is at 05:40 and sunset at 17:43. On the last day of the month, sunrise is at 05:39 and sunset at 17:32 -04.

Sunshine

The average sunshine in October is 7.6h.

UV index

The months with the highest UV index are January through October, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an excessive health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 12 in October leads to these guidelines:
Enforce every key safety measure. Those with light skin might get burns in a matter of minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Sunscreen with a sun protection factor of no less than 30 should be used liberally and reapplied frequently on overcast days, including after every swim or outdoor activity. Heads up! Sand and water reflection magnifies the UV exposure from the Sun.