Weather in October
October magnifies the gracious charm of spring in
Duque de Caxias. A significant leap in sea temperature to 22.7°C (72.9°F) from
September's 21.6°C (70.9°F) brings a buoyant mood among beach-goers. Days are longer, with daylight averaging at 12.6 hours, as compared to September's 12 hours. The pleasantness of this month consists of warmth moderated by gentle breezes, and the added bonus of the sea growing warmer. As the city approaches summer, the climate prepares itself for an elevated level of heat.
Sea temperature
In October, the average sea temperature in Duque de Caxias is 22.7°C (72.9°F).
Note: Cold sensitivities vary, but with the right amount of sunshine, a gentle breeze, and a warm day, a swim in 22.7°C (72.9°F) waters might be just right. Remember, Olympic swimmers are used to waters between 25°C (77°F) and 28°C (82.4°F).
Daylight
The average length of the day in October in Duque de Caxias is 12h and 38min.
On the first day of October in Duque de Caxias, sunrise is at 05:33 and sunset at 17:52. On the last day of the month, sunrise is at 05:08 and sunset at 18:05 -03.