November weather forecast
Port-au-Prince, Haiti

November sees a welcome decrease in rainfall, reducing down to 63mm (2.48"), bringing relief after the extensive rainy spell. The reduction in rainfall coincides with a drop in temperature with the maximum temperature dipping to 28.2°C (82.8°F) and the minimum to 19.9°C (67.8°F). This decrease announces the arrival of the cooler dry season. The daylight hours reduce to 11.3, and the sunshine duration shortens to 8.6 hours, hinting at the approaching winter season. Despite the chilly winds, the sea retains its warmth with a temperature of 29.2°C (84.6°F).

Temperature

Port-au-Prince measures an average high-temperature of a still moderately hot 28.2°C (82.8°F) in November, nearly consistent with the preceding month. November's average low-temperature reading in Port-au-Prince settles at an enjoyable 19.9°C (67.8°F).

Heat index

The heat index value for November is estimated at a hot 33°C (91.4°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

With an average relative humidity of 80%, November is the most humid month in Port-au-Prince, Haiti.

Rainfall

In Port-au-Prince, in November, it is raining for 19.6 days, with typically 63mm (2.48") of accumulated precipitation. Throughout the year, in Port-au-Prince, there are 227.4 rainfall days, and 904mm (35.59") of precipitation is accumulated.

Sea temperature

In Port-au-Prince, in November, the average water temperature is 29.2°C (84.6°F).
Note: For any water activity, having surface water temperatures from 25°C (77°F) to 29°C (84.2°F) is considered outstanding and highly delightful for lengthened periods.

Daylight

In Port-au-Prince, Haiti, the average length of the day in November is 11h and 16min.
On the first day of the month, sunrise is at 06:49 and sunset at 18:16 EDT. On the last day of November, in Port-au-Prince, sunrise is at 06:05 and sunset at 17:11 EST.
Note: On Sunday, 03. November 2024, at 02:00, Daylight Saving Time ends, and the time zone changes from EDT to EST. Daylight Saving Time starts again on Sunday, 09. March 2025, at 02:00; consequently, the time zone reverts from EST to EDT.

Sunshine

In November, the average sunshine in Port-au-Prince is 8.6h.

UV index

January through May, July through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index, 6 during November, leads to the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Stay vigilant! UV rays get a boost in intensity due to sand and water reflections.