October weather forecastPasse, Haiti

October

Weather in October

October, like September, in Passe, Haiti, is another warm autumn month, with temperature in the range of an average high of 29.2°C (84.6°F) and an average low of 20.8°C (69.4°F).

Temperature

The transition into October shows a subtle variation to a still warm 29.2°C (84.6°F) from September's 29.8°C (85.6°F) in the average high-temperature. An average low-temperature of 20.8°C (69.4°F) marks the month of October in Passe.

Heat index

For most parts of October, the heat index is calculated to be a sweltering 35°C (95°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In Passe, the average relative humidity in October is 79%.

Rainfall

In Passe, during October, the rain falls for 24.4 days and regularly aggregates up to 114mm (4.49") of precipitation. In Passe, Haiti, during the entire year, the rain falls for 227.4 days and collects up to 904mm (35.59") of precipitation.

Daylight

In October, the average length of the day is 11h and 43min.
On the first day of the month, sunrise is at 06:40 and sunset at 18:38. On the last day of October, sunrise is at 06:50 and sunset at 18:17 EDT.

Sunshine

In October, the average sunshine in Passe is 9.2h.

UV index

The months with the lowest UV index in Passe, Haiti, are January through May, July through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during October translates into these guidelines:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Updated: Feb 19, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

An average high-temperature, in October, in Passe, is 29.2°C (84.6°F) and the average low-temperature is 20.8°C (69.4°F). In October, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is calculated to be 35°C (95°F).

In Passe, the average relative humidity in October is 79%.

In Passe, in October, during 24.4 rainfall days, 114mm (4.49") of precipitation is typically accumulated.

In Passe, Haiti, the average day length in October is 11h and 43min.

In October, on the first day of the month, sunrise is at 06:40 and sunset at 18:38. On the last day of the month, in Passe, sunrise is at 06:50 and sunset at 18:17 EDT.

In Passe, the average sunshine duration in October is 9.2h.

The months with the lowest UV index are January through May, July through December, with an average maximum UV index of 6.

In October, the average daily maximum UV index in Passe, Haiti, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S October N D

Sep

October

Nov

Average high temperature

29.8°C

29.2°C

28.2°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.9km/h

7.9km/h

7.4km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

4.7

4.8

8.5

Average UV index

Average cloud cover

Average visibility

Average temperature in October
Passe, Haiti

Average high temperature in October: 29.2°C

The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (27.6°C).

Average low temperature in October: 20.8°C

The months with the highest average low temperature are August and September (21.3°C).
The coldest month (with the lowest average low temperature) is January (18.2°C).

Average pressure in October
Passe, Haiti

Average pressure in October: 1012.5mbar

The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is October (1012.5mbar).

Average wind speed in October
Passe, Haiti

Average wind speed in October: 7.2km/h

The windiest month (with the highest average wind speed) is June (9.2km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).

Average humidity in October
Passe, Haiti

Average humidity in October: 79%

The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is February (72%).

Average rainfall in October
Passe, Haiti

Average rainfall in October: 114mm

The wettest month (with the highest rainfall) is May (141mm).
The driest month (with the least rainfall) is January (12mm).

Average rainfall days in October
Passe, Haiti

Average rainfall days in October: 24.4 days

The months with the highest number of rainy days are April and October (24.4 days).
The month with the least rainy days is January (9.9 days).

Average daylight in October /
Average sunshine in October
Passe, Haiti

Average daylight in October: 11h and 42min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).

Average sunshine in October: 9h and 12min

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 7h and 12min).

Average sunshine days in October
Passe, Haiti

Average sunshine days in October: 4.8 days

The month with the most sunshine days is December (19 days).
The month with the least sunshine days is April (3.3 days).

Average UV index in October
Passe, Haiti

Average UV index in October: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 6).

Average cloud cover in October
Passe, Haiti

Average cloud cover in October: 30

The month with the most cloud cover is April (Cloud cover 35).
The month with the least cloud cover is December (Cloud cover 21).

Average visibility in October
Passe, Haiti

Average visibility in October: 9km

The months with the highest visibility are February, March and June (10km).
The months with the lowest visibility are January, April, May, July, August, September, October, November and December (9km).