September weather forecast
Spring Village, Saint Vincent and the Grenadines

September

Weather in September

September ushers in a pleasant decline in temperature from August’s peak in Spring Village. It marks the start of the withdrawal of summer and offers respite from the sweltering heat. However, the rainfall volume increases, reaching up to 26mm (1.02") during the month. The moderate wind speed adds an element of freshness amidst the warm and damp weather. Despite the increasing rainfall, the month is graced with ample daylight and sunshine hours offering plenty of opportunities for outdoor activities.

Temperature

In Spring Village, the average temperatures in September are the highest, with a peak at 28.7°C (83.7°F) and a low of 27.9°C (82.2°F).

Heat index

For September, the heat index is evaluated at a tropical 33°C (91.4°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

The average relative humidity in September is 76%.

Rainfall

In Spring Village, Saint Vincent and the Grenadines, in September, it is raining for 14.9 days, with typically 26mm (1.02") of accumulated precipitation. In Spring Village, during the entire year, the rain falls for 164.4 days and collects up to 289mm (11.38") of precipitation.

Daylight

In September, the average length of the day is 12h and 12min.
On the first day of the month, sunrise is at 05:53 and sunset at 18:15. On the last day of September, sunrise is at 05:54 and sunset at 17:55 AST.

Sunshine

In Spring Village, the average sunshine in September is 10.4h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 7 during September translates into the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

What time of the year is the hottest?
In Spring Village, Saint Vincent and the Grenadines, the average temperatures in September are the highest, with a peak at 28.7°C (83.7°F) and a low of 27.9°C (82.2°F).
Is it hot during September?
During September, Spring Village experiences an average high-temperature of 28.7°C (83.7°F) and a low-temperature of 27.9°C (82.2°F). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is evaluated at 33°C (91.4°F).
What is the average humidity in September?
In Spring Village, the average relative humidity in September is 76%.
How much does it rain in Spring Village in September?
In September, the rain falls for 14.9 days. Throughout September, 26mm (1.02") of precipitation is accumulated.
What is the average length of the day in September?
The average day length in September is 12h and 12min.
When is the sunrise / sunset in September?
In September, on the first day of the month, sunrise is at 05:53 and sunset at 18:15. On the last day of the month, sunrise is at 05:54 and sunset at 17:55 AST.
How many hours of sunshine does Spring Village have in September?
In Spring Village, the average sunshine duration in September is 10.4h.
What is the month with the highest UV index?
January through December, with an average maximum UV index of 7, are months with the highest UV index.
What are the months with the lowest UV index in Spring Village?
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
What is the UV index reading in September?
In Spring Village, Saint Vincent and the Grenadines, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Spring Village, Saint Vincent and the Grenadines
Average temperature in September
Spring Village, Saint Vincent and the Grenadines
  • Average high temperature in September: 28.7°C

The warmest month (with the highest average high temperature) is September (28.7°C).
The month with the lowest average high temperature is February (26.3°C).

  • Average low temperature in September: 27.9°C

The month with the highest average low temperature is September (27.9°C).
The coldest month (with the lowest average low temperature) is January (25.3°C).

Average pressure in September - Spring Village, Saint Vincent and the Grenadines
Average pressure in September
Spring Village, Saint Vincent and the Grenadines
  • Average pressure in September: 1012.3mbar

The month with the highest atmospheric pressure is June (1014.6mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).

Average wind speed in September - Spring Village, Saint Vincent and the Grenadines
Average wind speed in September
Spring Village, Saint Vincent and the Grenadines
  • Average wind speed in September: 19.7km/h

The windiest month (with the highest average wind speed) is February (28.4km/h).
The calmest month (with the lowest average wind speed) is September (19.7km/h).

Average humidity in September - Spring Village, Saint Vincent and the Grenadines
Average humidity in September
Spring Village, Saint Vincent and the Grenadines
  • Average humidity in September: 76%

The months with the highest relative humidity are May, June and July (78%).
The month with the lowest relative humidity is February (75%).

Average rainfall in September - Spring Village, Saint Vincent and the Grenadines
Average rainfall in September
Spring Village, Saint Vincent and the Grenadines
  • Average rainfall in September: 26mm

The wettest month (with the highest rainfall) is November (40mm).
The driest month (with the least rainfall) is February (12mm).

Average rainfall days in September - Spring Village, Saint Vincent and the Grenadines
Average rainfall days in September
Spring Village, Saint Vincent and the Grenadines
  • Average rainfall days in September: 14.9 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (8.7 days).

Average daylight in September / Average sunshine in September - Spring Village, Saint Vincent and the Grenadines
Average daylight in September /
Average sunshine in September
Spring Village, Saint Vincent and the Grenadines
  • Average daylight in September: 12h and 1min

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 September: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

Average sunshine days in September - Spring Village, Saint Vincent and the Grenadines
Average sunshine days in September
Spring Village, Saint Vincent and the Grenadines
  • Average sunshine days in September: 11.5 days

The month with the most sunshine days is March (16.7 days).
The month with the least sunshine days is July (10.1 days).

Average UV index in September - Spring Village, Saint Vincent and the Grenadines
Average UV index in September
Spring Village, Saint Vincent and the Grenadines
  • Average UV index in September: 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 September - Spring Village, Saint Vincent and the Grenadines
Average cloud cover in September
Spring Village, Saint Vincent and the Grenadines
  • Average cloud cover in September: 35

The month with the most cloud cover is June (Cloud cover 44).
The months with the least cloud cover are February and September (Cloud cover 35).

Average visibility in September - Spring Village, Saint Vincent and the Grenadines
Average visibility in September
Spring Village, Saint Vincent and the Grenadines
  • Average visibility in September: 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).

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