Weather in Kingstown in September 2025
Average weather
Average temperature in Kingstown in September
The expected average maximum temperature in September is +29°C with a maximum of +30°C and a minimum of +26°C.
The average maximum temperature goes up 25% by the end of the month, compared with the beginning of the month, from +29°C to +30°C.
Is Kingstown warm or cold in September?
Kingstown is typically warm in September.
Maximum temperatures go up compared to the previous month from +28°C to +28°C. The minimum temperature also goes up from +26°C to +26°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
September is one of the warmest months in Kingstown, here is the comparison with other months:
Climate in Kingstown in September
| August | September | October | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +28°C | +28°C | +28°C | ||||
| Min. temperature | ||||||
| +24°C | +24°C | +24°C | ||||
| Max. temperature | ||||||
| +31°C | +32°C | +32°C | ||||
| Rainfall | ||||||
| 138 mm | 138 mm | 149 mm | ||||
| Wind | ||||||
| 5 m/s | 5 m/s | 5 m/s | ||||
| Humidity | ||||||
| 83% | 82% | 82% | ||||
| Air pressure | ||||||
| 1013 HPa | 1012 HPa | 1011 HPa | ||||
| Sunny days | ||||||
| 1 | 1 | 1 | ||||
| Cloudy days | ||||||
| 2 | 3 | 3 | ||||
| Rainy days | ||||||
| 28 | 26 | 27 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
September weather is still as ok as in August. The temperature levels stay the same in the area of +28°C for average maximum temperature during the day. The rainfall amount in September stays the same as in the previous month with a 138 mm of total precipitation. It feels drier, as humidity decreases from 83% to 82%. The average wind speed doesn’t change much during September, staying around 5 m/s. The amount of sunny days stay about the same, averaging 1 sunny days during the month.
October brings much the same weather, it remains ok.
Wind
The average wind speed is 3 m/s getting up to 6 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Kingstown is gradually decreasing during September, going from 5 m/s to 2 m/s over the course of the month.
Rain
How was the weather last September in Kingstown?
Climate Change over Years
The climate in Kingstown in September has not changed much over the last 43 years.
The average temperature was the lowest in 1985 (+26°C) and the highest in 2012 (+29°C). The driest year was 2015 with only 642 mm of rainfall, and the wettest year was 2010 with 1533 mm.
FAQ
Is September a good time to visit Kingstown?
Can you sunbathe in Kingstown in September?
Is Kingstown rainy in September?
Is it sunny in Kingstown in September?
Monthly weather in Kingstown
Source of the data
For this page, we’ve looked at the typical weather in Kingstown, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
