September weather forecastFig Tree, Saint Kitts and Nevis
September weather for Fig Tree, Saint Kitts and Nevis: September is the month when Fig Tree, Saint Kitts and Nevis, experiences its warmest temperatures, averaging a high of 28.7°C (83.7°F) and a low of 27.7°C (81.9°F). Fig Tree welcomes September with marginally drier conditions, despite experiencing the highest rainfall of the year at 91mm (3.58").
September
Weather in September
Fig Tree welcomes September with marginally drier conditions, despite experiencing the highest rainfall of the year at 91mm (3.58"). The temperature maintains its summer trend, albeit with a slight decline, marking the onset of the cooler half of the year. The weather still remains comfortable enough for beach outings and water-based outdoor activities. The dwindling daylight hours signal the end of the long summer days.Temperature
The warmest temperatures occur during September, when averages reach a peak of 28.7°C (83.7°F) and a low of 27.7°C (81.9°F).Heat index
In September, the average heat index is computed to be a tropical 33°C (91.4°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular importance for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Humidity
In September, the average relative humidity in Fig Tree is 77%.Rainfall
In Fig Tree, during September, the rain falls for 20.5 days and regularly aggregates up to 91mm (3.58") of precipitation. Throughout the year, there are 251.6 rainfall days, and 760mm (29.92") of precipitation is accumulated.Daylight
In Fig Tree, the average length of the day in September is 12h and 14min.On the first day of the month, sunrise is at 05:57 and sunset at 18:24. On the last day of September, sunrise is at 06:01 and sunset at 18:00 AST.
Sunshine
In Fig Tree, the average sunshine in September is 9.4h.UV index
The months with the highest UV index in Fig Tree are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Fig Tree are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, the UV index of 7 transforms into the following advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Fig Tree, Saint Kitts and Nevis
- 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 March (26°C).
- Average low temperature in September: 27.7°C
The month with the highest average low temperature is October (27.8°C).
The coldest month (with the lowest average low temperature) is March (25°C).
Average pressure in September
Fig Tree, Saint Kitts and Nevis
- Average pressure in September: 1013.2mbar
The months with the highest atmospheric pressure are January, February and June (1016.2mbar).
The months with the lowest atmospheric pressure are October and November (1012.5mbar).
Average wind speed in September
Fig Tree, Saint Kitts and Nevis
- Average wind speed in September: 20.1km/h
The windiest month (with the highest average wind speed) is July (25.8km/h).
The calmest month (with the lowest average wind speed) is October (19.3km/h).
Average humidity in September
Fig Tree, Saint Kitts and Nevis
- Average humidity in September: 77%
The months with the highest relative humidity are May, June, July and August (78%).
The months with the lowest relative humidity are January, February, March and December (75%).
Average rainfall in September
Fig Tree, Saint Kitts and Nevis
- Average rainfall in September: 91mm
The wettest month (with the highest rainfall) is October (109mm).
The driest month (with the least rainfall) is February (32mm).
Average rainfall days in September
Fig Tree, Saint Kitts and Nevis
- Average rainfall days in September: 20.5 days
The month with the highest number of rainy days is November (23.8 days).
The month with the least rainy days is June (17.7 days).
Average daylight in September /
Average sunshine in September
Fig Tree, Saint Kitts and Nevis
- Average daylight in September: 12h and 12min
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 6min).
- Average sunshine in September: 9h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in September
Fig Tree, Saint Kitts and Nevis
- Average sunshine days in September: 6.4 days
The month with the most sunshine days is March (6.6 days).
The month with the least sunshine days is November (3 days).
Average UV index in September
Fig Tree, Saint Kitts and Nevis
- 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
Fig Tree, Saint Kitts and Nevis
- Average cloud cover in September: 38
The months with the most cloud cover are May and June (Cloud cover 43).
The months with the least cloud cover are February and March (Cloud cover 35).
Average visibility in September
Fig Tree, Saint Kitts and Nevis
- 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).
