Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
With the onset of September, La Colorada's average high-temperature clocks in at a still tropical 30.1°C (86.2°F), showing a minor fluctuation from the previous month. The month of September records an average low-temperature of 24°C (75.2°F).Heat index
Throughout September, the heat index is estimated at a torrid 38°C (100.4°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.The heat index's values are generally associated with conditions in shade and light breezes. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
In September, the average relative humidity is 79%.Rainfall
In La Colorada, in September, it is raining for 21.4 days, with typically 81mm (3.19") of accumulated precipitation. Throughout the year, in La Colorada, there are 229.9 rainfall days, and 724mm (28.5") of precipitation is accumulated.Daylight
In La Colorada, the average length of the day in September is 12h and 15min.On the first day of the month, sunrise is at 06:28 and sunset at 18:58. On the last day of September, sunrise is at 06:34 and sunset at 18:32 AST.
Sunshine
In September, the average sunshine in La Colorada is 9.4h.UV index
The months with the highest UV index in La Colorada are May through October, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In September, a regular UV index of 7 translates into these guidelines:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
How hot does it get in La Colorada in September?
What is the average humidity in September in La Colorada?
How many days does it rain in September in La Colorada?
What is the average length of the day in September in La Colorada?
When are sunrise and sunset in September in La Colorada?
How long on average sun shines in September in La Colorada?
When is the highest UV index in La Colorada?
What is the UV index reading in September in La Colorada?
Average temperature in September
La Colorada, Dominican Republic
- Average high temperature in September: 30.1°C
The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (26.3°C).
- Average low temperature in September: 24°C
The month with the highest average low temperature is July (24.3°C).
The coldest month (with the lowest average low temperature) is March (20.9°C).
Average pressure in September
La Colorada, Dominican Republic
- Average pressure in September: 1013.7mbar
The month with the highest atmospheric pressure is January (1017.3mbar).
The month with the lowest atmospheric pressure is October (1013mbar).
Average wind speed in September
La Colorada, Dominican Republic
- Average wind speed in September: 12.8km/h
The windiest month (with the highest average wind speed) is July (17.3km/h).
The calmest months (with the lowest average wind speed) are October and November (11.5km/h).
Average humidity in September
La Colorada, Dominican Republic
- Average humidity in September: 79%
The months with the highest relative humidity are January and December (81%).
The month with the lowest relative humidity is July (77%).
Average rainfall in September
La Colorada, Dominican Republic
- Average rainfall in September: 81mm
The wettest month (with the highest rainfall) is May (100mm).
The driest month (with the least rainfall) is July (39mm).
Average rainfall days in September
La Colorada, Dominican Republic
- Average rainfall days in September: 21.4 days
The month with the highest number of rainy days is November (21.9 days).
The month with the least rainy days is June (15.6 days).
Average daylight in September /
Average sunshine in September
La Colorada, Dominican Republic
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is June (Average sunshine: 9h and 30min).
The month with the least sunshine is March (Average sunshine: 8h and 24min).
Average sunshine days in September
La Colorada, Dominican Republic
- Average sunshine days in September: 4.9 days
The month with the most sunshine days is June (9.3 days).
The month with the least sunshine days is September (4.9 days).
Average UV index in September
La Colorada, Dominican Republic
- Average UV index in September: 7
The months with the highest UV index are May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, November and December (UV index 6).
Average cloud cover in September
La Colorada, Dominican Republic
- Average cloud cover in September: 26
The month with the most cloud cover is March (Cloud cover 37).
The months with the least cloud cover are June, July, August and September (Cloud cover 26).
Average visibility in September
La Colorada, Dominican Republic
- 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).
La Colorada, Dominican Republic
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