September weather forecast
Bel Air, Guyana

September, the first month of the autumn in Bel Air, is still a tropical month, with temperature in the range of an average low of 22.9°C (73.2°F) and an average high of 33.1°C (91.6°F).

Temperature

In Bel Air, the peak temperatures are generally noted in September, averaging a high of 33.1°C (91.6°F) and a low of 22.9°C (73.2°F).

Heat index

For September, the heat index is appraised at a life-threatening hot 48°C (118.4°F). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.
Take into consideration that the heat index values are calculated for shade and light wind conditions. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

September and October, with an average relative humidity of 78%, are the least humid months.

Rainfall

September is the month with the least rainfall in Bel Air, Guyana. Rain falls for 21 days and accumulates 55mm (2.17") of precipitation.

Daylight

In Bel Air, the average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 05:45 and sunset at 17:59. On the last day of September, in Bel Air, Guyana, sunrise is at 05:40 and sunset at 17:44 -04.

Sunshine

In Bel Air, the average sunshine in September is 9h.

UV index

March, April, July through November, with an average maximum UV index of 7, are months with the highest UV index in Bel Air. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In September, the maximum UV index of 7 transforms into these recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.