September weather forecastCane Grove, Guyana

September

Weather in September

The first month of the autumn, September, is still a tropical month in Cane Grove, Guyana, with an average temperature ranging between max 33.1°C (91.6°F) and min 22.9°C (73.2°F).

Temperature

With average high and low temperatures of 33.1°C (91.6°F) and 22.9°C (73.2°F) respectively, September is Cane Grove's warmest month.

Heat index

In September, the heat index is appraised at a blazing hot 48°C (118.4°F). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.
Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

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

Rainfall

The month with the least rainfall in Cane Grove is September, when the rain falls for 21 days and typically collects 55mm (2.17") of precipitation.

Daylight

In September, the average length of the day in Cane Grove, Guyana, is 12h and 10min.
On the first day of the month, sunrise is at 05:44 and sunset at 17:58. On the last day of September, sunrise is at 05:39 and sunset at 17:43 -04.

Sunshine

In Cane Grove, the average sunshine in September is 9h.

UV index

The months with the highest UV index are March, April, July through November, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: In September, the maximum UV index of 7 translates into these guidelines:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Updated: Feb 19, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The warmest period tends to be September, when average temperatures fluctuate between a high of 33.1°C (91.6°F) and a low of 22.9°C (73.2°F).

During September, Cane Grove experiences an average high-temperature of 33.1°C (91.6°F) and a low-temperature of 22.9°C (73.2°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in September is appraised at 48°C (118.4°F).

The months with the lowest humidity in Cane Grove, Guyana, are September and October, with an average relative humidity of 78%.

In September, the average relative humidity is 78%.

The month with the least rainfall in Cane Grove, Guyana, is September, when the rain falls for 21 days and typically collects 55mm (2.17") of precipitation.

In Cane Grove, Guyana, during September, the rain falls for 21 days and regularly aggregates up to 55mm (2.17") of precipitation.

In Cane Grove, the average day length in September is 12h and 10min.

On the first day of September in Cane Grove, sunrise is at 05:44 and sunset at 17:58. On the last day of the month, sunrise is at 05:39 and sunset at 17:43 -04.

In September, the average sunshine duration in Cane Grove is 9h.

March, April, July through November, with an average maximum UV index of 7, are months with the highest UV index in Cane Grove.

In September, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

32.2°C

33.1°C

32.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5.8km/h

6.2km/h

6.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

8.5

6.2

5.2

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Cane Grove, Guyana

Average high temperature in September: 33.1°C

The warmest month (with the highest average high temperature) is September (33.1°C).
The month with the lowest average high temperature is January (29.3°C).

Average low temperature in September: 22.9°C

The month with the highest average low temperature is October (23.5°C).
The coldest month (with the lowest average low temperature) is January (21.8°C).

Average pressure in September
Cane Grove, Guyana

Average pressure in September: 1011.6mbar

The month with the highest atmospheric pressure is June (1013.3mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).

Average wind speed in September
Cane Grove, Guyana

Average wind speed in September: 5.8km/h

The windiest month (with the highest average wind speed) is March (7.3km/h).
The calmest months (with the lowest average wind speed) are July and August (5.1km/h).

Average humidity in September
Cane Grove, Guyana

Average humidity in September: 78%

The month with the highest relative humidity is June (85%).
The months with the lowest relative humidity are September and October (78%).

Average rainfall in September
Cane Grove, Guyana

Average rainfall in September: 55mm

The wettest month (with the highest rainfall) is June (167mm).
The driest month (with the least rainfall) is September (55mm).

Average rainfall days in September
Cane Grove, Guyana

Average rainfall days in September: 21 days

The month with the highest number of rainy days is December (29.1 days).
The month with the least rainy days is August (20.8 days).

Average daylight in September /
Average sunshine in September
Cane Grove, Guyana

Average daylight in September: 12h and 12min

The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).

Average sunshine in September: 9h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

Average sunshine days in September
Cane Grove, Guyana

Average sunshine days in September: 6.2 days

The month with the most sunshine days is August (8.5 days).
The month with the least sunshine days is December (0.3 days).

Average UV index in September
Cane Grove, Guyana

Average UV index in September: 7

The months with the highest UV index are March, April, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, May, June and December (UV index 6).