September weather forecastBompata, Ghana

September

Weather in September

September, the first month of the autumn in Bompata, is also a moderately hot month, with an average temperature fluctuating between 28.9°C (84°F) and 21.1°C (70°F).

Temperature

The advent of September brings an average high-temperature of a still warm 28.9°C (84°F), almost identical to the preceding month. Throughout September, Bompata registers a consistent average low-temperature of 21.1°C (70°F).

Heat index

The heat index value for September is appraised at a sweltering 37°C (98.6°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The most humid month is September, with an average relative humidity of 90%.

Rainfall

The month with the most rainfall in Bompata is September, when the rain falls for 27.5 days and typically aggregates up to 155mm (6.1") of precipitation.

Daylight

The average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 05:56 and sunset at 18:11. On the last day of September, in Bompata, sunrise is at 05:52 and sunset at 17:56 GMT.

Sunshine

September has the least sunshine of the year in Bompata, with an average of 4.8h of sunshine.

UV index

August and September, with an average maximum UV index of 5, are months with the lowest UV index in Bompata. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The UV index of 5 in September translates into these instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Updated: Feb 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in September, in Bompata, is 28.9°C (84°F), while the low-temperature averages to 21.1°C (70°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in September is appraised at 37°C (98.6°F).

September is the most humid month, with an average relative humidity of 90%.

The average relative humidity in September in Bompata is 90%.

September is the month with the most rainfall in Bompata, Ghana. Rain falls for 27.5 days and accumulates 155mm (6.1") of precipitation.

In Bompata, in September, during 27.5 rainfall days, 155mm (6.1") of precipitation is typically accumulated.

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

In September, on the first day of the month, sunrise is at 05:56 and sunset at 18:11. On the last day of the month, sunrise is at 05:52 and sunset at 17:56 GMT.

With an average of 4.8h of sunshine, September has the least sunshine of the year in Bompata, Ghana.

In Bompata, Ghana, the average sunshine duration in September is 4.8h.

The months with the lowest UV index in Bompata are August and September, with an average maximum UV index of 5.

The average daily maximum UV index in September in Bompata, Ghana, is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

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

Aug

September

Oct

Average high temperature

28.8°C

28.9°C

31°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.5km/h

5.3km/h

5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

3.1

1.1

1.3

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Bompata, Ghana

Average high temperature in September: 28.9°C

The warmest month (with the highest average high temperature) is February (36.2°C).
The months with the lowest average high temperature are July and August (28.8°C).

Average low temperature in September: 21.1°C

The month with the highest average low temperature is March (23°C).
The coldest month (with the lowest average low temperature) is January (20.3°C).

Average pressure in September
Bompata, Ghana

Average pressure in September: 1012.9mbar

The month with the highest atmospheric pressure is July (1013.7mbar).
The month with the lowest atmospheric pressure is March (1009.6mbar).

Average wind speed in September
Bompata, Ghana

Average wind speed in September: 5.1km/h

The windiest month (with the highest average wind speed) is August (6.2km/h).
The calmest months (with the lowest average wind speed) are October, November and December (4.5km/h).

Average humidity in September
Bompata, Ghana

Average humidity in September: 90%

The month with the highest relative humidity is September (90%).
The month with the lowest relative humidity is January (55%).

Average rainfall in September
Bompata, Ghana

Average rainfall in September: 155mm

The wettest month (with the highest rainfall) is September (155mm).
The driest month (with the least rainfall) is December (11mm).

Average rainfall days in September
Bompata, Ghana

Average rainfall days in September: 27.5 days

The month with the highest number of rainy days is October (28.9 days).
The month with the least rainy days is January (7.1 days).

Average daylight in September /
Average sunshine in September
Bompata, Ghana

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: 4h and 48min

The month with the most sunshine is January (Average sunshine: 9h and 42min).
The month with the least sunshine is September (Average sunshine: 4h and 48min).

Average sunshine days in September
Bompata, Ghana

Average sunshine days in September: 1.1 days

The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is September (1.1 days).

Average UV index in September
Bompata, Ghana

Average UV index in September: 5

The months with the highest UV index are January, February, March, April, November and December (UV index 7).
The months with the lowest UV index are August and September (UV index 5).