September weather forecastLume, Ghana
September
Weather in September
September, the first month of the autumn in Lume, is also a moderately hot month, with an average temperature fluctuating between 23.9°C (75°F) and 28.2°C (82.8°F).Temperature
The average high-temperature is a still warm 28.2°C (82.8°F) in September, hardly different from the 27.5°C (81.5°F) recorded in August. Lume sees a minor drop to an average minimum temperature of 23.9°C (75°F) during the night in the month of September.Heat index
The heat index for September is computed to be a tropical 33°C (91.4°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Humidity
September is the most humid month in Lume, with an average relative humidity of 84%.Rainfall
In Lume, in September, it is raining for 27.7 days, with typically 103mm (4.06") of accumulated precipitation. Throughout the year, in Lume, there are 236.4 rainfall days, and 692mm (27.24") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 10min.On the first day of the month, sunrise is at 05:50 and sunset at 18:05. On the last day of September, in Lume, Ghana, sunrise is at 05:46 and sunset at 17:50 GMT.
Sunshine
The month with the least sunshine in Lume is September, with an average of 7.1h of sunshine.UV index
The months with the highest UV index in Lume are January through June, September through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.Note: In September, the maximum UV index of 7 suggests these recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Lume, Ghana
- Average high temperature in September: 28.2°C
The warmest months (with the highest average high temperature) are February, March and April (32.3°C).
The month with the lowest average high temperature is August (27.5°C).
- Average low temperature in September: 23.9°C
The month with the highest average low temperature is April (27.1°C).
The coldest month (with the lowest average low temperature) is August (23.4°C).
Average pressure in September
Lume, Ghana
- Average pressure in September: 1012.6mbar
The month with the highest atmospheric pressure is July (1013.4mbar).
The months with the lowest atmospheric pressure are February and March (1009.4mbar).
Average wind speed in September
Lume, Ghana
- Average wind speed in September: 14km/h
The windiest month (with the highest average wind speed) is August (16.1km/h).
The calmest month (with the lowest average wind speed) is December (11.3km/h).
Average humidity in September
Lume, Ghana
- Average humidity in September: 84%
The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is January (69%).
Average rainfall in September
Lume, Ghana
- Average rainfall in September: 103mm
The wettest month (with the highest rainfall) is June (138mm).
The driest month (with the least rainfall) is December (14mm).
Average rainfall days in September
Lume, Ghana
- Average rainfall days in September: 27.7 days
The month with the highest number of rainy days is September (27.7 days).
The month with the least rainy days is December (8.5 days).
Average daylight in September /
Average sunshine in September
Lume, 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: 7h and 6min
The month with the most sunshine is April (Average sunshine: 11h and 24min).
The month with the least sunshine is September (Average sunshine: 7h and 6min).
Average sunshine days in September
Lume, Ghana
- Average sunshine days in September: 1.2 days
The month with the most sunshine days is January (18.1 days).
The month with the least sunshine days is September (1.2 days).
Average UV index in September
Lume, Ghana
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, September, October, November and December (UV index 7).
The months with the lowest UV index are July and August (UV index 6).
Average cloud cover in September
Lume, Ghana
- Average cloud cover in September: 49
The month with the most cloud cover is July (Cloud cover 54).
The month with the least cloud cover is December (Cloud cover 13).
Average visibility in September
Lume, Ghana
- 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).
