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
September
Weather in September
Temperature
With the transition into September, Ukpom notes an average high-temperature of a still warm 27.3°C (81.1°F), closely resembling August. Ukpom registers an average low-temperature of 23.8°C (74.8°F) throughout September, a modest decrease from its daytime highs.Heat index
For most parts of September, the heat index is computed to be a hot 31°C (87.8°F). Enduring exposure and continuous activity might cause a feeling of tiredness and induce heat cramps.Be informed that the heat index values are oriented around shady conditions and gentle breezes. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. 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. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Humidity
The months with the highest humidity are July and September, with an average relative humidity of 86%.Rainfall
In Ukpom, in September, it is raining for 28.5 days, with typically 317mm (12.48") of accumulated precipitation. Throughout the year, there are 300.8 rainfall days, and 1947mm (76.65") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 8min.On the first day of the month, sunrise is at 06:22 and sunset at 18:35. On the last day of September, in Ukpom, sunrise is at 06:16 and sunset at 18:21 WAT.
Sunshine
In Ukpom, the average sunshine in September is 5.4h.UV index
The months with the lowest UV index are June through September, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature?
What is the most humid month?
What is the average humidity in September?
How much does it rain in September?
How many hours of daylight does Ukpom have in September?
When is the sunrise / sunset in September?
How many hours of sunshine does Ukpom have in September?
When is the lowest UV index?
What is the UV index intensity in September?
Average temperature in September
Ukpom, Nigeria
- Average high temperature in September: 27.3°C
The warmest month (with the highest average high temperature) is January (31.8°C).
The month with the lowest average high temperature is July (26.8°C).
- Average low temperature in September: 23.8°C
The month with the highest average low temperature is March (26°C).
The coldest months (with the lowest average low temperature) are July and August (23.5°C).
Average pressure in September
Ukpom, Nigeria
- Average pressure in September: 1012.8mbar
The month with the highest atmospheric pressure is July (1013.6mbar).
The month with the lowest atmospheric pressure is February (1009.7mbar).
Average wind speed in September
Ukpom, Nigeria
- Average wind speed in September: 10.3km/h
The windiest month (with the highest average wind speed) is August (12.1km/h).
The calmest month (with the lowest average wind speed) is October (8.8km/h).
Average humidity in September
Ukpom, Nigeria
- Average humidity in September: 86%
The months with the highest relative humidity are July and September (86%).
The months with the lowest relative humidity are January and December (73%).
Average rainfall in September
Ukpom, Nigeria
- Average rainfall in September: 317mm
The wettest month (with the highest rainfall) is July (374mm).
The driest month (with the least rainfall) is December (34mm).
Average rainfall days in September
Ukpom, Nigeria
- Average rainfall days in September: 28.5 days
The month with the highest number of rainy days is July (29.9 days).
The month with the least rainy days is January (16.7 days).
Average daylight in September /
Average sunshine in September
Ukpom, Nigeria
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in September: 5h and 2min
The month with the most sunshine is December (Average sunshine: 9h and 30min).
The months with the least sunshine are July and August (Average sunshine: 4h and 24min).
Average sunshine days in September
Ukpom, Nigeria
- Average sunshine days in September: 1.3 days
The month with the most sunshine days is January (11.5 days).
The months with the least sunshine days are July and August (0.8 days).
Average UV index in September
Ukpom, Nigeria
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The months with the lowest UV index are June, July, August and September (UV index 6).
Average cloud cover in September
Ukpom, Nigeria
- Average cloud cover in September: 64
The months with the most cloud cover are July and August (Cloud cover 71).
The months with the least cloud cover are January and December (Cloud cover 22).
Average visibility in September
Ukpom, Nigeria
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are May, June, July, August, September, October and November (9km).
