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
The beginning of September reveals an average high-temperature of a still hot 33.7°C (92.7°F), showing minimal deviation from the previous month. In Zurmi, an average temperature of 24.2°C (75.6°F) is noted during September nights.Heat index
In September, the average heat index is estimated at an extremely hot 42°C (107.6°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
The average relative humidity in September is 62%.Rainfall
In Zurmi, in September, during 11.6 rainfall days, 40mm (1.57") of precipitation is typically accumulated. In Zurmi, Nigeria, during the entire year, the rain falls for 65.8 days and collects up to 290mm (11.42") of precipitation.Daylight
The average length of the day in September is 12h and 12min.On the first day of September, sunrise is at 06:21 and sunset at 18:43. On the last day of the month, sunrise is at 06:22 and sunset at 18:23 WAT.
Sunshine
In Zurmi, the average sunshine in September is 9.5h.UV index
The average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 7 in September translates into these instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the average humidity in September?
How many days does it rain in September?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How many hours of sunshine does Zurmi have in September?
What is the UV index reading in September?
Average temperature in September
Zurmi, Nigeria
- Average high temperature in September: 33.7°C
The warmest month (with the highest average high temperature) is April (41.1°C).
The month with the lowest average high temperature is August (31.2°C).
- Average low temperature in September: 24.2°C
The month with the highest average low temperature is May (28.4°C).
The coldest month (with the lowest average low temperature) is January (16.6°C).
Average pressure in September
Zurmi, Nigeria
- Average pressure in September: 1011.2mbar
The months with the highest atmospheric pressure are January and December (1013mbar).
The month with the lowest atmospheric pressure is April (1007.7mbar).
Average wind speed in September
Zurmi, Nigeria
- Average wind speed in September: 8.8km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is October (8.5km/h).
Average humidity in September
Zurmi, Nigeria
- Average humidity in September: 62%
The month with the highest relative humidity is August (71%).
The month with the lowest relative humidity is March (12%).
Average rainfall in September
Zurmi, Nigeria
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is August (108mm).
The driest months (with the least rainfall) are January, February, March, November and December (0mm).
Average rainfall days in September
Zurmi, Nigeria
- Average rainfall days in September: 11.6 days
The month with the highest number of rainy days is August (17.9 days).
The months with the least rainy days are November and December (0 days).
Average daylight in September /
Average sunshine in September
Zurmi, Nigeria
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in September: 9h and 3min
The month with the most sunshine is January (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 8h and 18min).
Average sunshine days in September
Zurmi, Nigeria
- Average sunshine days in September: 16.8 days
The month with the most sunshine days is December (31 days).
The month with the least sunshine days is August (11.2 days).
Average UV index in September
Zurmi, Nigeria
- Average UV index in September: 7
The months with the highest UV index are March, April, May and June (UV index 8).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in September
Zurmi, Nigeria
- Average cloud cover in September: 23
The month with the most cloud cover is August (Cloud cover 37).
The months with the least cloud cover are January, November and December (Cloud cover 3).
Average visibility in September
Zurmi, Nigeria
- 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).
