July weather forecastIllo, Nigeria
July
Weather in July
July, like June, is another tropical summer month in Illo, Nigeria, with an average temperature varying between 34.7°C (94.5°F) and 25.3°C (77.5°F).Temperature
The arrival of July correlates with a minor temperature reduction, down from June's fiery hot 38.3°C (100.9°F) to a tropical 34.7°C (94.5°F). July brings Illo a consistent average low-temperature of 25.3°C (77.5°F).Heat index
Throughout July, the heat index is estimated at a blazing hot 45°C (113°F). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. 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 hold particular significance for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
In Illo, the average relative humidity in July is 61%.Rainfall
In Illo, in July, it is raining for 16.8 days, with typically 77mm (3.03") of accumulated precipitation. Throughout the year, in Illo, there are 74.4 rainfall days, and 291mm (11.46") of precipitation is accumulated.Daylight
In Illo, the average length of the day in July is 12h and 44min.On the first day of July in Illo, sunrise is at 06:25 and sunset at 19:12. On the last day of the month, sunrise is at 06:32 and sunset at 19:10 WAT.
Sunshine
The average sunshine in July is 8.9h.UV index
In July, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: In July, the maximum UV index of 7 suggests these recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Illo, Nigeria
- Average high temperature in July: 34.7°C
The warmest month (with the highest average high temperature) is April (42.5°C).
The month with the lowest average high temperature is August (32.3°C).
- Average low temperature in July: 25.3°C
The month with the highest average low temperature is May (29.2°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).
Average pressure in July
Illo, Nigeria
- Average pressure in July: 1011.1mbar
The month with the highest atmospheric pressure is January (1011.8mbar).
The month with the lowest atmospheric pressure is April (1006.9mbar).
Average wind speed in July
Illo, Nigeria
- Average wind speed in July: 10km/h
The windiest month (with the highest average wind speed) is January (11.2km/h).
The calmest month (with the lowest average wind speed) is October (7.7km/h).
Average humidity in July
Illo, Nigeria
- Average humidity in July: 61%
The month with the highest relative humidity is August (72%).
The month with the lowest relative humidity is February (14%).
Average rainfall in July
Illo, Nigeria
- Average rainfall in July: 77mm
The wettest month (with the highest rainfall) is August (113mm).
The driest months (with the least rainfall) are January, November and December (0mm).
Average rainfall days in July
Illo, Nigeria
- Average rainfall days in July: 16.8 days
The month with the highest number of rainy days is August (19.2 days).
The months with the least rainy days are January, November and December (0 days).
Average daylight in July /
Average sunshine in July
Illo, Nigeria
- Average daylight in July: 12h and 42min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in July: 8h and 54min
The months with the most sunshine are January, November and December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 8h and 0min).
Average sunshine days in July
Illo, Nigeria
- Average sunshine days in July: 11.5 days
The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (9.3 days).
Average UV index in July
Illo, Nigeria
- Average UV index in July: 7
The month with the highest UV index is April (UV index 9).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in July
Illo, Nigeria
- Average cloud cover in July: 32
The month with the most cloud cover is August (Cloud cover 40).
The month with the least cloud cover is December (Cloud cover 3).
Average visibility in July
Illo, Nigeria
- Average visibility in July: 10km
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).





