January weather forecast
Okporku, Nigeria

January, the same as December, is a very hot winter month in Okporku, Nigeria, with temperature in the range of an average high of 36.2°C (97.2°F) and an average low of 22.5°C (72.5°F).

Temperature

The arrival of January sees a recorded average high-temperature of a still torrid 36.2°C (97.2°F), showing little divergence from the previous month's conditions. Nightly readings in January display a noticeable downturn from daily highs in Okporku, with the average low-temperature registering an agreeable 22.5°C (72.5°F).

Heat index

The heat index value for January is appraised at a blazing hot 46°C (114.8°F). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite 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.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The least humid month is January, with an average relative humidity of 55%.

Rainfall

In Okporku, in January, it is raining for 9.2 days, with typically 18mm (0.71") of accumulated precipitation. In Okporku, during the entire year, the rain falls for 267.9 days and collects up to 1649mm (64.92") of precipitation.

Daylight

The average length of the day in January is 11h and 51min.
On the first day of January in Okporku, sunrise is at 06:39 and sunset at 18:28. On the last day of the month, sunrise is at 06:47 and sunset at 18:40 WAT.

Sunshine

January and December, with an average of 9.5h of sunshine, are months with the most sunshine in Okporku.

UV index

The months with the highest UV index are January through April, October through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 7 in January converts into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.