January weather forecast
Ukwulu, Nigeria

January is a torrid winter month in Ukwulu, Nigeria, with an average temperature ranging between min 22.4°C (72.3°F) and max 35.9°C (96.6°F).

Temperature

January records an average high-temperature of a torrid 35.9°C (96.6°F), indicating a minor variation from the preceding month. Nighttime temperatures exhibit a substantial dip from daytime highs during January, averaging at a pleasant 22.4°C (72.3°F).

Heat index

Throughout January, the heat index is appraised at a blistering 42°C (107.6°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Heat index data is primarily for areas with shade and subjected to light winds. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'feels like' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

With an average relative humidity of 47%, January is the least humid month in Ukwulu.

Rainfall

In January, the rain falls for 6.3 days. Throughout January, 8mm (0.31") of precipitation is accumulated. Throughout the year, there are 253.1 rainfall days, and 1279mm (50.35") of precipitation is accumulated.

Daylight

In January, the average length of the day in Ukwulu is 11h and 49min.
On the first day of January in Ukwulu, sunrise is at 06:42 and sunset at 18:28. On the last day of the month, sunrise is at 06:49 and sunset at 18:41 WAT.

Sunshine

The months with the most sunshine in Ukwulu are January and December, with an average of 9.7h of sunshine.

UV index

The months with the highest UV index in Ukwulu are January through May, October through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 7 during January translates into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. 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. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.