January weather forecast
Achalla, Nigeria

January is a sweltering winter month in Achalla, Nigeria, with an average temperature fluctuating between 35.9°C (96.6°F) and 22.4°C (72.3°F).

Temperature

Achalla's average high-temperature in January is a very hot 35.9°C (96.6°F), indicating a subtle variation from December. A marked difference from the daytime temperatures, Achalla's nighttime temperature falls to an average low of 22.4°C (72.3°F) in January.

Heat index

The heat index value during January is evaluated at a blisteringly hot 42°C (107.6°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of 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 are extremely vital to babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

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

Rainfall

In Achalla, during January, the rain falls for 6.3 days and regularly aggregates up to 8mm (0.31") of precipitation. In Achalla, Nigeria, during the entire year, the rain falls for 253.1 days and collects up to 1279mm (50.35") of precipitation.

Daylight

In January, the average length of the day in Achalla is 11h and 48min.
On the first day of the month, sunrise is at 06:42 and sunset at 18:28. On the last day of January, in Achalla, sunrise is at 06:49 and sunset at 18:40 WAT.

Sunshine

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

UV index

The months with the highest UV index in Achalla are January through May, October through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 7 in January transforms into the following instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. 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. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.