January weather forecastArabaka, Uganda

Weather in January

January, the same as December, in Arabaka, Uganda, is a hot winter month, with an average temperature varying between 18.8°C (65.8°F) and 33.1°C (91.6°F).

Temperature

The arrival of January is marked by an average high-temperature of a still hot 33.1°C (91.6°F), bearing a close resemblance to December. During January, the nighttime temperature presents a clear descent from the daily peaks, falling to an average of 18.8°C (65.8°F).

Heat index

January's mean heat index is calculated to be a sweltering 35°C (95°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The average relative humidity in January is 45%.

Rainfall

The month with the least rainfall is January, when the rain falls for 6.2 days and typically collects 19mm (0.75") of precipitation.

Daylight

In January, the average length of the day is 12h and 2min.
On the first day of the month, sunrise is at 06:47 and sunset at 18:49. On the last day of January, sunrise is at 06:57 and sunset at 18:59 EAT.

Sunshine

With an average of 9.9h of sunshine, January has the most sunshine of the year in Arabaka.

UV index

The months with the highest UV index in Arabaka are January and February, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily maximum UV index of 7 in January interprets into the following advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.