January weather forecast
Fort Portal, Uganda

In comparison to other months, January in Fort Portal, Uganda sees average highs at 27.4°C (81.3°F) and lows at 14.5°C (58.1°F). These temperatures, together with a moderate UV index of 5 provide a pleasant ambiance for outdoor activities. Although showers are not uncommon with consistently high humidity, the light winds at 4.1km/h (2.5mph) help in maintaining the overall comfort of the weather. The rainfall in this month, largely concentrated in 18 days, measures up to 61mm (2.4"). As one progresses towards the month of February, they should anticipate warmer temperatures and increased precipitation.

Temperature

The onset of January notes an average high-temperature of a still moderately hot 27.4°C (81.3°F), subtly shifted from December's 25.4°C (77.7°F). In Fort Portal, the average temperature during the nights of January marks a significant drop from the daily high, settling at a moderate 14.5°C (58.1°F).

Heat index

In January, the heat index is appraised at 29°C (84.2°F). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
Note that heat index values are valued for light wind and location in the shade. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.

Humidity

The months with the lowest humidity are January and February, with an average relative humidity of 64%.

Rainfall

The month with the least rainfall is January, when the rain falls for 18 days and typically collects 61mm (2.4") of precipitation.

Daylight

In Fort Portal, the average length of the day in January is 12h and 5min.
On the first day of January in Fort Portal, sunrise is at 06:59 and sunset at 19:04. On the last day of the month, sunrise is at 07:09 and sunset at 19:14 EAT.

Sunshine

The month with the most sunshine is January, with an average of 9.6h of sunshine.

UV index

In January, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 5 in January translates into this advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Tightly woven clothing, when worn loosely, shields effectively against the Sun.