January weather forecast
Zirobwe, Uganda

January is a tropical winter month in Zirobwe, Uganda, with temperature in the range of an average low of 16.8°C (62.2°F) and an average high of 31.9°C (89.4°F).

Temperature

Zirobwe in January observes a minor temperature shift, with average high-temperatures adjusting from a warm 28.9°C (84°F) in December to a tropical 31.9°C (89.4°F). Zirobwe, amidst the high January temperatures, experiences a substantial shift to an average nighttime low of 16.8°C (62.2°F).

Heat index

The heat index for January is evaluated at a sweltering 37°C (98.6°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In January, the average relative humidity in Zirobwe is 61%.

Rainfall

In Zirobwe, in January, it is raining for 9.9 days, with typically 25mm (0.98") of accumulated precipitation. In Zirobwe, during the entire year, the rain falls for 248.5 days and collects up to 801mm (31.54") of precipitation.

Daylight

In Zirobwe, the average length of the day in January is 12h and 5min.
On the first day of the month, sunrise is at 06:49 and sunset at 18:55. On the last day of January, in Zirobwe, sunrise is at 06:59 and sunset at 19:05 EAT.

Sunshine

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

UV index

January through September, November and December, with an average maximum UV index of 6, are months with the highest UV index in Zirobwe. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 6 in January translates into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.