January weather forecast
Kirimwa, Uganda

January is a tropical winter month in Kirimwa, Uganda, with an average temperature fluctuating between 31.9°C (89.4°F) and 16.8°C (62.2°F).

Temperature

With the start of January, the average high-temperature marginally shifts from December's moderately hot 28.9°C (84°F) to a hot 31.9°C (89.4°F). Kirimwa encounters a significant temperature differential, with an average low-temperature of 16.8°C (62.2°F) during January nights.

Heat index

For most parts of January, the heat index is calculated to be a very hot 37°C (98.6°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The average relative humidity in January in Kirimwa is 61%.

Rainfall

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

Daylight

In January, the average length of the day is 12h and 5min.
On the first day of January in Kirimwa, sunrise is at 06:47 and sunset at 18:52. On the last day of the month, sunrise is at 06:57 and sunset at 19:02 EAT.

Sunshine

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

UV index

The months with the highest UV index are January through September, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 6 during January morphs into the following directions:
Take precautions against overexposure. Protection against sun damage is needed. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.