January weather forecast
Handeni, Tanzania

January enters Handeni, Tanzania, with warm temperatures, setting the tone for high humidity throughout the month. The prominent peak of 30.1°C (86.2°F) and a relative humidity of 76% demands ample preparation for travelers bracing the Tanzanian heat. The distinctive 98mm (3.86") of rainfall observed in this month offers a respite from the soaring temperatures. Compared to the following month, the strong winds and continual rainfall intensify the cold nights. With the wind gust speeding upto 9.5km/h (5.9mph), people can expect a light breeze during the day.

Temperature

Handeni experiences a transition to a hot 30.1°C (86.2°F) in average high-temperatures with the arrival of January, not greatly differing from December's 29.4°C (84.9°F). Handeni's average low-temperature is measured at a refreshing 18.6°C (65.5°F) during January.

Heat index

January's heat index is estimated at a torrid 37°C (98.6°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
The metrics for the heat index are tailored for both shady environments and light winds. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In January, the average relative humidity is 76%.

Rainfall

In January, in Handeni, the rain falls for 24.7 days. Throughout January, 98mm (3.86") of precipitation is accumulated. In Handeni, during the entire year, the rain falls for 254.7 days and collects up to 1066mm (41.97") of precipitation.

Daylight

In January, the average length of the day in Handeni, Tanzania, is 12h and 24min.
On the first day of the month, sunrise is at 06:18 and sunset at 18:44. On the last day of January, sunrise is at 06:30 and sunset at 18:51 EAT.

Sunshine

In Handeni, the average sunshine in January is 8.9h.

UV index

January through May, August through December, with an average maximum UV index of 6, are months with the highest UV index. 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: In January, the maximum UV index of 6 transforms into these recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.