January weather forecast
Koforidua, Ghana

January weather in Koforidua indicates the onset of the dry season, with cooler temperatures compared to the rest of the year. The city experiences an average high temperature of 34.8°C (94.6°F) and a low of 22.5°C (72.5°F). This month sees relatively little rain, making it a good time for outdoor activities. On a side note, gentle breezes are common, contributing to the pleasant weather conditions. The dry, sunny conditions continue into February, although the temperatures start to rise.

Temperature

Peak temperatures in Koforidua are observed in January and February, averaging a high-temperature of 34.8°C (94.6°F).

Heat index

In January, the average heat index is appraised at a blazing hot 46°C (114.8°F). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.
Given the heat index, its values are aligned with shaded sites and gentle winds. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The least humid month is January, with an average relative humidity of 64%.

Rainfall

In Koforidua, in January, during 11.2 rainfall days, 21mm (0.83") of precipitation is typically accumulated. In Koforidua, during the entire year, the rain falls for 268.3 days and collects up to 1111mm (43.74") of precipitation.

Daylight

The average length of the day in January is 11h and 49min.
On the first day of January in Koforidua, sunrise is at 06:11 and sunset at 17:57. On the last day of the month, sunrise is at 06:18 and sunset at 18:10 GMT.

Sunshine

The average sunshine in January in Koforidua is 9.3h.

UV index

The months with the highest UV index in Koforidua are January through May, October through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In January, the maximum UV index of 7 suggests this advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.