December weather forecastIjara, Kenya

Weather in December

December, the first month of the summer in Ijara, is still a tropical month, with an average temperature ranging between min 25.5°C (77.9°F) and max 30.5°C (86.9°F).

Temperature

The start of December sees the average high-temperature at a still hot 30.5°C (86.9°F), showing little difference from November's 30.1°C (86.2°F). Ijara, during December nights, experiences a subtle shift to a low average of 25.5°C (77.9°F) from the day's heat.

Heat index

The heat index in December is appraised at a sweltering 38°C (100.4°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. 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. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in December is 76%.

Rainfall

In December, in Ijara, the rain falls for 21.6 days. Throughout December, 77mm (3.03") of precipitation is accumulated. In Ijara, during the entire year, the rain falls for 192.5 days and collects up to 641mm (25.24") of precipitation.

Daylight

December has the longest days of the year in Ijara, with an average of 12h and 12min of daylight.
On the first day of December, sunrise is at 06:00 and sunset at 18:13. On the last day of the month, sunrise is at 06:14 and sunset at 18:27 EAT.

Sunshine

The average sunshine in December in Ijara is 9.4h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Ijara, Kenya. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In December, the average maximum UV index of 7 translates into the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.