May weather forecast
Kariba, Zimbabwe

May accords full welcome to the dry season in Kariba, Zimbabwe. With an average of just 4mm (0.16") of rainfall, May marks a significant departure from the rainy season. This shift brings about less cloud cover, greater sunshine hours, and a drop in humidity levels, pointing to a prominent change in weather conditions. These changes, however, don't translate into a drop in temperature, as the region maintains the high temperatures typical of a Savannah climate. As May advances into June, the phase of the dry season is set to continue with a perpetuation of similar weather parameters.

Temperature

The unfolding of May in Kariba shows an average high-temperature of a still moderately hot 27.9°C (82.2°F), indicating a slight variance from April's 28.8°C (83.8°F). An average low-temperature of 16.6°C (61.9°F) is expected in Kariba during May.

Heat index

In May, the average heat index is appraised at a hot 30°C (86°F). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.
Note that heat index values are valued for light wind and location in the shade. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.

Humidity

In May, the average relative humidity in Kariba is 62%.

Rainfall

In May, in Kariba, the rain falls for 3.3 days. Throughout May, 4mm (0.16") of precipitation is accumulated. In Kariba, during the entire year, the rain falls for 121 days and collects up to 532mm (20.94") of precipitation.

Daylight

The average length of the day in May is 11h and 21min.
On the first day of the month, sunrise is at 06:16 and sunset at 17:46. On the last day of May, sunrise is at 06:26 and sunset at 17:38 CAT.

Sunshine

The average sunshine in May is 7.6h.

UV index

January through July, with an average maximum UV index of 6, are months with the lowest UV index in Kariba. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, the average maximum UV index of 6 translates into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight 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.