May weather forecast
Tadjoura, Djibouti

May's weather in Tadjoura, Djibouti presents a significant climb in temperatures, precursing the incoming summer. This period sees a huge leap in sunshine duration, reaching up to 12 hours. The heat heralds a decrease in relative humidity, presenting a more comfortable climate. This month also showcases the lowest rainfall of the year, with precipitation levels falling to 6mm (0.24"). Lastly, the daylight extends further, promising sun-filled days in Djibouti’s Tadjoura.

Temperature

May's arrival in Tadjoura signals a subtle increase in average high-temperatures, moving from April's tropical 30.6°C (87.1°F) to a still hot 34°C (93.2°F). Tadjoura records an average nighttime low of 28.3°C (82.9°F) in May.

Heat index

The average heat index in May is computed to be a blisteringly hot 43°C (109.4°F). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.
In the scope of the heat index, its values resonate with shade and light wind conditions. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. 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 essentially critical for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

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

Rainfall

In Tadjoura, in May, during 4.8 rainfall days, 6mm (0.24") of precipitation is typically accumulated. Throughout the year, there are 81.4 rainfall days, and 125mm (4.92") of precipitation is accumulated.

Snowfall

January through August, October through December are months without snowfall.

Sea temperature

In Tadjoura, in May, the average water temperature is 30.2°C (86.4°F).
Note: Many believe that the true refreshing essence of water diminishes when temperatures rise above 30°C (86°F).

Daylight

The average length of the day in May in Tadjoura is 12h and 40min.
On the first day of the month, sunrise is at 05:48 and sunset at 18:22. On the last day of May, sunrise is at 05:43 and sunset at 18:29 EAT.

Sunshine

In Tadjoura, the average sunshine in May is 12h.

UV index

The months with the highest UV index in Tadjoura, Djibouti, are May through September, with an average maximum UV index of 8. A UV Index of 8 to 10 symbolizes a very high health risk from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 8 during May leads to these instructions:
Ensure safety measures are in place, as skin and eyes are vulnerable to quick damage. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be wary! Reflections from sand and water make UV radiation more intense.