May weather forecast
Dânan, Djibouti

Substantial heat takes over Dânan in May as it transitions towards its warmest months. Representing a significant increase from April, a peak temperature high of 34°C (93.2°F) is observed during the mid-year month. Conversely, relatively dry conditions persist due to the lower humidity and significantly reduced rainfall. Clearer and sunnier skies become more consistent owing to the decrease in cloud coverage. May's weather conditions make a distinct contribution to the annual weather trends of Dânan, marking it as an important climatic month.

Temperature

The beginning of May marks a minor shift in the average high-temperature, moving from April's hot 30.6°C (87.1°F) to a still tropical 34°C (93.2°F). The average temperature drops to a warm 28.3°C (82.9°F) during the night in the month of May.

Heat index

The heat index in May is evaluated at a blisteringly hot 43°C (109.4°F). Precaution: Heat cramps along with heat exhaustion are possible. Heatstroke is a serious risk with continued exertion.
Understanding the heat index involves considering values for shaded locales with light wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In May, the average relative humidity is 62%.

Rainfall

In Dânan, Djibouti, in May, during 4.8 rainfall days, 6mm (0.24") of precipitation is typically accumulated. In Dânan, during the entire year, the rain falls for 81.4 days and collects up to 125mm (4.92") of precipitation.

Snowfall

In Dânan, snow does not fall in January through August, October through December.

Daylight

In May, the average length of the day is 12h and 38min.
On the first day of the month, sunrise is at 05:49 and sunset at 18:21. On the last day of May, in Dânan, sunrise is at 05:43 and sunset at 18:28 EAT.

Sunshine

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

UV index

May through September, with an average maximum UV index of 8, are months with the highest UV index in Dânan. A UV Index reading of 8 to 10 represents a very high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In May, a regular UV index of 8 translates into these guidelines:
Stay protected; otherwise, skin and eyes can suffer rapid damage. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.