May weather forecast
Ashaiman, Ghana

May marks the onset of nearly twice the rainfall as compared to April, leading to the likelihood of downpours at 68mm (2.68"). Yet, daylight continues to linger a little longer, making afternoons brighter. While temperatures remain in the warm range, the humidity levels almost remain the same. The wind in Ashaiman slows down slightly, contributing to the warmer feel of the month. Visitors during this time may want to pack both sun and rain gear, as the weather can be unpredictable.

Temperature

Ashaiman notes an average high-temperature of a still hot 30.3°C (86.5°F) in May, displaying minor variation from April. A consistent average low of 26.8°C (80.2°F) is noted throughout May, only a small step down from its daytime high.

Heat index

During May, the heat index is appraised at a fiery hot 38°C (100.4°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
In reference to the heat index, it's for places in shade and with a slight wind. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', quantifies the warmth felt when relative humidity is considered. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Ashaiman, the average relative humidity in May is 77%.

Rainfall

In Ashaiman, Ghana, in May, during 17.8 rainfall days, 68mm (2.68") of precipitation is typically accumulated. Throughout the year, there are 212 rainfall days, and 657mm (25.87") of precipitation is accumulated.

Daylight

In May, the average length of the day is 12h and 23min.
On the first day of the month, sunrise is at 05:47 and sunset at 18:06. On the last day of May, in Ashaiman, sunrise is at 05:44 and sunset at 18:10 GMT.

Sunshine

In Ashaiman, the average sunshine in May is 10.8h.

UV index

January through June, September through December, with an average maximum UV index of 7, are months with the highest UV index in Ashaiman. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index, 7 during May, leads to the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.