May weather forecast
Utia, Guinea-Bissau

May, the last month of the spring in Utia, is another very hot month, with temperature in the range of an average low of 23.8°C (74.8°F) and an average high of 35.3°C (95.5°F).

Temperature

On the advent of May, Utia's average high-temperature exhibits a minor adjustment to a still sweltering 35.3°C (95.5°F) from April's 36.7°C (98.1°F). During the month of May, Utia experiences a steady low-temperature average of 23.8°C (74.8°F).

Heat index

In May, the average heat index is appraised at an extremely hot 44°C (111.2°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

The average relative humidity in May in Utia is 56%.

Rainfall

In May, the rain falls for 4 days. Throughout May, 11mm (0.43") of precipitation is accumulated. Throughout the year, in Utia, there are 103.1 rainfall days, and 677mm (26.65") of precipitation is accumulated.

Daylight

In May, the average length of the day in Utia is 12h and 41min.
On the first day of May in Utia, sunrise is at 06:45 and sunset at 19:19. On the last day of the month, sunrise is at 06:39 and sunset at 19:26 GMT.

Sunshine

In May, the average sunshine is 9.8h.

UV index

January through June, September through December, with an average maximum UV index of 7, are months with the highest UV index in Utia, Guinea-Bissau. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 7 during May translates into the following guidance:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.