May weather forecastDiayane, Senegal
May
Weather in May
The last month of the spring, May, is another tropical month in Diayane, Senegal, with an average temperature varying between 21.1°C (70°F) and 33.3°C (91.9°F).Temperature
The initiation of May sees an average high-temperature of a still tropical 33.3°C (91.9°F), showing minor variations from the previous month. Diayane's May nights cool down significantly from the day's heat, to an average low-temperature of 21.1°C (70°F).Heat index
May's average heat index is estimated at a torrid 39°C (102.2°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.Always consider that heat index estimations are for light winds and places in the shade. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.
Humidity
In Diayane, the average relative humidity in May is 57%.Rainfall
In Diayane, in May, during 1.4 rainfall days, 1mm (0.04") of precipitation is typically accumulated. Throughout the year, there are 55.9 rainfall days, and 220mm (8.66") of precipitation is accumulated.Daylight
In May, the average length of the day is 12h and 49min.On the first day of the month, sunrise is at 06:43 and sunset at 19:24. On the last day of May, sunrise is at 06:36 and sunset at 19:33 GMT.
Sunshine
With an average of 10h of sunshine, May has the most sunshine of the year.UV index
The months with the highest UV index are January through November, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 7 during May translates into these guidelines:
Inhibit overexposure. Warding off sun damage is of utmost importance. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Diayane, Senegal
- Average high temperature in May: 33.3°C
The warmest month (with the highest average high temperature) is November (35.2°C).
The month with the lowest average high temperature is August (31.8°C).
- Average low temperature in May: 21.1°C
The month with the highest average low temperature is October (26.2°C).
The coldest month (with the lowest average low temperature) is February (19.3°C).
Average pressure in May
Diayane, Senegal
- Average pressure in May: 1011.3mbar
The month with the highest atmospheric pressure is January (1013.4mbar).
The month with the lowest atmospheric pressure is April (1011mbar).
Average wind speed in May
Diayane, Senegal
- Average wind speed in May: 17.3km/h
The windiest month (with the highest average wind speed) is April (19.4km/h).
The calmest month (with the lowest average wind speed) is September (11.3km/h).
Average humidity in May
Diayane, Senegal
- Average humidity in May: 57%
The month with the highest relative humidity is September (74%).
The month with the lowest relative humidity is January (29%).
Average rainfall in May
Diayane, Senegal
- Average rainfall in May: 1mm
The wettest month (with the highest rainfall) is August (90mm).
The driest months (with the least rainfall) are January, February, March and December (0mm).
Average rainfall days in May
Diayane, Senegal
- Average rainfall days in May: 1.4 days
The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is February (0 days).
Average daylight in May /
Average sunshine in May
Diayane, Senegal
- Average daylight in May: 12h and 48min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in May: 10h and 0min
The month with the most sunshine is May (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 7h and 54min).
Average sunshine days in May
Diayane, Senegal
- Average sunshine days in May: 29.4 days
The month with the most sunshine days is January (30.8 days).
The month with the least sunshine days is August (10.9 days).
Average UV index in May
Diayane, Senegal
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and November (UV index 7).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in May
Diayane, Senegal
- Average cloud cover in May: 7
The month with the most cloud cover is August (Cloud cover 41).
The month with the least cloud cover is April (Cloud cover 6).
Average visibility in May
Diayane, Senegal
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
