Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The arrival of May marks a slight shift to an average high-temperature of a still moderately hot 27.8°C (82°F) from April's 28.6°C (83.5°F). During the May nights, Neves's temperature maintains an average close to the daytime highs, settling at a still warm 26.3°C (79.3°F).Heat index
The average heat index in May is estimated at a tropical 31°C (87.8°F). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.Be informed that the heat index values are oriented around shady conditions and gentle breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Humidity
In Neves, São Tomé and Príncipe, the average relative humidity in May is 79%.Rainfall
In Neves, during May, the rain falls for 20.5 days and regularly aggregates up to 122mm (4.8") of precipitation. In Neves, during the entire year, the rain falls for 241.7 days and collects up to 1287mm (50.67") of precipitation.Daylight
In May, the average length of the day in Neves is 12h and 8min.On the first day of the month, sunrise is at 05:26 and sunset at 17:34. On the last day of May, in Neves, sunrise is at 05:27 and sunset at 17:35 GMT.
Sunshine
In May, the average sunshine is 7.6h.UV index
January through May, October through December, with an average maximum UV index of 7, are months with the highest UV index in Neves. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, the maximum UV index of 7 suggests this advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What is the average May temperature in Neves?
What is the average humidity in May in Neves?
How many days does it rain in May in Neves?
How many hours of daylight does Neves have in May?
What time are sunrise and sunset in May in Neves?
How long on average sun shines in May in Neves?
When is the highest UV index in Neves?
What is the UV index reading in May in Neves?
Average temperature in May
Neves, São Tomé and Príncipe
- Average high temperature in May: 27.8°C
The warmest month (with the highest average high temperature) is March (28.8°C).
The month with the lowest average high temperature is July (24.5°C).
- Average low temperature in May: 26.3°C
The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is July (23°C).
Average pressure in May
Neves, São Tomé and Príncipe
- Average pressure in May: 1011.3mbar
The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is February (1009.8mbar).
Average wind speed in May
Neves, São Tomé and Príncipe
- Average wind speed in May: 13km/h
The windiest month (with the highest average wind speed) is July (17.7km/h).
The calmest month (with the lowest average wind speed) is December (10.8km/h).
Average humidity in May
Neves, São Tomé and Príncipe
- Average humidity in May: 79%
The months with the highest relative humidity are August, September and October (83%).
The month with the lowest relative humidity is March (76%).
Average rainfall in May
Neves, São Tomé and Príncipe
- Average rainfall in May: 122mm
The wettest month (with the highest rainfall) is November (224mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in May
Neves, São Tomé and Príncipe
- Average rainfall days in May: 20.5 days
The month with the highest number of rainy days is December (28.6 days).
The month with the least rainy days is June (7.3 days).
Average daylight in May /
Average sunshine in May
Neves, São Tomé and Príncipe
- Average daylight in May: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 6min).
The month with the shortest days is December (Average daylight: 12h and 6min).
- Average sunshine in May: 7h and 4min
The month with the most sunshine is February (Average sunshine: 8h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 0min).
Average sunshine days in May
Neves, São Tomé and Príncipe
- Average sunshine days in May: 9.2 days
The month with the most sunshine days is June (16.4 days).
The month with the least sunshine days is December (1.5 days).
Average UV index in May
Neves, São Tomé and Príncipe
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 5).
Average cloud cover in May
Neves, São Tomé and Príncipe
- Average cloud cover in May: 44
The month with the most cloud cover is August (Cloud cover 65).
The month with the least cloud cover is February (Cloud cover 37).
Average visibility in May
Neves, São Tomé and Príncipe
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).
Neves, São Tomé and Príncipe
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