May weather forecastSruni, Indonesia
May weather forecast for Sruni, Indonesia: Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. The heat index, also known as 'felt air temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity.
May
Weather in May
The last month of the autumn, May, is another tropical month in Sruni, Indonesia, with an average temperature varying between 31.2°C (88.2°F) and 23.3°C (73.9°F).Temperature
The onset of May brings an average high-temperature of a still tropical 31.2°C (88.2°F), nearly matching the April temperature. During May, Sruni observes a consistent average nighttime temperature of 23.3°C (73.9°F).Heat index
The heat index for May is estimated at a blistering 41°C (105.8°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.Keep in mind the heat index values are meant for areas in shade and with light wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.
Humidity
The average relative humidity in May is 78%.Rainfall
In Sruni, during May, the rain falls for 16.8 days and regularly aggregates up to 72mm (2.83") of precipitation. Throughout the year, there are 218.3 rainfall days, and 1409mm (55.47") of precipitation is accumulated.Daylight
In Sruni, the average length of the day in May is 11h and 47min.On the first day of May, sunrise is at 05:30 and sunset at 17:21. On the last day of the month, sunrise is at 05:35 and sunset at 17:18 WIB.
Sunshine
In May, the average sunshine is 9.1h.UV index
February, April through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A daily maximum UV index of 7 in May translates into the following instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sruni, Indonesia
- Average high temperature in May: 31.2°C
The warmest month (with the highest average high temperature) is October (34.6°C).
The month with the lowest average high temperature is February (30.1°C).
- Average low temperature in May: 23.3°C
The month with the highest average low temperature is November (24.9°C).
The coldest months (with the lowest average low temperature) are July and August (21.8°C).
Average pressure in May
Sruni, Indonesia
- Average pressure in May: 1010mbar
The month with the highest atmospheric pressure is August (1011.4mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).
Average wind speed in May
Sruni, Indonesia
- Average wind speed in May: 5.7km/h
The windiest month (with the highest average wind speed) is September (7.7km/h).
The calmest month (with the lowest average wind speed) is April (5.4km/h).
Average humidity in May
Sruni, Indonesia
- Average humidity in May: 78%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are September and October (62%).
Average rainfall in May
Sruni, Indonesia
- Average rainfall in May: 72mm
The wettest month (with the highest rainfall) is February (273mm).
The driest month (with the least rainfall) is August (6mm).
Average rainfall days in May
Sruni, Indonesia
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is January (30.1 days).
The month with the least rainy days is August (4 days).
Average daylight in May /
Average sunshine in May
Sruni, Indonesia
- Average daylight in May: 11h and 48min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in May: 9h and 6min
The months with the most sunshine are August, September and October (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days in May
Sruni, Indonesia
- Average sunshine days in May: 11.4 days
The month with the most sunshine days is August (26.5 days).
The month with the least sunshine days is February (0.3 days).
Average UV index in May
Sruni, Indonesia
- Average UV index in May: 7
The months with the highest UV index are February, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January and March (UV index 6).
Average cloud cover in May
Sruni, Indonesia
- Average cloud cover in May: 27
The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 17).
Average visibility in May
Sruni, Indonesia
- Average visibility in May: 9km
The months with the highest visibility are June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and March (8km).
