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
May
Weather in May
Temperature
Rappokalling records a slight change with May's average high-temperatures adjusting to a still hot 30.4°C (86.7°F) from April's 30.3°C (86.5°F). An average nighttime temperature of 24.7°C (76.5°F) is recorded during May.Heat index
May's mean heat index is calculated to be a fiery hot 39°C (102.2°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.Note that heat index values are valued for light wind and location in the shade. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.
Humidity
The months with the highest humidity are April and May, with an average relative humidity of 79%.Rainfall
In Rappokalling, in May, it is raining for 19.7 days, with typically 64mm (2.52") of accumulated precipitation. In Rappokalling, during the entire year, the rain falls for 193.7 days and collects up to 839mm (33.03") of precipitation.Daylight
In Rappokalling, the average length of the day in May is 11h and 53min.On the first day of the month, sunrise is at 06:01 and sunset at 17:57. On the last day of May, sunrise is at 06:04 and sunset at 17:55 WITA.
Sunshine
With an average of 6.8h of sunshine, May has the least sunshine of the year.UV index
February through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index, 7 in May, converts into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in May?
What are the most humid months?
What is the average humidity in May?
How many days does it rain in May?
How many hours of daylight does Rappokalling have in May?
When are sunrise and sunset in May?
What is the month with the least sunshine in Rappokalling?
How many hours of sunshine does Rappokalling have in May?
What are the months with the highest UV index?
What is the UV index reading in May?
Average temperature in May
Rappokalling, Indonesia
- Average high temperature in May: 30.4°C
The warmest month (with the highest average high temperature) is October (32.2°C).
The month with the lowest average high temperature is January (29.1°C).
- Average low temperature in May: 24.7°C
The month with the highest average low temperature is November (25.5°C).
The coldest month (with the lowest average low temperature) is August (23°C).
Average pressure in May
Rappokalling, Indonesia
- Average pressure in May: 1009.5mbar
The month with the highest atmospheric pressure is August (1010.8mbar).
The month with the lowest atmospheric pressure is December (1008.3mbar).
Average wind speed in May
Rappokalling, Indonesia
- Average wind speed in May: 6.1km/h
The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest month (with the lowest average wind speed) is May (6.1km/h).
Average humidity in May
Rappokalling, Indonesia
- Average humidity in May: 79%
The months with the highest relative humidity are April and May (79%).
The month with the lowest relative humidity is October (66%).
Average rainfall in May
Rappokalling, Indonesia
- Average rainfall in May: 64mm
The wettest month (with the highest rainfall) is January (159mm).
The driest month (with the least rainfall) is September (9mm).
Average rainfall days in May
Rappokalling, Indonesia
- Average rainfall days in May: 19.7 days
The month with the highest number of rainy days is March (23.8 days).
The month with the least rainy days is August (4.9 days).
Average daylight in May /
Average sunshine in May
Rappokalling, Indonesia
- Average daylight in May: 11h and 5min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in May: 6h and 5min
The month with the most sunshine is December (Average sunshine: 10h and 6min).
The month with the least sunshine is May (Average sunshine: 6h and 48min).
Average sunshine days in May
Rappokalling, Indonesia
- Average sunshine days in May: 9.5 days
The month with the most sunshine days is August (25.1 days).
The month with the least sunshine days is March (4.1 days).
Average UV index in May
Rappokalling, Indonesia
- Average UV index in May: 7
The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in May
Rappokalling, Indonesia
- Average cloud cover in May: 31
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is September (Cloud cover 15).
Average visibility in May
Rappokalling, Indonesia
- 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).
