May weather forecastRawas, Indonesia

May

Weather in May

May, the last month of the autumn in Rawas, is another tropical month, with temperature in the range of an average low of 25.2°C (77.4°F) and an average high of 30.3°C (86.5°F).

Temperature

May's arrival brings an average high-temperature of a still tropical 30.3°C (86.5°F), demonstrating subtle variation from the preceding month. During May, an average low-temperature of 25.2°C (77.4°F) is observed.

Heat index

The heat index in May is estimated at a blisteringly hot 40°C (104°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Always consider that heat index estimations are for light winds and places in the shade. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In May, the average relative humidity is 83%.

Rainfall

In Rawas, Indonesia, during May, the rain falls for 27.3 days and regularly aggregates up to 148mm (5.83") of precipitation. Throughout the year, there are 306.8 rainfall days, and 1796mm (70.71") of precipitation is accumulated.

Daylight

In Rawas, the average length of the day in May is 12h and 4min.
On the first day of May, sunrise is at 06:05 and sunset at 18:10. On the last day of the month, sunrise is at 06:07 and sunset at 18:10 WIT.

Sunshine

In Rawas, the average sunshine in May is 8h.

UV index

January through July, September and October, 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 average individuals.
Note: The UV index of 7 during May leads to these advisories:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. 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. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Updated: Aug 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In May, in Rawas, the average high-temperature is 30.3°C (86.5°F), and the average low-temperature is 25.2°C (77.4°F). In May, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is estimated at 40°C (104°F).

The average relative humidity in May is 83%.

In Rawas, in May, during 27.3 rainfall days, 148mm (5.83") of precipitation is typically accumulated.

In May, the average day length is 12h and 4min.

On the first day of May, sunrise is at 06:05 and sunset at 18:10. On the last day of the month, sunrise is at 06:07 and sunset at 18:10 WIT.

In May, the average sunshine duration is 8h.

The months with the highest UV index are January through July, September and October, with an average maximum UV index of 7.

The average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

30.3°C

29.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7km/h

6.8km/h

8.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

2.3

6.4

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Rawas, Indonesia

Average high temperature in May: 30.3°C

The warmest month (with the highest average high temperature) is November (30.5°C).
The month with the lowest average high temperature is August (28.8°C).

Average low temperature in May: 25.2°C

The months with the highest average low temperature are January, February, March, November and December (25.3°C).
The coldest month (with the lowest average low temperature) is September (24°C).

Average pressure in May
Rawas, Indonesia

Average pressure in May: 1009.3mbar

The months with the highest atmospheric pressure are August and September (1010.1mbar).
The month with the lowest atmospheric pressure is December (1008.1mbar).

Average wind speed in May
Rawas, Indonesia

Average wind speed in May: 6.1km/h

The windiest month (with the highest average wind speed) is August (10.5km/h).
The calmest month (with the lowest average wind speed) is May (6.1km/h).

Average humidity in May
Rawas, Indonesia

Average humidity in May: 83%

The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are January and February (79%).

Average rainfall in May
Rawas, Indonesia

Average rainfall in May: 148mm

The wettest month (with the highest rainfall) is December (186mm).
The driest month (with the least rainfall) is September (102mm).

Average rainfall days in May
Rawas, Indonesia

Average rainfall days in May: 27.3 days

The month with the highest number of rainy days is December (29.1 days).
The month with the least rainy days is October (22.6 days).

Average daylight in May /
Average sunshine in May
Rawas, Indonesia

Average daylight in May: 12h and 6min

The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 6min).

Average sunshine in May: 8h and 0min

The month with the most sunshine is November (Average sunshine: 10h and 12min).
The month with the least sunshine is July (Average sunshine: 6h and 42min).

Average sunshine days in May
Rawas, Indonesia

Average sunshine days in May: 3 days

The month with the most sunshine days is July (6.9 days).
The month with the least sunshine days is December (1.1 days).

Average UV index in May
Rawas, Indonesia

Average UV index in May: 7

The months with the highest UV index are January, February, March, April, May, June, July, September and October (UV index 7).
The months with the lowest UV index are August, November and December (UV index 6).

Average cloud cover in May
Rawas, Indonesia

Average cloud cover in May: 45

The months with the most cloud cover are July and August (Cloud cover 57).
The month with the least cloud cover is November (Cloud cover 41).

Average visibility in May
Rawas, Indonesia

Average visibility in May: 9km

The months with the highest visibility are January, February, June, October and December (10km).
The months with the lowest visibility are March, April, May, July, August, September and November (9km).