May weather forecastCEPIT, Indonesia

May

Weather in May

The last month of the autumn, May, is also a moderately hot month in CEPIT, Indonesia, with an average temperature varying between 23.9°C (75°F) and 29.3°C (84.7°F).

Temperature

May's advent records an average high-temperature of a still moderately hot 29.3°C (84.7°F), matching the reading from the prior month. Throughout May, an average nighttime temperature of 23.9°C (75°F) is experienced in CEPIT.

Heat index

For May, the heat index is calculated to be a fiery hot 36°C (96.8°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', blends air temperature and moisture content to represent the felt temperature to humans. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

May and June, with an average relative humidity of 82%, are the most humid months.

Rainfall

In CEPIT, Indonesia, in May, it is raining for 22.7 days, with typically 94mm (3.7") of accumulated precipitation. Throughout the year, there are 246 rainfall days, and 906mm (35.67") of precipitation is accumulated.

Daylight

In May, the average length of the day is 11h and 46min.
On the first day of the month, sunrise is at 05:39 and sunset at 17:30. On the last day of May, in CEPIT, sunrise is at 05:44 and sunset at 17:26 WIB.

Sunshine

In May, the average sunshine is 8.7h.

UV index

February through May, September 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 health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily maximum UV index of 7 in May interprets into the following advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In CEPIT, 29.3°C (84.7°F) is the average high-temperature and 23.9°C (75°F) is the average low-temperature during May. In May, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is calculated to be 36°C (96.8°F).

The months with the highest humidity are May and June, with an average relative humidity of 82%.

In CEPIT, the average relative humidity in May is 82%.

In CEPIT, Indonesia, in May, it is raining for 22.7 days, with typically 94mm (3.7") of accumulated precipitation.

In CEPIT, Indonesia, the average day length in May is 11h and 46min.

On the first day of May in CEPIT, Indonesia, sunrise is at 05:39 and sunset at 17:30. On the last day of the month, sunrise is at 05:44 and sunset at 17:26 WIB.

The average sunshine duration in May in CEPIT, Indonesia, is 8.7h.

The months with the highest UV index in CEPIT are February through May, September through December, with an average maximum UV index of 7.

The average daily maximum UV index in May in CEPIT, Indonesia, is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

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

Apr

May

Jun

Average high temperature

29.3°C

28.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.6km/h

12.3km/h

13.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

4.8

6.3

9.3

Average UV index

Average cloud cover

Average visibility

Average temperature in May
CEPIT, Indonesia

Average high temperature in May: 29.3°C

The warmest month (with the highest average high temperature) is October (29.4°C).
The month with the lowest average high temperature is July (27.8°C).

Average low temperature in May: 23.9°C

The months with the highest average low temperature are January and November (24.3°C).
The coldest month (with the lowest average low temperature) is August (21.9°C).

Average pressure in May
CEPIT, Indonesia

Average pressure in May: 1010.2mbar

The months with the highest atmospheric pressure are August and September (1011.9mbar).
The month with the lowest atmospheric pressure is December (1009.1mbar).

Average wind speed in May
CEPIT, Indonesia

Average wind speed in May: 11.1km/h

The windiest month (with the highest average wind speed) is August (14.5km/h).
The calmest month (with the lowest average wind speed) is March (8.4km/h).

Average humidity in May
CEPIT, Indonesia

Average humidity in May: 82%

The months with the highest relative humidity are May and June (82%).
The months with the lowest relative humidity are September and October (79%).

Average rainfall in May
CEPIT, Indonesia

Average rainfall in May: 94mm

The wettest month (with the highest rainfall) is January (126mm).
The driest month (with the least rainfall) is August (14mm).

Average rainfall days in May
CEPIT, Indonesia

Average rainfall days in May: 22.7 days

The months with the highest number of rainy days are January, March and November (24.7 days).
The month with the least rainy days is August (11.4 days).

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

Average daylight in May: 11h and 48min

The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).

Average sunshine in May: 8h and 42min

The month with the most sunshine is February (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).

Average sunshine days in May
CEPIT, Indonesia

Average sunshine days in May: 6.3 days

The month with the most sunshine days is August (11.6 days).
The month with the least sunshine days is November (3.4 days).

Average UV index in May
CEPIT, Indonesia

Average UV index in May: 7

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

Average cloud cover in May
CEPIT, Indonesia

Average cloud cover in May: 36

The months with the most cloud cover are January and December (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 35).

Average visibility in May
CEPIT, 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).